Doctor profile · Federal record

Dr. Ikenna Onwuzurumba, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · San Antonio, TX

  • NPI 1669005773
  • Accepts Medicare
  • MIPS 81.6 / 100 · 2023
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4502 Medical Dr
San Antonio, TX 782294402
(210) 358-4000
Additional location
8300 Floyd Curl Dr
San Antonio, TX 782293931
(210) 450-9000

Credentials & registration

NPPES · NUCC
NPI registered
February 2020 — 6 yrs on file
Profile last updated
July 19, 2022
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Texas #AP145442

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669005773. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$243
Transactions
11
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 3 $67.49
Takeda Pharmaceuticals U.S.A., Inc. 3 $58.06
Ardelyx, Inc. 2 $48.58
Merck Sharp & Dohme LLC 1 $28.88
Janssen Biotech, Inc. 1 $26.23
AIMMUNE THERAPEUTICS, INC. 1 $13.34

By nature of payment

Food and Beverage
$243

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ikenna Onwuzurumba's medical specialty?
Dr. Ikenna Onwuzurumba practices Certified Registered Nurse Anesthetist in San Antonio, TX.
Where does Dr. Ikenna Onwuzurumba practice?
Dr. Ikenna Onwuzurumba practices at 4502 Medical Dr, San Antonio, TX 782294402. Office phone: 2103584000.
What is Dr. Ikenna Onwuzurumba's NPI?
Dr. Ikenna Onwuzurumba's National Provider Identifier (NPI) is 1669005773, issued by NPPES.
Does Dr. Ikenna Onwuzurumba accept Medicare assignment?
Yes. Dr. Ikenna Onwuzurumba accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.