TABLE 6C - INVALID DIAGNOSIS CODES
Diagnosis Code	Description	CC	MDC	MS-DRG
C83.39	Diffuse large B-cell lymphoma, extranodal and solid organ sites	C	17	820, 821, 822, 823, 824, 825, 840, 841, 842
""			25	974(1), 975(1), 976(1)
C86.0	Extranodal NK/T-cell lymphoma, nasal type	C	PRE	011, 012, 013
""			17	820, 821, 822, 823, 824, 825, 840, 841, 842
""			25	974(1), 975(1), 976(1)
C86.1	Hepatosplenic T-cell lymphoma	C	17	820, 821, 822, 823, 824, 825, 840, 841, 842
""			25	974(1), 975(1), 976(1)
C86.2	Enteropathy-type (intestinal) T-cell lymphoma	C	17	820, 821, 822, 823, 824, 825, 840, 841, 842
""			25	974(1), 975(1), 976(1)
C86.3	Subcutaneous panniculitis-like T-cell lymphoma	C	17	820, 821, 822, 823, 824, 825, 840, 841, 842
""			25	974(1), 975(1), 976(1)
C86.4	Blastic NK-cell lymphoma	C	17	820, 821, 822, 823, 824, 825, 840, 841, 842
""			25	974(1), 975(1), 976(1)
C86.5	Angioimmunoblastic T-cell lymphoma	C	17	820, 821, 822, 823, 824, 825, 840, 841, 842
""			25	974(1), 975(1), 976(1)
C86.6	Primary cutaneous CD30-positive T-cell proliferations	C	17	820, 821, 822, 823, 824, 825, 840, 841, 842
""			25	974(1), 975(1), 976(1)
C88.0	Waldenstrom macroglobulinemia	N	17	820, 821, 822, 823, 824, 825, 840, 841, 842
C88.2	Heavy chain disease	C	17	820, 821, 822, 823, 824, 825, 840, 841, 842
C88.3	Immunoproliferative small intestinal disease	C	17	820, 821, 822, 823, 824, 825, 840, 841, 842
C88.4	Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue [MALT-lymphoma]	C	17	820, 821, 822, 823, 824, 825, 840, 841, 842
""			25	974(1), 975(1), 976(1)
C88.8	Other malignant immunoproliferative diseases	C	17	820, 821, 822, 823, 824, 825, 840, 841, 842
C88.9	Malignant immunoproliferative disease, unspecified	C	17	820, 821, 822, 823, 824, 825, 840, 841, 842
E34.0	Carcinoid syndrome	C	10	643, 644, 645
E66.8	Other obesity	N	10	640, 641
F50.01	Anorexia nervosa, restricting type	C	19	883
F50.02	Anorexia nervosa, binge eating/purging type	C	19	883
F50.2	Bulimia nervosa	C	19	887
F50.81	Binge eating disorder	N	19	887
G90.8	Other disorders of autonomic nervous system	N	01	073, 074
K60.3	Anal fistula	N	06	393, 394, 395
K60.4	Rectal fistula	N	06	393, 394, 395
K60.5	Anorectal fistula	N	06	393, 394, 395
L29.8	Other pruritus	N	09	606, 607
L66.1	Lichen planopilaris	N	09	606, 607
L66.8	Other cicatricial alopecia	N	09	606, 607
M51.36	Other intervertebral disc degeneration, lumbar region	N	08	551, 552
M51.37	Other intervertebral disc degeneration, lumbosacral region	N	08	551, 552
M65.9	Synovitis and tenosynovitis, unspecified	N	08	557, 558
Q23.8	Other congenital malformations of aortic and mitral valves	N	05	306, 307
T81.32XA	Disruption of internal operation (surgical) wound, not elsewhere classified, initial encounter	C	21	919, 920, 921
T81.32XD	Disruption of internal operation (surgical) wound, not elsewhere classified, subsequent encounter	N	23	949, 950
T81.32XS	Disruption of internal operation (surgical) wound, not elsewhere classified, sequela	N	21	922, 923
Z59.7	Insufficient social insurance and welfare support	N	23	951
Z86.010	Personal history of colonic polyps	N	23	951

	Notes:
	(1)-In combination with SDX of HIV