Doctor profile · Federal record

Dr. Taiwo Oyenuga, M.D

Internal Medicine Physician (CMS: Hospitalist) · Internal Medicine Physician · Richardson, TX

  • NPI 1770774580
  • Accepts Medicare
  • 24 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2831 E. President George Bush Turnpike
Richardson, TX 75082
(469) 204-2021
fax (469) 204-2036

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Profile last updated
December 8, 2021
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Texas #Q6081 · Pennsylvania #MT187657

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770774580. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,415
Distinct HCPCS
5
Medicare allowed
$142,994
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 632 234 $76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 279 102 $114
99239 Hospital discharge day management, more than 30 minutes 258 243 $108
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 138 133 $124
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 108 101 $167

In context: peer comparison

Among 29 peers in Richardson Internal Medicine Physician, average services per provider: 212. This provider delivers 6.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
234
Patients
229
Total drug cost
$1,392
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 35 34 $256
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 33 32 $243
Prednisone Generic 25 25 $93
Amlodipine Besylate Generic 21 21 $67
Furosemide Generic 21 19 $88
Carvedilol Generic 17 17 $99
Clopidogrel (Clopidogrel Bisulfate) Brand 16 16 $123
Atorvastatin Calcium Generic 14 14 $111
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 14 14 $170
Metoprolol Tartrate Generic 14 14 $47

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Taiwo Oyenuga's medical specialty?
Dr. Taiwo Oyenuga practices Internal Medicine Physician in Richardson, TX.
Where does Dr. Taiwo Oyenuga practice?
Dr. Taiwo Oyenuga practices at 2831 E. President George Bush Turnpike, Richardson, TX 75082. Office phone: 4692042021.
What is Dr. Taiwo Oyenuga's NPI?
Dr. Taiwo Oyenuga's National Provider Identifier (NPI) is 1770774580, issued by NPPES.
Does Dr. Taiwo Oyenuga accept Medicare assignment?
Yes. Dr. Taiwo Oyenuga accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Taiwo Oyenuga 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.