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:

G44.83 Quick jump to specific ICD-10 (CM) Code: G44.85


See Category: Diseases of the nervous system

See Header: Other specified headache syndromes

ICD-10 (CM) Code and Descriptor

G44.84 Primary exertional headache

G4484 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 9
ICD10
Position 11
52.63% 22.11% 8.72% 5.41% 3.16% 3.01% 1.65% 1.20% 0.75% 0.30%

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

Commonly Associated Procedure Codes for G44.84*:

CPT
Description Number of Claims Sum Performed
G0463
HOSPITAL OUTPT CLINIC VISIT 73 73
G1004
CDSM NDSC 72 91
70553
MRI BRAIN STEM W/O & W/DYE 52 52
70544
MR ANGIOGRAPHY HEAD W/O DYE 44 44
36415
COLL VENOUS BLD VENIPUNCTURE 43 43
70496
CT ANGIOGRAPHY HEAD 39 39
70551
MRI BRAIN STEM W/O DYE 38 38
70450
CT HEAD/BRAIN W/O DYE 37 37
Q9967
LOCM 300-399MG/ML IODINE,1ML 37 3,201
82565
ASSAY OF CREATININE 29 29
80053
COMPREHEN METABOLIC PANEL 23 23
85025
COMPLETE CBC W/AUTO DIFF WBC 23 24
85652
RBC SED RATE AUTOMATED 22 22
A9585
GADOBUTROL INJECTION 19 1,350
86140
C-REACTIVE PROTEIN 18 18
A9575
INJ GADOTERATE MEGLUMI 0.1ML 17 2,564
99213
OFFICE O/P EST LOW 20 MIN 16 16
70498
CT ANGIOGRAPHY NECK 15 15
G0467
FQHC VISIT, ESTAB PT 13 13
99214
OFFICE O/P EST MOD 30 MIN 12 12

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



G44.84 related to the following DRG Codes:

102-103






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