Robert Jay Magnon, M.D.
Dermatology Physician · San Antonio, TX
Robert Jay Magnon, M.D. is a dermatology physician with a practice address in San Antonio, Texas, and NPI 1013993096, issued on Dec 21, 2005. Check the license (Texas E6134, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Robert Jay Magnon
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- E6134 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1303 Mccullough Ave, San Antonio, TX 78212
- Phone
- (210) 225-2769
- Enumerated
- Dec 21, 2005
- Record last updated
- Jan 28, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (210) 225-7576
- Medicaid IDs
- 115647301 TX
115647302 TX - Medicare enrollment
- Enrolled (PECOS I20110328000475); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 1976
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 1,172 in Texas → Look up another NPI →
Also registered at 1303 Mccullough Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Robert Jay Magnon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license E6134Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.2 times the Medicare Part D claims of the average dermatology physician in 2024
2,560 Medicare Part D claims for 915 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Mupirocin641 claims
- Triamcinolone Acetonide454 claims
- Betamethasone Diprop Augmented220 claims
- Dexamethasone196 claims
- Doxycycline Hyclate177 claims
- Prednisone130 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): 99.6 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: $269.92
15 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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.
Robert Jay Magnon among 1,172 dermatology physician records in Texas
Robert Jay Magnon, M.D. is one of 1,172 dermatology physician records with a practice address in Texas. 88% 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, 90% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1976 · median 2008 among the 926 with a school on file
- Record last updated2009 · 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 207N00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Texas
There are 1,172 dermatology physician records in Texas.
All 1,172 in Texas → Every provider in San Antonio → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Ronald Davis, M.D.San Antonio, TX 782121497770572
- Kim Ross, M.D.San Antonio, TX 782121184600165
- Kathryn Rottluff, MDSan Antonio, TX 782121295399673
- Lindsey Finklea, M.D.San Antonio, TX 782131528294055
- Angela Martini, MDSan Antonio, TX 782131922662196
- Brigette Miller, MDSan Antonio, TX 782131114556974
- Timothy Straight, M,D,San Antonio, TX 782131336139690
- Scott Duncan, MD PASan Antonio, TX 782091952398612
Common questions
What is Robert Jay Magnon, M.D.'s NPI number?
Robert Jay Magnon, M.D.'s National Provider Identifier (NPI) is 1013993096, issued on Dec 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert Jay Magnon, M.D. located?
The NPPES record lists a practice address at 1303 Mccullough Ave, San Antonio, TX, 78212. Phone: (210) 225-2769. Providers update this record themselves, so call before visiting.
How can I verify Robert Jay Magnon, M.D.'s license?
NPPES lists Texas license number E6134, 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 Robert Jay Magnon, M.D. prescribe under Medicare Part D?
In 2024, Robert Jay Magnon, M.D. had 2,560 Medicare Part D claims for 915 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Robert Jay Magnon, M.D.'s MIPS final score?
The 2023 MIPS final score is 99.6 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.