Bailey Gessler
Physician Assistant · San Antonio, TX
Bailey Gessler is a physician assistant with a practice address in San Antonio, Texas, and NPI 1679148191, issued on May 26, 2021. Check the license with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Bailey Gessler
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 6700 W Interstate 10, San Antonio, TX 78201
- Phone
- (210) 736-6700
- Enumerated
- May 26, 2021
- Record last updated
- Mar 12, 2022
- Medicare enrollment
- Enrolled (PECOS I20260513002877); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 10,999 in Texas → Look up another NPI →
Also registered at 6700 W Interstate 10
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Javier Amione Guerra, MDAdvanced Heart Failure and Transplant Cardiology Physician1740711696
- Lexie LimaPhysician Assistant1801606280
Verify Bailey Gessler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average physician assistant in 2024
200 Medicare Part D claims for 119 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 15 claims were for opioids.
Most prescribed
- Prednisone24 claims
- Methocarbamol14 claims
- Dicyclomine Hcl13 claims
- Amoxicillin-Clavulanate Potass12 claims
- Acetaminophen-Codeine11 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.
Bills Medicare through one group practice
- Midwest Emergency Medical Services PCN Kansas City, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Bailey Gessler among 10,999 physician assistant records in Texas
Bailey Gessler is one of 10,999 physician assistant records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 69% of them.
- NPI issued2021 · 69% of these records are older, 26% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2021 · median 2017 among the 6,096 with a school on file
- Record last updated2022 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
873 physician assistant records list a practice address in San Antonio
They are 873 of the 37,749 NPPES records with a practice address in San Antonio, and 10,999 physician assistant records in Texas.
All 10,999 in Texas → Every provider in San Antonio → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Elizabeth Carmona, PA-CSan Antonio, TX 782011831345719
- Joseph Clarke, PASan Antonio, TX 782011861575714
- Lexie LimaSan Antonio, TX 782011801606280
- Mariya Alexander, PASan Antonio, TX 782021548938772
- Diego Bocanegra, PACSan Antonio, TX 782051144170325
- Rosaidalia Cardenas, PA-CSan Antonio, TX 782051407420045
- Blaine Carmichael, PA-CSan Antonio, TX 782051386633121
- Carlos Flores, PASan Antonio, TX 782051578794681
Common questions
What is Bailey Gessler's NPI number?
Bailey Gessler's National Provider Identifier (NPI) is 1679148191, issued on May 26, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Bailey Gessler located?
The NPPES record lists a practice address at 6700 W Interstate 10, San Antonio, TX, 78201. Phone: (210) 736-6700. Providers update this record themselves, so call before visiting.
How can I verify Bailey Gessler's license?
Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Bailey Gessler prescribe under Medicare Part D?
In 2024, Bailey Gessler had 200 Medicare Part D claims for 119 beneficiaries; the average among physician assistant prescribers was 830. 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.