Doctor profile · Federal record

Dr. Mary Oyerokun, MD

Internal Medicine Physician (CMS: Internal Medicine) · Emergency Medicine Physician · Cincinnati, OH

  • NPI 1245610393
  • Accepts Medicare
  • MIPS 85.5 / 100 · 2023
  • 18 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2139 Auburn Ave
Cincinnati, OH 45219
(513) 585-3488
fax (513) 585-0011
Mailing address
237 William Howard Taft RD Fl 2
Cincinnati, OH 452192610

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Profile last updated
August 3, 2018
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Ohio #35.131879

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245610393. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,159
Distinct HCPCS
8
Medicare allowed
$119,461
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 402 194 $78
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 214 126 $117
99239 Hospital discharge day management, more than 30 minutes 190 177 $112
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 138 134 $170
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 93 66 $49
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 84 83 $128
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 27 27 $82
99238 Hospital discharge day management, 30 minutes or less 11 11 $79

In context: peer comparison

Among 148 peers in Cincinnati Internal Medicine Physician, average services per provider: 108. This provider delivers 11× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
194
Patients
115
Total drug cost
$14,195
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 47 11 $379
Pantoprazole Sodium Generic 22 19 $233
Prednisone Generic 22 21 $102
Eliquis (Apixaban) Brand 16 0 $12,523
Cefdinir Generic 15 15 $211
Oxycodone Hcl Generic 14 14 $76
Cefuroxime (Cefuroxime Axetil) Brand 13 13 $162
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 12 11 $109
Azithromycin Generic 11 11 $46
Metoprolol Succinate Generic 11 0 $115

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Oyerokun's medical specialty?
Dr. Mary Oyerokun practices Internal Medicine Physician in Cincinnati, OH.
Where does Dr. Mary Oyerokun practice?
Dr. Mary Oyerokun practices at 2139 Auburn Ave, Cincinnati, OH 45219. Office phone: 5135853488.
What is Dr. Mary Oyerokun's NPI?
Dr. Mary Oyerokun's National Provider Identifier (NPI) is 1245610393, issued by NPPES.
Does Dr. Mary Oyerokun accept Medicare assignment?
Yes. Dr. Mary Oyerokun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Oyerokun commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.