Michael S. Owolabi, M.D.
Obstetrics & Gynecology Physician · Carrizo Springs, TX
Michael S. Owolabi, M.D. is an obstetrics & gynecology physician with a practice address in Carrizo Springs, Texas, and NPI 1386804466, issued on Jun 12, 2008. Check the license (Texas N8963, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael S. Owolabi
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- N8963 TX
Self-reported in NPPES; status is on the state search - Practice location
- 706 Hospital Dr, Carrizo Springs, TX 78834
- Phone
- (830) 876-9625
- Enumerated
- Jun 12, 2008
- Record last updated
- Mar 24, 2026
- Fax
- (830) 876-5752
- Medicaid ID
- 285802901 TX
- Medicare enrollment
- Enrolled (PECOS I20120103000118); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →
Verify Michael S. Owolabi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N8963Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
79 Medicare Part D claims for 16 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through one group practice
- Christus Trinity ClinicAlice, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael S. Owolabi among 3,524 obstetrics & gynecology physician records in Texas
Michael S. Owolabi, M.D. is one of 3,524 obstetrics & gynecology physician records with a practice address in Texas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 56% of them.
- NPI issued2008 · 56% of these records are older, 40% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1990 · median 2005 among the 2,093 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 obstetrics & gynecology physician record lists a practice address in Carrizo Springs
They are 1 of the 49 NPPES records with a practice address in Carrizo Springs, and 3,524 obstetrics & gynecology physician records in Texas.
All 3,524 in Texas → Every provider in Carrizo Springs → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Gerardo Astudillo, MDDel Rio, TX 788401588711295
- Daniel Chartrand, M.D.Del Rio, TX 788401891839098
- Ashley Lopez, DODel Rio, TX 788401093391732
- Mostafa Salama, MDDel Rio, TX 788401649253923
- Alberto Aguayo Orozco, M.D.Eagle Pass, TX 788521497992184
- Samantha Bernal, DOEagle Pass, TX 788521639600489
- Carlos Hernandez, M.D.Eagle Pass, TX 788521417907999
- Marie James, M.D.Eagle Pass, TX 788521235113853
Common questions
What is Michael S. Owolabi, M.D.'s NPI number?
Michael S. Owolabi, M.D.'s National Provider Identifier (NPI) is 1386804466, issued on Jun 12, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Michael S. Owolabi, M.D. located?
The NPPES record lists a practice address at 706 Hospital Dr, Carrizo Springs, TX, 78834. Phone: (830) 876-9625. Providers update this record themselves, so call before visiting.
How can I verify Michael S. Owolabi, M.D.'s license?
NPPES lists Texas license number N8963, 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 Michael S. Owolabi, M.D. prescribe under Medicare Part D?
In 2024, Michael S. Owolabi, M.D. had 79 Medicare Part D claims for 16 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.