Michael Patrick Vaughn, M.D.PHD.
Allergy & Immunology Physician · San Antonio, TX
Michael Patrick Vaughn, M.D.PHD. is an allergy & immunology physician with a practice address in San Antonio, Texas, and NPI 1881687879, issued on Aug 25, 2005. Check the license (Texas H7242, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael Patrick Vaughn
- Credential
- M.D.PHD.
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- H7242 TX
Self-reported in NPPES; status is on the state search - Practice location
- 115 Gallery Cir, San Antonio, TX 78258
- Phone
- (210) 499-0033
- Enumerated
- Aug 25, 2005
- Record last updated
- May 8, 2023
- Fax
- (210) 404-0926
- Medicaid IDs
- 133677801 TX
167435001 TX - Medicare enrollment
- Enrolled (PECOS I20100106000575); may accept Medicare assignment
- Medical or professional school
- West Virginia University School Of Medicine, 1987
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 327 in Texas → Look up another NPI →
Also registered at 115 Gallery Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Marks, M.D.Pulmonary Disease Physician1821016023
- Carlos Orozco, P.T., D.P.TPhysical Therapist1598886350
Verify Michael Patrick Vaughn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H7242Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
336 Medicare Part D claims for 103 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D.
Most prescribed
- Cefdinir40 claims
- Sulfamethoxazole-Trimethoprim30 claims
- Dupixent Syringe27 claims
- Famotidine23 claims
- Montelukast Sodium19 claims
- Albuterol Sulfate Hfa16 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.
The MIPS final score for 2023 (Medicare payment program): 30 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,256.98
19 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 2,496 providers of this specialty with any payment received $8,321.81 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.
Michael Patrick Vaughn among 327 allergy & immunology physician records in Texas
Michael Patrick Vaughn, M.D.PHD. is one of 327 allergy & immunology physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 82% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1987 · median 2003 among the 228 with a school on file
- Record last updated2023 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology Physician providers in Texas
There are 327 allergy & immunology physician records in Texas.
All 327 in Texas → Every provider in San Antonio → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- John Mastrovich, M.D.San Antonio, TX 782581740205418
- Jurairat Molina, MDSan Antonio, TX 782581700829918
- Amanda Trott-Gregorio, MDSan Antonio, TX 782581568653756
- Connie Vick, APRN, FNP-CSan Antonio, TX 782581487363941
- Araceli Elizalde, MDSan Antonio, TX 782571811174873
- Lisa McDonald, DNP, APRN, CPNPSan Antonio, TX 782571447331277
- John Dice, M.D.San Antonio, TX 782511437140506
- Noel Ales, DOGarden Ridge, TX 782661538159975
Common questions
What is Michael Patrick Vaughn, M.D.PHD.'s NPI number?
Michael Patrick Vaughn, M.D.PHD.'s National Provider Identifier (NPI) is 1881687879, issued on Aug 25, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael Patrick Vaughn, M.D.PHD. located?
The NPPES record lists a practice address at 115 Gallery Cir, San Antonio, TX, 78258. Phone: (210) 499-0033. Providers update this record themselves, so call before visiting.
How can I verify Michael Patrick Vaughn, M.D.PHD.'s license?
NPPES lists Texas license number H7242, 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 Patrick Vaughn, M.D.PHD. prescribe under Medicare Part D?
In 2024, Michael Patrick Vaughn, M.D.PHD. had 336 Medicare Part D claims for 103 beneficiaries; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.
What is Michael Patrick Vaughn, M.D.PHD.'s MIPS final score?
The 2023 MIPS final score is 30 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.