TABLE 6C - INVALID DIAGNOSIS CODES
Diagnosis Code	Description	CC	MDC	MS-DRG
A84.8	Other tick-borne viral encephalitis	M	01	023, 024, 097, 098, 099
B60.0	Babesiosis	C	18	867, 868, 869
D59.1	Other autoimmune hemolytic anemias	C	16	808, 809, 810
""			25	977(21)
D72.1	Eosinophilia	N	16	814, 815, 816
D84.8	Other specified immunodeficiencies	C	16	814, 815, 816
""			25	977(21)
E70.8	Other disorders of aromatic amino-acid metabolism	C	10	642
E74.8	Other specified disorders of carbohydrate metabolism	C	10	642
G11.1	Early-onset cerebellar ataxia	C	01	058, 059, 060
G71.2	Congenital myopathies	C	01	091, 092, 093
G96.0	Cerebrospinal fluid leak	C	01	091, 092, 093
""			15	791(10), 793(10)
G96.19	Other disorders of meninges, not elsewhere classified	N	01	091, 092, 093
G96.8	Other specified disorders of central nervous system	N	01	070, 071, 072
H18.50	Unspecified hereditary corneal dystrophies	N	02	124, 125
H18.51	Endothelial corneal dystrophy	N	02	124, 125
H18.52	Epithelial (juvenile) corneal dystrophy	N	02	124, 125
H18.53	Granular corneal dystrophy	N	02	124, 125
H18.54	Lattice corneal dystrophy	N	02	124, 125
H18.55	Macular corneal dystrophy	N	02	124, 125
H18.59	Other hereditary corneal dystrophies	N	02	124, 125
J82	Pulmonary eosinophilia, not elsewhere classified	C	04	196, 197, 198
J84.17	Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere	N	04	196, 197, 198
K20.8	Other esophagitis	N	06	391, 392
K20.9	Esophagitis, unspecified	N	06	391, 392
K21.0	Gastro-esophageal reflux disease with esophagitis	N	06	391, 392
K59.8	Other specified functional intestinal disorders	N	06	391, 392
K74.0	Hepatic fibrosis	N	07	432, 433, 434
M92.50	Juvenile osteochondrosis of tibia and fibula, unspecified leg	N	08	553, 554
M92.51	Juvenile osteochondrosis of tibia and fibula, right leg	N	08	553, 554
M92.52	Juvenile osteochondrosis of tibia and fibula, left leg	N	08	553, 554
N18.3	Chronic kidney disease, stage 3 (moderate)	N	PRE	008
""			11	673, 674, 675, 682, 683, 684
O99.89	Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium	N	14	817, 818, 819, 831, 832, 833
Q51.20	Other doubling of uterus, unspecified	N	13	742, 743, 760, 761
R51	Headache	N	01	102, 103
R74.0	Nonspecific elevation of levels of transaminase and lactic acid dehydrogenase [LDH]	N	23	947, 948
T40.4X1A	Poisoning by other synthetic narcotics, accidental (unintentional), initial encounter	N	21	917, 918
T40.4X1D	Poisoning by other synthetic narcotics, accidental (unintentional), subsequent encounter	N	23	949, 950
T40.4X1S	Poisoning by other synthetic narcotics, accidental (unintentional), sequela	N	21	922, 923
T40.4X2A	Poisoning by other synthetic narcotics, intentional self-harm, initial encounter	N	21	917, 918
T40.4X2D	Poisoning by other synthetic narcotics, intentional self-harm, subsequent encounter	N	23	949, 950
T40.4X2S	Poisoning by other synthetic narcotics, intentional self-harm, sequela	N	21	922, 923
T40.4X3A	Poisoning by other synthetic narcotics, assault, initial encounter	N	21	917, 918
T40.4X3D	Poisoning by other synthetic narcotics, assault, subsequent encounter	N	23	949, 950
T40.4X3S	Poisoning by other synthetic narcotics, assault, sequela	N	21	922, 923
T40.4X4A	Poisoning by other synthetic narcotics, undetermined, initial encounter	N	21	917, 918
T40.4X4D	Poisoning by other synthetic narcotics, undetermined, subsequent encounter	N	23	949, 950
T40.4X4S	Poisoning by other synthetic narcotics, undetermined, sequela	N	21	922, 923
T40.4X5A	Adverse effect of other synthetic narcotics, initial encounter	N	15	791(10), 793(10)
""			21	917, 918
T40.4X5D	Adverse effect of other synthetic narcotics, subsequent encounter	N	23	949, 950
T40.4X5S	Adverse effect of other synthetic narcotics, sequela	N	21	922, 923
T40.4X6A	Underdosing of other synthetic narcotics, initial encounter	N	23	951
T40.4X6D	Underdosing of other synthetic narcotics, subsequent encounter	N	23	949, 950
T40.4X6S	Underdosing of other synthetic narcotics, sequela	N	23	949, 950
T86.840	Corneal transplant rejection	C	02	124, 125
T86.841	Corneal transplant failure	C	02	124, 125
T86.842	Corneal transplant infection	C	21	919, 920, 921
T86.848	Other complications of corneal transplant	C	21	919, 920, 921
T86.849	Unspecified complication of corneal transplant	C	21	919, 920, 921
Y77.1	Therapeutic (nonsurgical) and rehabilitative ophthalmic devices associated with adverse incidents	N		

	Notes:
	(10)-Secondary Diagnosis of major problem
	(21)-In combination with SDX of HIV