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:

G40.309 Quick jump to specific ICD-10 (CM) Code: G40.319


See Category: Diseases of the nervous system

See Header: Generalized idiopathic epilepsy, intractable

ICD-10 (CM) Code and Descriptor

G40.311 Generalized idiopathic epilepsy and epileptic syndromes, intractable, with status epilepticus

G40311 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 10
53.94% 16.69% 6.93% 7.99% 2.82% 4.58% 3.06% 1.18% 0.59% 0.47%

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

Commonly Associated Procedure Codes for G40.311*:

CPT
Description Number of Claims Sum Performed
97530
THERAPEUTIC ACTIVITIES 560 1,042
97110
THERAPEUTIC EXERCISES 446 654
97112
NEUROMUSCULAR REEDUCATION 153 248
36415
COLL VENOUS BLD VENIPUNCTURE 133 133
97535
SELF CARE MNGMENT TRAINING 121 192
G0463
HOSPITAL OUTPT CLINIC VISIT 86 86
85025
COMPLETE CBC W/AUTO DIFF WBC 86 86
92507
TX SP LANG VOICE COMM INDIV 84 84
97116
GAIT TRAINING THERAPY 83 114
80053
COMPREHEN METABOLIC PANEL 77 77
97150
GROUP THERAPEUTIC PROCEDURES 64 64
97542
WHEELCHAIR MNGMENT TRAINING 45 61
80177
DRUG SCRN QUAN LEVETIRACETAM 45 45
96365
THER/PROPH/DIAG IV INF INIT 42 46
80164
ASSAY DIPROPYLACETIC ACD TOT 34 34
92526
ORAL FUNCTION THERAPY 34 34
J1561
GAMUNEX-C/GAMMAKED 34 1,360
Q3014
TELEHEALTH FACILITY FEE 30 30
80156
ASSAY CARBAMAZEPINE TOTAL 28 28
80185
ASSAY OF PHENYTOIN TOTAL 21 21

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



G40.311 related to the following DRG Codes:

023
100-101






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