NPPES file of Aug 9, 2026

Grace Eke Onuma, M.D

Family Medicine Physician · San Antonio, TX

Grace Eke Onuma, M.D is a family medicine physician with a practice address in San Antonio, Texas, and NPI 1164800108, issued on May 11, 2015. Check the license (Texas R8068, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164800108
Name
Grace Eke Onuma
Credential
M.D
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
R8068 TX
Self-reported in NPPES; status is on the state search
Practice location
2121 SW 36TH St, San Antonio, TX 78237
Phone
(210) 358-5100
Enumerated
May 11, 2015
Record last updated
Jan 5, 2026
Fax
(210) 358-5157
Medicare enrollment
Enrolled (PECOS I20180801001838); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →

Also registered at 2121 SW 36TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nosa AdunPhysician Assistant1750714184
  2. Iyunoluwa Agboola, M.DFamily Medicine Physician1659710044
  3. Remely AndrzejewskiNurse Practitioner1578985321
  4. Tahir AnsariFamily Medicine Physician1487193751
  5. Zachary Campos, DOFamily Medicine Physician1477132959
  6. Jamie Cano-Gomez, MSN, RN, FNP-BCFamily Nurse Practitioner1497037618

Verify Grace Eke Onuma in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license R8068    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

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34% fewer Medicare Part D claims than the average family medicine physician in 2024

2,330 Medicare Part D claims for 461 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Grace Onuma2,330
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium111 claims
  2. Atorvastatin Calcium109 claims
  3. Rosuvastatin Calcium104 claims
  4. Amlodipine Besylate76 claims
  5. Lisinopril75 claims
  6. Montelukast Sodium75 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,156.81

48 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Grace Onuma$1,156.81
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Community Medicine AssociatesSan Antonio, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Grace Eke Onuma among 11,119 family medicine physician records in Texas

Grace Eke Onuma, M.D is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 75% of them.

  • NPI issued2015 · 75% of these records are older, 23% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2014 · median 2004 among the 7,095 with a school on file
  • Record last updated2026 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

809 family medicine physician records list a practice address in San Antonio

They are 809 of the 37,749 NPPES records with a practice address in San Antonio, and 11,119 family medicine physician records in Texas.

All 11,119 in Texas → Every provider in San Antonio → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Iyunoluwa Agboola, M.DSan Antonio, TX 782371659710044
  2. Ricardo Aguilar, M.D.San Antonio, TX 782371467439265
  3. Tahir AnsariSan Antonio, TX 782371487193751
  4. Zachary Campos, DOSan Antonio, TX 782371477132959
  5. Natalie Cuellar, MDSan Antonio, TX 782371871638122
  6. Renee Delatorre, M.D.San Antonio, TX 782371912267865
  7. Nida Hussain, MDSan Antonio, TX 782371598293003
  8. Annalisa Larralde, MDSan Antonio, TX 782371205399086

Common questions

What is Grace Eke Onuma, M.D's NPI number?

Grace Eke Onuma, M.D's National Provider Identifier (NPI) is 1164800108, issued on May 11, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Grace Eke Onuma, M.D located?

The NPPES record lists a practice address at 2121 SW 36TH St, San Antonio, TX, 78237. Phone: (210) 358-5100. Providers update this record themselves, so call before visiting.

How can I verify Grace Eke Onuma, M.D's license?

NPPES lists Texas license number R8068, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Grace Eke Onuma, M.D prescribe under Medicare Part D?

In 2024, Grace Eke Onuma, M.D had 2,330 Medicare Part D claims for 461 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.