Doctor profile · Federal record

Dr. Omar Mudallal

Internal Medicine Physician · Saint Louis, MO

  • NPI 1023369097
  • 14 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
915 N Grand Blvd
Saint Louis, MO 631061621
(314) 652-4100

Credentials & registration

NPPES · NUCC
NPI registered
September 2012 — 14 yrs on file
Profile last updated
April 2, 2024
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Illinois #036147331

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023369097. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
86
Distinct HCPCS
3
Medicare allowed
$10,146
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 43 42 $125
99282 Emergency department visit with straightforward medical decision making 22 21 $44
99285 Emergency department visit with high level of medical decision making 21 21 $182

In context: peer comparison

Among 216 peers in Saint Louis Internal Medicine Physician, average services per provider: 171. This provider delivers 0.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
59
Patients
59
Total drug cost
$317
Drug Type Claims Patients Total cost
Azithromycin Generic 17 17 $75
Prednisone Generic 16 16 $47
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 15 15 $150
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 11 11 $44

Frequently asked questions

Auto-generated from federal data
What is Dr. Omar Mudallal's medical specialty?
Dr. Omar Mudallal practices Internal Medicine Physician in Saint Louis, MO.
Where does Dr. Omar Mudallal practice?
Dr. Omar Mudallal practices at 915 N Grand Blvd, Saint Louis, MO 631061621. Office phone: 3146524100.
What is Dr. Omar Mudallal's NPI?
Dr. Omar Mudallal's National Provider Identifier (NPI) is 1023369097, issued by NPPES.
What procedures does Dr. Omar Mudallal commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with straightforward medical decision making (HCPCS 99282); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.