TABLE 6C - INVALID DIAGNOSIS CODES
Diagnosis Code	Description	CC	MDC	MS-DRG
D69.1	Qualitative platelet defects	N	16	813
I42.0	Dilated cardiomyopathy	C	05	314, 315, 316
I42.8	Other cardiomyopathies	C	05	314, 315, 316
I49.8	Other specified cardiac arrhythmias	N	05	308, 309, 310
M72.2	Plantar fascial fibromatosis	N	08	557, 558
M86.8X1	Other osteomyelitis, shoulder	C	08	539, 540, 541
M86.8X2	Other osteomyelitis, upper arm	C	08	539, 540, 541
M86.8X3	Other osteomyelitis, forearm	C	08	539, 540, 541
M86.8X4	Other osteomyelitis, hand	C	08	539, 540, 541
M86.8X5	Other osteomyelitis, thigh	C	08	539, 540, 541
M86.8X6	Other osteomyelitis, lower leg	C	08	400, 539, 540, 541
M86.8X7	Other osteomyelitis, ankle and foot	C	08	539, 540, 541
M86.8X8	Other osteomyelitis, other site	C	08	456(1), 457(1), 458(1), 539, 540, 541
S23.420A	Sprain of sternoclavicular (joint) (ligament), initial encounter	N	04	205, 206
""			24	963, 964, 965
S23.420D	Sprain of sternoclavicular (joint) (ligament), subsequent encounter	N	23	949, 950
S23.420S	Sprain of sternoclavicular (joint) (ligament), sequela	N	08	562, 563
T52.8X1A	Toxic effect of other organic solvents, accidental (unintentional), initial encounter	N	21	917, 918
T52.8X1D	Toxic effect of other organic solvents, accidental (unintentional), subsequent encounter	N	23	949, 950
T52.8X1S	Toxic effect of other organic solvents, accidental (unintentional), sequela	N	21	922, 923
T52.8X2A	Toxic effect of other organic solvents, intentional self-harm, initial encounter	N	21	917, 918
T52.8X2D	Toxic effect of other organic solvents, intentional self-harm, subsequent encounter	N	23	949, 950
T52.8X2S	Toxic effect of other organic solvents, intentional self-harm, sequela	N	21	922, 923
T52.8X3A	Toxic effect of other organic solvents, assault, initial encounter	N	21	917, 918
T52.8X3D	Toxic effect of other organic solvents, assault, subsequent encounter	N	23	949, 950
T52.8X3S	Toxic effect of other organic solvents, assault, sequela	N	21	922, 923
T52.8X4A	Toxic effect of other organic solvents, undetermined, initial encounter	N	21	917, 918
T52.8X4D	Toxic effect of other organic solvents, undetermined, subsequent encounter	N	23	949, 950
T52.8X4S	Toxic effect of other organic solvents, undetermined, sequela	N	21	922, 923
Z68.1	Body mass index [BMI] 19.9 or less, adult	C	23	951
Z87.890	Personal history of sex reassignment	N	19	887

	Notes:
	(1)-On 'Principal Diagnosis' list