Doctor profile · Federal record

Dr. Shirin Mohammad, MD

Internal Medicine Physician (CMS: Internal Medicine) · Oklahoma City, OK

  • NPI 1093742819
  • Accepts Medicare
  • MIPS 77.7 / 100 · 2023
  • 42 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4221 S Western Ave, Suite 3030
Oklahoma City, OK 731093447
(405) 636-7650
fax (405) 636-7743
Mailing address
5300 N Independence Ave, Suite 280
Oklahoma City, OK 731125556

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 19, 2017
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Oklahoma #21819
Medicaid
OK #100034180B

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093742819. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,263
Distinct HCPCS
10
Medicare allowed
$117,904
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 645 183 $120
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 149 149 $120
99213 Established patient office or other outpatient visit, 20-29 minutes 115 77 $85
G0008 Administration of influenza virus vaccine 99 99 $29
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 82 82 $74
83036 Hemoglobin a1c level 57 42 $9
96372 Injection of drug or substance under skin or into muscle 31 24 $13
90674 Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free 20 20 $33
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 18 17 $49
99442 Telephone medical discussion with physician, 11-20 minutes 16 15 $85

In context: peer comparison

Among 90 peers in Oklahoma City Internal Medicine Physician, average services per provider: 133. This provider delivers 9.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$36
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Hologic Sales and Service, LLC 1 $18.01
Dynavax Technologies Corporation 1 $17.50

By nature of payment

Food and Beverage
$36

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,377
Patients
633
Total drug cost
$29,451
Drug Type Claims Patients Total cost
Gabapentin Generic 294 77 $4,360
Amlodipine Besylate Generic 233 61 $1,842
Atorvastatin Calcium Generic 227 63 $3,046
Levothyroxine Sodium Generic 213 55 $3,308
Omeprazole Generic 173 54 $3,481
Lisinopril Generic 158 45 $1,520
Meloxicam Generic 154 35 $1,111
Metformin Hcl Generic 153 43 $1,520
Hydrochlorothiazide Generic 134 37 $429
Duloxetine Hcl Generic 124 29 $2,241

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Shirin Mohammad's medical specialty?
Dr. Shirin Mohammad practices Internal Medicine Physician in Oklahoma City, OK.
Where does Dr. Shirin Mohammad practice?
Dr. Shirin Mohammad practices at 4221 S Western Ave, Oklahoma City, OK 731093447. Office phone: 4056367650.
What is Dr. Shirin Mohammad's NPI?
Dr. Shirin Mohammad's National Provider Identifier (NPI) is 1093742819, issued by NPPES.
Does Dr. Shirin Mohammad accept Medicare assignment?
Yes. Dr. Shirin Mohammad accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shirin Mohammad commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.