Omotayo Onanuga, MD
Psychiatry Physician · Grapevine, TX
Omotayo Onanuga, MD is a psychiatry physician with a practice address in Grapevine, Texas, and NPI 1518989474, issued on Jul 23, 2006. Check the license (Texas P7684, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Omotayo Onanuga
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- P7684 TX
Self-reported in NPPES; status is on the state search - Practice location
- 833 E Northwest Hwy Ste 400, Grapevine, TX 76051
- Phone
- (817) 778-0191
- Enumerated
- Jul 23, 2006
- Record last updated
- Nov 21, 2024
- Fax
- (817) 421-2940
- Medicare enrollment
- Enrolled (PECOS I20140708001132); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 3,318 in Texas → Look up another NPI →
Verify Omotayo Onanuga in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P7684Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average psychiatry physician in 2024
634 Medicare Part D claims for 49 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Bupropion Xl58 claims
- Dextroamphetamine-Amphetamine44 claims
- Alprazolam43 claims
- Buspirone Hcl32 claims
- Duloxetine Hcl31 claims
- Doxepin Hcl30 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: $76.64
4 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Omotayo Onanuga among 3,318 psychiatry physician records in Texas
Omotayo Onanuga, MD is one of 3,318 psychiatry physician records with a practice address in Texas. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 65% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated1994 · median 2006 among the 1,481 with a school on file
- Record last updated2024 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Texas
There are 3,318 psychiatry physician records in Texas.
All 3,318 in Texas → Every provider in Grapevine → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Cherye Callegan, M.D.Grapevine, TX 760511518065739
- Judith Kane, M.D.Grapevine, TX 760511790837466
- Howard Lagrone, MD, PHDGrapevine, TX 760511225249998
- Gary Malone, M.D.Grapevine, TX 760511992741193
- James Montgomery, MDGrapevine, TX 760511861469603
- Nicole Nguyen, MDGrapevine, TX 760511063918449
- Mary Wyant, MDGrapevine, TX 760511558488635
- Tanya Zielinski, MDGrapevine, TX 760511376683292
Common questions
What is Omotayo Onanuga, MD's NPI number?
Omotayo Onanuga, MD's National Provider Identifier (NPI) is 1518989474, issued on Jul 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Omotayo Onanuga, MD located?
The NPPES record lists a practice address at 833 E Northwest Hwy Ste 400, Grapevine, TX, 76051. Phone: (817) 778-0191. Providers update this record themselves, so call before visiting.
How can I verify Omotayo Onanuga, MD's license?
NPPES lists Texas license number P7684, 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 Omotayo Onanuga, MD prescribe under Medicare Part D?
In 2024, Omotayo Onanuga, MD had 634 Medicare Part D claims for 49 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.
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.