ICD-10-CM/PCS MS-DRGv33 Definitions Manual

MDC 17 Myeloproliferative Diseases & Disorders, Poorly Differentiated Neoplasms

Myeloproliferative Disorders or Poorly Differentiated Neoplasms

Page 1 of 11

Myeloproliferative Disorders or Poorly Differentiated Neoplasms
Major Procedure	Other Procedure	MCC	CC	CC or MCC	DRG
Yes		Yes			826
Yes		No	Yes		827
Yes		No	No		828
No	Yes			Yes	829
No	Yes			No	830


DRG 826	MYELOPROLIFERATIVE DISORDERS OR POORLY DIFFERENTIATED NEOPLASMS WITH MAJOR O.R. PROCEDURE WITH MCC
DRG 827	MYELOPROLIFERATIVE DISORDERS OR POORLY DIFFERENTIATED NEOPLASMS WITH MAJOR O.R. PROCEDURE WITH CC
DRG 828	MYELOPROLIFERATIVE DISORDERS OR POORLY DIFFERENTIATED NEOPLASMS WITH MAJOR O.R. PROCEDURE WITHOUT CC/MCC
DRG 829	MYELOPROLIFERATIVE DISORDERS OR POORLY DIFFERENTIATED NEOPLASMS WITH OTHER O.R. PROCEDURE WITH CC/MCC
DRG 830	MYELOPROLIFERATIVE DISORDERS OR POORLY DIFFERENTIATED NEOPLASMS WITH OTHER O.R. PROCEDURE WITHOUT CC/MCC

MYELOPROLIFERATIVE DISORDERS OR POORLY DIFFERENTIATED NEOPLASMS

PRINCIPAL DIAGNOSIS

C37	Malignant neoplasm of thymus
C457	Mesothelioma of other sites
C459	Mesothelioma, unspecified
C480	Malignant neoplasm of retroperitoneum
C7640	Malignant neoplasm of unspecified upper limb
C7641	Malignant neoplasm of right upper limb
C7642	Malignant neoplasm of left upper limb
C7650	Malignant neoplasm of unspecified lower limb
C7651	Malignant neoplasm of right lower limb
C7652	Malignant neoplasm of left lower limb
C768	Malignant neoplasm of other specified ill-defined sites
C7989	Secondary malignant neoplasm of other specified sites
C799	Secondary malignant neoplasm of unspecified site
C7A00	Malignant carcinoid tumor of unspecified site
C7A091	Malignant carcinoid tumor of the thymus
C7A098	Malignant carcinoid tumors of other sites
C7A1	Malignant poorly differentiated neuroendocrine tumors
C7A8	Other malignant neuroendocrine tumors
C7B00	Secondary carcinoid tumors, unspecified site
C7B09	Secondary carcinoid tumors of other sites
C7B1	Secondary Merkel cell carcinoma
C7B8	Other secondary neuroendocrine tumors
C800	Disseminated malignant neoplasm, unspecified
C801	Malignant (primary) neoplasm, unspecified
C802	Malignant neoplasm associated with transplanted organ
C9100	Acute lymphoblastic leukemia not having achieved remission
C9101	Acute lymphoblastic leukemia, in remission
C9102	Acute lymphoblastic leukemia, in relapse
C9200	Acute myeloblastic leukemia, not having achieved remission
C9201	Acute myeloblastic leukemia, in remission
C9202	Acute myeloblastic leukemia, in relapse
C9240	Acute promyelocytic leukemia, not having achieved remission
C9241	Acute promyelocytic leukemia, in remission
C9242	Acute promyelocytic leukemia, in relapse
C9250	Acute myelomonocytic leukemia, not having achieved remission
C9251	Acute myelomonocytic leukemia, in remission
C9252	Acute myelomonocytic leukemia, in relapse
C9260	Acute myeloid leukemia with 11q23-abnormality not having achieved remission
C9261	Acute myeloid leukemia with 11q23-abnormality in remission
C9262	Acute myeloid leukemia with 11q23-abnormality in relapse
C92A0	Acute myeloid leukemia with multilineage dysplasia, not having achieved remission
C92A1	Acute myeloid leukemia with multilineage dysplasia, in remission
C92A2	Acute myeloid leukemia with multilineage dysplasia, in relapse
C9300	Acute monoblastic/monocytic leukemia, not having achieved remission
C9301	Acute monoblastic/monocytic leukemia, in remission
C9302	Acute monoblastic/monocytic leukemia, in relapse
C9400	Acute erythroid leukemia, not having achieved remission
C9401	Acute erythroid leukemia, in remission
C9402	Acute erythroid leukemia, in relapse
C9500	Acute leukemia of unspecified cell type not having achieved remission
C9501	Acute leukemia of unspecified cell type, in remission
C9502	Acute leukemia of unspecified cell type, in relapse
C960	Multifocal and multisystemic (disseminated) Langerhans-cell histiocytosis
D093	Carcinoma in situ of thyroid and other endocrine glands
D098	Carcinoma in situ of other specified sites
D099	Carcinoma in situ, unspecified
D197	Benign neoplasm of mesothelial tissue of other sites
D199	Benign neoplasm of mesothelial tissue, unspecified
D367	Benign neoplasm of other specified sites
D369	Benign neoplasm, unspecified site
D3A00	Benign carcinoid tumor of unspecified site
D3A098	Benign carcinoid tumors of other sites
D3A8	Other benign neuroendocrine tumors
D487	Neoplasm of uncertain behavior of other specified sites
D489	Neoplasm of uncertain behavior, unspecified
D4981	Neoplasm of unspecified behavior of retina and choroid
D4989	Neoplasm of unspecified behavior of other specified sites
D499	Neoplasm of unspecified behavior of unspecified site
E8809	Other disorders of plasma-protein metabolism, not elsewhere classified
Q858	Other phakomatoses, not elsewhere classified
Q859	Phakomatosis, unspecified
Z08	Encounter for follow-up examination after completed treatment for malignant neoplasm
Z510	Encounter for antineoplastic radiation therapy
Z5111	Encounter for antineoplastic chemotherapy
Z5112	Encounter for antineoplastic immunotherapy
Z8500	Personal history of malignant neoplasm of unspecified digestive organ
Z8501	Personal history of malignant neoplasm of esophagus
Z85020	Personal history of malignant carcinoid tumor of stomach
Z85028	Personal history of other malignant neoplasm of stomach
Z85030	Personal history of malignant carcinoid tumor of large intestine
Z85038	Personal history of other malignant neoplasm of large intestine
Z85040	Personal history of malignant carcinoid tumor of rectum
Z85048	Personal history of other malignant neoplasm of rectum, rectosigmoid junction, and anus
Z8505	Personal history of malignant neoplasm of liver
Z85060	Personal history of malignant carcinoid tumor of small intestine
Z85068	Personal history of other malignant neoplasm of small intestine
Z8507	Personal history of malignant neoplasm of pancreas
Z8509	Personal history of malignant neoplasm of other digestive organs
Z85110	Personal history of malignant carcinoid tumor of bronchus and lung
Z85118	Personal history of other malignant neoplasm of bronchus and lung
Z8512	Personal history of malignant neoplasm of trachea
Z8520	Personal history of malignant neoplasm of unspecified respiratory organ
Z8521	Personal history of malignant neoplasm of larynx
Z8522	Personal history of malignant neoplasm of nasal cavities, middle ear, and accessory sinuses
Z85230	Personal history of malignant carcinoid tumor of thymus
Z85238	Personal history of other malignant neoplasm of thymus
Z8529	Personal history of malignant neoplasm of other respiratory and intrathoracic organs
Z853	Personal history of malignant neoplasm of breast
Z8540	Personal history of malignant neoplasm of unspecified female genital organ
Z8541	Personal history of malignant neoplasm of cervix uteri
Z8542	Personal history of malignant neoplasm of other parts of uterus
Z8543	Personal history of malignant neoplasm of ovary
Z8544	Personal history of malignant neoplasm of other female genital organs
Z8545	Personal history of malignant neoplasm of unspecified male genital organ
Z8546	Personal history of malignant neoplasm of prostate
Z8547	Personal history of malignant neoplasm of testis
Z8548	Personal history of malignant neoplasm of epididymis
Z8549	Personal history of malignant neoplasm of other male genital organs
Z8550	Personal history of malignant neoplasm of unspecified urinary tract organ
Z8551	Personal history of malignant neoplasm of bladder
Z85520	Personal history of malignant carcinoid tumor of kidney
Z85528	Personal history of other malignant neoplasm of kidney
Z8553	Personal history of malignant neoplasm of renal pelvis
Z8554	Personal history of malignant neoplasm of ureter
Z8559	Personal history of malignant neoplasm of other urinary tract organ
Z856	Personal history of leukemia
Z8571	Personal history of Hodgkin lymphoma
Z8572	Personal history of non-Hodgkin lymphomas
Z8579	Personal history of other malignant neoplasms of lymphoid, hematopoietic and related tissues
Z85810	Personal history of malignant neoplasm of tongue
Z85818	Personal history of malignant neoplasm of other sites of lip, oral cavity, and pharynx
Z85819	Personal history of malignant neoplasm of unspecified site of lip, oral cavity, and pharynx
Z85820	Personal history of malignant melanoma of skin
Z85821	Personal history of Merkel cell carcinoma
Z85828	Personal history of other malignant neoplasm of skin
Z85830	Personal history of malignant neoplasm of bone
Z85831	Personal history of malignant neoplasm of soft tissue
Z85840	Personal history of malignant neoplasm of eye
Z85841	Personal history of malignant neoplasm of brain
Z85848	Personal history of malignant neoplasm of other parts of nervous tissue
Z85850	Personal history of malignant neoplasm of thyroid
Z85858	Personal history of malignant neoplasm of other endocrine glands
Z8589	Personal history of malignant neoplasm of other organs and systems
Z859	Personal history of malignant neoplasm, unspecified
Z87410	Personal history of cervical dysplasia

MAJOR O.R. PROCEDURES

OPERATING ROOM PROCEDURES

0016070	Bypass Cerebral Ventricle to Nasopharynx with Autologous Tissue Substitute, Open Approach
0016071	Bypass Cerebral Ventricle to Mastoid Sinus with Autologous Tissue Substitute, Open Approach
0016072	Bypass Cerebral Ventricle to Atrium with Autologous Tissue Substitute, Open Approach
0016073	Bypass Cerebral Ventricle to Blood Vessel with Autologous Tissue Substitute, Open Approach
0016074	Bypass Cerebral Ventricle to Pleural Cavity with Autologous Tissue Substitute, Open Approach
0016075	Bypass Cerebral Ventricle to Intestine with Autologous Tissue Substitute, Open Approach
0016076	Bypass Cerebral Ventricle to Peritoneal Cavity with Autologous Tissue Substitute, Open Approach
0016077	Bypass Cerebral Ventricle to Urinary Tract with Autologous Tissue Substitute, Open Approach
0016078	Bypass Cerebral Ventricle to Bone Marrow with Autologous Tissue Substitute, Open Approach
001607B	Bypass Cerebral Ventricle to Cerebral Cisterns with Autologous Tissue Substitute, Open Approach
00160J0	Bypass Cerebral Ventricle to Nasopharynx with Synthetic Substitute, Open Approach
00160J1	Bypass Cerebral Ventricle to Mastoid Sinus with Synthetic Substitute, Open Approach
00160J2	Bypass Cerebral Ventricle to Atrium with Synthetic Substitute, Open Approach
00160J3	Bypass Cerebral Ventricle to Blood Vessel with Synthetic Substitute, Open Approach
00160J4	Bypass Cerebral Ventricle to Pleural Cavity with Synthetic Substitute, Open Approach
00160J5	Bypass Cerebral Ventricle to Intestine with Synthetic Substitute, Open Approach
00160J6	Bypass Cerebral Ventricle to Peritoneal Cavity with Synthetic Substitute, Open Approach
00160J7	Bypass Cerebral Ventricle to Urinary Tract with Synthetic Substitute, Open Approach
00160J8	Bypass Cerebral Ventricle to Bone Marrow with Synthetic Substitute, Open Approach
00160JB	Bypass Cerebral Ventricle to Cerebral Cisterns with Synthetic Substitute, Open Approach
00160K0	Bypass Cerebral Ventricle to Nasopharynx with Nonautologous Tissue Substitute, Open Approach
00160K1	Bypass Cerebral Ventricle to Mastoid Sinus with Nonautologous Tissue Substitute, Open Approach
00160K2	Bypass Cerebral Ventricle to Atrium with Nonautologous Tissue Substitute, Open Approach
00160K3	Bypass Cerebral Ventricle to Blood Vessel with Nonautologous Tissue Substitute, Open Approach
00160K4	Bypass Cerebral Ventricle to Pleural Cavity with Nonautologous Tissue Substitute, Open Approach
00160K5	Bypass Cerebral Ventricle to Intestine with Nonautologous Tissue Substitute, Open Approach
00160K6	Bypass Cerebral Ventricle to Peritoneal Cavity with Nonautologous Tissue Substitute, Open Approach
00160K7	Bypass Cerebral Ventricle to Urinary Tract with Nonautologous Tissue Substitute, Open Approach
00160K8	Bypass Cerebral Ventricle to Bone Marrow with Nonautologous Tissue Substitute, Open Approach
00160KB	Bypass Cerebral Ventricle to Cerebral Cisterns with Nonautologous Tissue Substitute, Open Approach
0016370	Bypass Cerebral Ventricle to Nasopharynx with Autologous Tissue Substitute, Percutaneous Approach
0016371	Bypass Cerebral Ventricle to Mastoid Sinus with Autologous Tissue Substitute, Percutaneous Approach
0016372	Bypass Cerebral Ventricle to Atrium with Autologous Tissue Substitute, Percutaneous Approach
0016373	Bypass Cerebral Ventricle to Blood Vessel with Autologous Tissue Substitute, Percutaneous Approach
0016374	Bypass Cerebral Ventricle to Pleural Cavity with Autologous Tissue Substitute, Percutaneous Approach
0016375	Bypass Cerebral Ventricle to Intestine with Autologous Tissue Substitute, Percutaneous Approach
0016376	Bypass Cerebral Ventricle to Peritoneal Cavity with Autologous Tissue Substitute, Percutaneous Approach
0016377	Bypass Cerebral Ventricle to Urinary Tract with Autologous Tissue Substitute, Percutaneous Approach
0016378	Bypass Cerebral Ventricle to Bone Marrow with Autologous Tissue Substitute, Percutaneous Approach
001637B	Bypass Cerebral Ventricle to Cerebral Cisterns with Autologous Tissue Substitute, Percutaneous Approach
00163J0	Bypass Cerebral Ventricle to Nasopharynx with Synthetic Substitute, Percutaneous Approach
00163J1	Bypass Cerebral Ventricle to Mastoid Sinus with Synthetic Substitute, Percutaneous Approach
00163J2	Bypass Cerebral Ventricle to Atrium with Synthetic Substitute, Percutaneous Approach
00163J3	Bypass Cerebral Ventricle to Blood Vessel with Synthetic Substitute, Percutaneous Approach
00163J4	Bypass Cerebral Ventricle to Pleural Cavity with Synthetic Substitute, Percutaneous Approach
00163J5	Bypass Cerebral Ventricle to Intestine with Synthetic Substitute, Percutaneous Approach
00163J6	Bypass Cerebral Ventricle to Peritoneal Cavity with Synthetic Substitute, Percutaneous Approach
00163J7	Bypass Cerebral Ventricle to Urinary Tract with Synthetic Substitute, Percutaneous Approach
00163J8	Bypass Cerebral Ventricle to Bone Marrow with Synthetic Substitute, Percutaneous Approach
00163JB	Bypass Cerebral Ventricle to Cerebral Cisterns with Synthetic Substitute, Percutaneous Approach
00163K0	Bypass Cerebral Ventricle to Nasopharynx with Nonautologous Tissue Substitute, Percutaneous Approach
00163K1	Bypass Cerebral Ventricle to Mastoid Sinus with Nonautologous Tissue Substitute, Percutaneous Approach
00163K2	Bypass Cerebral Ventricle to Atrium with Nonautologous Tissue Substitute, Percutaneous Approach
00163K3	Bypass Cerebral Ventricle to Blood Vessel with Nonautologous Tissue Substitute, Percutaneous Approach
00163K4	Bypass Cerebral Ventricle to Pleural Cavity with Nonautologous Tissue Substitute, Percutaneous Approach
00163K5	Bypass Cerebral Ventricle to Intestine with Nonautologous Tissue Substitute, Percutaneous Approach
00163K6	Bypass Cerebral Ventricle to Peritoneal Cavity with Nonautologous Tissue Substitute, Percutaneous Approach
00163K7	Bypass Cerebral Ventricle to Urinary Tract with Nonautologous Tissue Substitute, Percutaneous Approach
00163K8	Bypass Cerebral Ventricle to Bone Marrow with Nonautologous Tissue Substitute, Percutaneous Approach
00163KB	Bypass Cerebral Ventricle to Cerebral Cisterns with Nonautologous Tissue Substitute, Percutaneous Approach
001U074	Bypass Spinal Canal to Pleural Cavity with Autologous Tissue Substitute, Open Approach
001U076	Bypass Spinal Canal to Peritoneal Cavity with Autologous Tissue Substitute, Open Approach
001U077	Bypass Spinal Canal to Urinary Tract with Autologous Tissue Substitute, Open Approach
001U079	Bypass Spinal Canal to Fallopian Tube with Autologous Tissue Substitute, Open Approach
001U0J4	Bypass Spinal Canal to Pleural Cavity with Synthetic Substitute, Open Approach
001U0J6	Bypass Spinal Canal to Peritoneal Cavity with Synthetic Substitute, Open Approach
001U0J7	Bypass Spinal Canal to Urinary Tract with Synthetic Substitute, Open Approach
001U0J9	Bypass Spinal Canal to Fallopian Tube with Synthetic Substitute, Open Approach
001U0K4	Bypass Spinal Canal to Pleural Cavity with Nonautologous Tissue Substitute, Open Approach
001U0K6	Bypass Spinal Canal to Peritoneal Cavity with Nonautologous Tissue Substitute, Open Approach
001U0K7	Bypass Spinal Canal to Urinary Tract with Nonautologous Tissue Substitute, Open Approach
001U0K9	Bypass Spinal Canal to Fallopian Tube with Nonautologous Tissue Substitute, Open Approach
001U374	Bypass Spinal Canal to Pleural Cavity with Autologous Tissue Substitute, Percutaneous Approach
001U376	Bypass Spinal Canal to Peritoneal Cavity with Autologous Tissue Substitute, Percutaneous Approach
001U377	Bypass Spinal Canal to Urinary Tract with Autologous Tissue Substitute, Percutaneous Approach
001U379	Bypass Spinal Canal to Fallopian Tube with Autologous Tissue Substitute, Percutaneous Approach
001U3J4	Bypass Spinal Canal to Pleural Cavity with Synthetic Substitute, Percutaneous Approach
001U3J6	Bypass Spinal Canal to Peritoneal Cavity with Synthetic Substitute, Percutaneous Approach
001U3J7	Bypass Spinal Canal to Urinary Tract with Synthetic Substitute, Percutaneous Approach
001U3J9	Bypass Spinal Canal to Fallopian Tube with Synthetic Substitute, Percutaneous Approach
001U3K4	Bypass Spinal Canal to Pleural Cavity with Nonautologous Tissue Substitute, Percutaneous Approach
001U3K6	Bypass Spinal Canal to Peritoneal Cavity with Nonautologous Tissue Substitute, Percutaneous Approach
001U3K7	Bypass Spinal Canal to Urinary Tract with Nonautologous Tissue Substitute, Percutaneous Approach
001U3K9	Bypass Spinal Canal to Fallopian Tube with Nonautologous Tissue Substitute, Percutaneous Approach
00500ZZ	Destruction of Brain, Open Approach
00503ZZ	Destruction of Brain, Percutaneous Approach
00504ZZ	Destruction of Brain, Percutaneous Endoscopic Approach
00510ZZ	Destruction of Cerebral Meninges, Open Approach
00513ZZ	Destruction of Cerebral Meninges, Percutaneous Approach
00514ZZ	Destruction of Cerebral Meninges, Percutaneous Endoscopic Approach
00520ZZ	Destruction of Dura Mater, Open Approach
00523ZZ	Destruction of Dura Mater, Percutaneous Approach
00524ZZ	Destruction of Dura Mater, Percutaneous Endoscopic Approach
00570ZZ	Destruction of Cerebral Hemisphere, Open Approach
00573ZZ	Destruction of Cerebral Hemisphere, Percutaneous Approach
00574ZZ	Destruction of Cerebral Hemisphere, Percutaneous Endoscopic Approach
00580ZZ	Destruction of Basal Ganglia, Open Approach
00583ZZ	Destruction of Basal Ganglia, Percutaneous Approach
00584ZZ	Destruction of Basal Ganglia, Percutaneous Endoscopic Approach
00590ZZ	Destruction of Thalamus, Open Approach
00593ZZ	Destruction of Thalamus, Percutaneous Approach
00594ZZ	Destruction of Thalamus, Percutaneous Endoscopic Approach
005A0ZZ	Destruction of Hypothalamus, Open Approach
005A3ZZ	Destruction of Hypothalamus, Percutaneous Approach
005A4ZZ	Destruction of Hypothalamus, Percutaneous Endoscopic Approach
005B0ZZ	Destruction of Pons, Open Approach
005B3ZZ	Destruction of Pons, Percutaneous Approach
005B4ZZ	Destruction of Pons, Percutaneous Endoscopic Approach
005C0ZZ	Destruction of Cerebellum, Open Approach
005C3ZZ	Destruction of Cerebellum, Percutaneous Approach
005C4ZZ	Destruction of Cerebellum, Percutaneous Endoscopic Approach
005D0ZZ	Destruction of Medulla Oblongata, Open Approach
005D3ZZ	Destruction of Medulla Oblongata, Percutaneous Approach
005D4ZZ	Destruction of Medulla Oblongata, Percutaneous Endoscopic Approach
005T0ZZ	Destruction of Spinal Meninges, Open Approach
005T3ZZ	Destruction of Spinal Meninges, Percutaneous Approach
005T4ZZ	Destruction of Spinal Meninges, Percutaneous Endoscopic Approach
005W0ZZ	Destruction of Cervical Spinal Cord, Open Approach
005W3ZZ	Destruction of Cervical Spinal Cord, Percutaneous Approach
005W4ZZ	Destruction of Cervical Spinal Cord, Percutaneous Endoscopic Approach
005X0ZZ	Destruction of Thoracic Spinal Cord, Open Approach
005X3ZZ	Destruction of Thoracic Spinal Cord, Percutaneous Approach
005X4ZZ	Destruction of Thoracic Spinal Cord, Percutaneous Endoscopic Approach
005Y0ZZ	Destruction of Lumbar Spinal Cord, Open Approach
005Y3ZZ	Destruction of Lumbar Spinal Cord, Percutaneous Approach
005Y4ZZ	Destruction of Lumbar Spinal Cord, Percutaneous Endoscopic Approach
00800ZZ	Division of Brain, Open Approach
00803ZZ	Division of Brain, Percutaneous Approach
00804ZZ	Division of Brain, Percutaneous Endoscopic Approach
00870ZZ	Division of Cerebral Hemisphere, Open Approach
00873ZZ	Division of Cerebral Hemisphere, Percutaneous Approach
00874ZZ	Division of Cerebral Hemisphere, Percutaneous Endoscopic Approach
00880ZZ	Division of Basal Ganglia, Open Approach
00883ZZ	Division of Basal Ganglia, Percutaneous Approach
00884ZZ	Division of Basal Ganglia, Percutaneous Endoscopic Approach
008W0ZZ	Division of Cervical Spinal Cord, Open Approach
008W3ZZ	Division of Cervical Spinal Cord, Percutaneous Approach
008W4ZZ	Division of Cervical Spinal Cord, Percutaneous Endoscopic Approach
008X0ZZ	Division of Thoracic Spinal Cord, Open Approach
008X3ZZ	Division of Thoracic Spinal Cord, Percutaneous Approach
008X4ZZ	Division of Thoracic Spinal Cord, Percutaneous Endoscopic Approach
008Y0ZZ	Division of Lumbar Spinal Cord, Open Approach
008Y3ZZ	Division of Lumbar Spinal Cord, Percutaneous Approach
008Y4ZZ	Division of Lumbar Spinal Cord, Percutaneous Endoscopic Approach
00900ZX	Drainage of Brain, Open Approach, Diagnostic
009100Z	Drainage of Cerebral Meninges with Drainage Device, Open Approach
00910ZX	Drainage of Cerebral Meninges, Open Approach, Diagnostic
00910ZZ	Drainage of Cerebral Meninges, Open Approach
009200Z	Drainage of Dura Mater with Drainage Device, Open Approach
00920ZX	Drainage of Dura Mater, Open Approach, Diagnostic
00920ZZ	Drainage of Dura Mater, Open Approach
00930ZX	Drainage of Epidural Space, Open Approach, Diagnostic
009400Z	Drainage of Subdural Space with Drainage Device, Open Approach
00940ZX	Drainage of Subdural Space, Open Approach, Diagnostic
00940ZZ	Drainage of Subdural Space, Open Approach
009500Z	Drainage of Subarachnoid Space with Drainage Device, Open Approach
00950ZX	Drainage of Subarachnoid Space, Open Approach, Diagnostic
00950ZZ	Drainage of Subarachnoid Space, Open Approach
009600Z	Drainage of Cerebral Ventricle with Drainage Device, Open Approach
00960ZX	Drainage of Cerebral Ventricle, Open Approach, Diagnostic
009630Z	Drainage of Cerebral Ventricle with Drainage Device, Percutaneous Approach
009640Z	Drainage of Cerebral Ventricle with Drainage Device, Percutaneous Endoscopic Approach
00970ZX	Drainage of Cerebral Hemisphere, Open Approach, Diagnostic
009800Z	Drainage of Basal Ganglia with Drainage Device, Open Approach
00980ZX	Drainage of Basal Ganglia, Open Approach, Diagnostic
00980ZZ	Drainage of Basal Ganglia, Open Approach
009830Z	Drainage of Basal Ganglia with Drainage Device, Percutaneous Approach
00983ZZ	Drainage of Basal Ganglia, Percutaneous Approach
009840Z	Drainage of Basal Ganglia with Drainage Device, Percutaneous Endoscopic Approach
00984ZZ	Drainage of Basal Ganglia, Percutaneous Endoscopic Approach
009900Z	Drainage of Thalamus with Drainage Device, Open Approach
00990ZX	Drainage of Thalamus, Open Approach, Diagnostic
00990ZZ	Drainage of Thalamus, Open Approach
009930Z	Drainage of Thalamus with Drainage Device, Percutaneous Approach
00993ZZ	Drainage of Thalamus, Percutaneous Approach
009940Z	Drainage of Thalamus with Drainage Device, Percutaneous Endoscopic Approach
00994ZZ	Drainage of Thalamus, Percutaneous Endoscopic Approach
009A00Z	Drainage of Hypothalamus with Drainage Device, Open Approach
009A0ZX	Drainage of Hypothalamus, Open Approach, Diagnostic
009A0ZZ	Drainage of Hypothalamus, Open Approach
009A30Z	Drainage of Hypothalamus with Drainage Device, Percutaneous Approach
009A3ZZ	Drainage of Hypothalamus, Percutaneous Approach
009A40Z	Drainage of Hypothalamus with Drainage Device, Percutaneous Endoscopic Approach
009A4ZZ	Drainage of Hypothalamus, Percutaneous Endoscopic Approach
009B0ZX	Drainage of Pons, Open Approach, Diagnostic
009C0ZX	Drainage of Cerebellum, Open Approach, Diagnostic
009D0ZX	Drainage of Medulla Oblongata, Open Approach, Diagnostic
009T00Z	Drainage of Spinal Meninges with Drainage Device, Open Approach
009T0ZX	Drainage of Spinal Meninges, Open Approach, Diagnostic
009T0ZZ	Drainage of Spinal Meninges, Open Approach
009T30Z	Drainage of Spinal Meninges with Drainage Device, Percutaneous Approach
009T3ZX	Drainage of Spinal Meninges, Percutaneous Approach, Diagnostic
009T3ZZ	Drainage of Spinal Meninges, Percutaneous Approach
009T40Z	Drainage of Spinal Meninges with Drainage Device, Percutaneous Endoscopic Approach
009T4ZX	Drainage of Spinal Meninges, Percutaneous Endoscopic Approach, Diagnostic
009T4ZZ	Drainage of Spinal Meninges, Percutaneous Endoscopic Approach
009U00Z	Drainage of Spinal Canal with Drainage Device, Open Approach
009U0ZX	Drainage of Spinal Canal, Open Approach, Diagnostic
009U0ZZ	Drainage of Spinal Canal, Open Approach
009W00Z	Drainage of Cervical Spinal Cord with Drainage Device, Open Approach
009W0ZX	Drainage of Cervical Spinal Cord, Open Approach, Diagnostic
009W0ZZ	Drainage of Cervical Spinal Cord, Open Approach
009W30Z	Drainage of Cervical Spinal Cord with Drainage Device, Percutaneous Approach
009W3ZX	Drainage of Cervical Spinal Cord, Percutaneous Approach, Diagnostic
009W3ZZ	Drainage of Cervical Spinal Cord, Percutaneous Approach
009W40Z	Drainage of Cervical Spinal Cord with Drainage Device, Percutaneous Endoscopic Approach
009W4ZX	Drainage of Cervical Spinal Cord, Percutaneous Endoscopic Approach, Diagnostic
009W4ZZ	Drainage of Cervical Spinal Cord, Percutaneous Endoscopic Approach
009X00Z	Drainage of Thoracic Spinal Cord with Drainage Device, Open Approach
009X0ZX	Drainage of Thoracic Spinal Cord, Open Approach, Diagnostic
009X0ZZ	Drainage of Thoracic Spinal Cord, Open Approach
009X30Z	Drainage of Thoracic Spinal Cord with Drainage Device, Percutaneous Approach
009X3ZX	Drainage of Thoracic Spinal Cord, Percutaneous Approach, Diagnostic
009X3ZZ	Drainage of Thoracic Spinal Cord, Percutaneous Approach
009X40Z	Drainage of Thoracic Spinal Cord with Drainage Device, Percutaneous Endoscopic Approach
009X4ZX	Drainage of Thoracic Spinal Cord, Percutaneous Endoscopic Approach, Diagnostic
009X4ZZ	Drainage of Thoracic Spinal Cord, Percutaneous Endoscopic Approach
009Y00Z	Drainage of Lumbar Spinal Cord with Drainage Device, Open Approach
009Y0ZX	Drainage of Lumbar Spinal Cord, Open Approach, Diagnostic
009Y0ZZ	Drainage of Lumbar Spinal Cord, Open Approach
009Y30Z	Drainage of Lumbar Spinal Cord with Drainage Device, Percutaneous Approach
009Y3ZX	Drainage of Lumbar Spinal Cord, Percutaneous Approach, Diagnostic
009Y3ZZ	Drainage of Lumbar Spinal Cord, Percutaneous Approach
009Y40Z	Drainage of Lumbar Spinal Cord with Drainage Device, Percutaneous Endoscopic Approach
009Y4ZX	Drainage of Lumbar Spinal Cord, Percutaneous Endoscopic Approach, Diagnostic
009Y4ZZ	Drainage of Lumbar Spinal Cord, Percutaneous Endoscopic Approach
00B00ZX	Excision of Brain, Open Approach, Diagnostic
00B00ZZ	Excision of Brain, Open Approach
00B03ZZ	Excision of Brain, Percutaneous Approach
00B04ZZ	Excision of Brain, Percutaneous Endoscopic Approach
00B10ZX	Excision of Cerebral Meninges, Open Approach, Diagnostic
00B10ZZ	Excision of Cerebral Meninges, Open Approach
00B13ZZ	Excision of Cerebral Meninges, Percutaneous Approach
00B14ZZ	Excision of Cerebral Meninges, Percutaneous Endoscopic Approach
00B20ZX	Excision of Dura Mater, Open Approach, Diagnostic
00B20ZZ	Excision of Dura Mater, Open Approach
00B23ZZ	Excision of Dura Mater, Percutaneous Approach
00B24ZZ	Excision of Dura Mater, Percutaneous Endoscopic Approach
00B60ZX	Excision of Cerebral Ventricle, Open Approach, Diagnostic
00B60ZZ	Excision of Cerebral Ventricle, Open Approach
00B63ZZ	Excision of Cerebral Ventricle, Percutaneous Approach
00B64ZZ	Excision of Cerebral Ventricle, Percutaneous Endoscopic Approach
00B70ZX	Excision of Cerebral Hemisphere, Open Approach, Diagnostic
00B70ZZ	Excision of Cerebral Hemisphere, Open Approach
00B73ZZ	Excision of Cerebral Hemisphere, Percutaneous Approach
00B74ZZ	Excision of Cerebral Hemisphere, Percutaneous Endoscopic Approach
00B80ZX	Excision of Basal Ganglia, Open Approach, Diagnostic
00B80ZZ	Excision of Basal Ganglia, Open Approach

Centers for Medicare & Medicaid Services, 7500 Security Boulevard Baltimore, MD 21244