CodeMap® 
150 North Wacker Drive
Suite 2360
Chicago, IL 60606
847-381-5465 Phone
847-381-4606 Fax
customerservice@codemap.com
      


User Information

Create New Account

Lost Password

Username:
Password:


Quick Links

LCDs and LCAs
by Contractor

PLA Codes

Laboratory Fee Schedule

2025
2024
QW Tests

Physician Fee Schedule

2025
2024

OPPS Fee Schedule

2025-April
2025-January

ASC Fee Schedule

2025-April
2025-January

APC Codes

2025-April
2025-January

DRG Codes

2025
2024

ASP Drug Pricing Files

2025-April
2025-January


CMS Transmittals



.

ICD-10 Code or Description Search:

G37.0 Quick jump to specific ICD-10 (CM) Code: G37.2


See Category: Diseases of the nervous system

ICD-10 (CM) Code and Descriptor

G37.1 Central demyelination of corpus callosum

G371 utilizaton on OPPS claims.*

Primary
ICD10 Code
ICD10
Position 2
ICD10
Position 3
ICD10
Position 4
ICD10
Position 5
ICD10
Position 6
ICD10
Position 7
ICD10
Position 8
ICD10
Position 10
ICD10
Position 16
23.66% 35.48% 16.13% 5.38% 5.38% 3.23% 4.30% 1.08% 1.08% 3.23%

* Medicare Part A utilization data is derived from the 100% 2023 Outpatient (Fee-for-Service) Standard Analytical File.

Commonly Associated Procedure Codes for G37.1*:

CPT
Description Number of Claims Sum Performed
97530
THERAPEUTIC ACTIVITIES 66 124
97110
THERAPEUTIC EXERCISES 46 62
97112
NEUROMUSCULAR REEDUCATION 45 68
92526
ORAL FUNCTION THERAPY 36 36
97763
ORTHC/PROSTC MGMT SBSQ ENC 19 20
97140
MANUAL THERAPY 1/> REGIONS 12 18
97024
DIATHERMY EG MICROWAVE 8 8
97535
SELF CARE MNGMENT TRAINING 7 11
G0463
HOSPITAL OUTPT CLINIC VISIT 6 6
70553
MRI BRAIN STEM W/O & W/DYE 6 6
G0467
FQHC VISIT, ESTAB PT 4 4
99214
OFFICE O/P EST MOD 30 MIN 3 3
36415
COLL VENOUS BLD VENIPUNCTURE 3 3
G1004
CDSM NDSC 3 4
70551
MRI BRAIN STEM W/O DYE 2 2
A9575
INJ GADOTERATE MEGLUMI 0.1ML 2 400
G0179
MD RECERTIFICATION HHA PT 2 2
A9585
GADOBUTROL INJECTION 2 165
J0585
INJECTION,ONABOTULINUMTOXINA 2 500
A9577
INJ MULTIHANCE 2 40

* Derived from 100% 2021 Outpatient (Fee-for-Service) Standard Analytical File.



G37.1 related to the following DRG Codes:

058-060






CodeMap¨ is a Registered Trademark of Wheaton Partners, LLC.