George S. Mannel, MD
Obstetrics & Gynecology Physician · Seguin, TX
George S. Mannel, MD is an obstetrics & gynecology physician with a practice address in Seguin, Texas, and NPI 1366490229, issued on May 4, 2006. Check the license (Texas F6901, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- George S. Mannel
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- F6901 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1255 Ashby St, Seguin, TX 78155
- Phone
- (830) 372-0600
- Enumerated
- May 4, 2006
- Record last updated
- Dec 17, 2024
- Fax
- (830) 372-0602
- Medicaid ID
- 033322102 TX
- Medicare enrollment
- Enrolled (PECOS I20100813000453); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 1980
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →
Also registered at 1255 Ashby St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify George S. Mannel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license F6901Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
314 Medicare Part D claims for 68 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Estradiol67 claims
- Raloxifene Hcl20 claims
- Clotrimazole-Betamethasone19 claims
- Oxybutynin Chloride Er18 claims
- Alprazolam13 claims
- Levothyroxine Sodium13 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.
George S. Mannel among 3,524 obstetrics & gynecology physician records in Texas
George S. Mannel, MD 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 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 53% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1980 · median 2005 among the 2,093 with a school on file
- Record last updated2024 · 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).
7 obstetrics & gynecology physician records list a practice address in Seguin
They are 7 of the 427 NPPES records with a practice address in Seguin, and 3,524 obstetrics & gynecology physician records in Texas.
All 3,524 in Texas → Every provider in Seguin → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Azza AbdallaSeguin, TX 781551659725539
- Jodi Brannen, M.D., PLLCSeguin, TX 781551548496722
- Clint Burrus, MDSeguin, TX 781551316231517
- Jim Colvin, MDSeguin, TX 781551255326468
- Alyson Kirchner, M.D.Seguin, TX 781551295918266
- Tiffany Remsing, M.D.Seguin, TX 781551881851863
- Joy Aden, M.D.Schertz, TX 781541114936408
- Sheemain Asaria, MDSchertz, TX 781541154462000
Common questions
What is George S. Mannel, MD's NPI number?
George S. Mannel, MD's National Provider Identifier (NPI) is 1366490229, issued on May 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is George S. Mannel, MD located?
The NPPES record lists a practice address at 1255 Ashby St, Seguin, TX, 78155. Phone: (830) 372-0600. Providers update this record themselves, so call before visiting.
How can I verify George S. Mannel, MD's license?
NPPES lists Texas license number F6901, 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 George S. Mannel, MD prescribe under Medicare Part D?
In 2024, George S. Mannel, MD had 314 Medicare Part D claims for 68 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.