Robert Stanley Guevara, M.D.
Family Medicine Physician · Edinburg, TX
Robert Stanley Guevara, M.D. is a family medicine physician with a practice address in Edinburg, Texas, and NPI 1447310776, issued on Dec 8, 2006. Check the license (Texas N8515, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Robert Stanley Guevara
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- N8515 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1901 S 24TH Ave, Edinburg, TX 78539
- Phone
- (956) 289-7000
- Enumerated
- Dec 8, 2006
- Record last updated
- Dec 23, 2025
- Fax
- (956) 289-7257
- Medicare enrollment
- Enrolled (PECOS I20150813009364); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 1901 S 24TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Robert Stanley Guevara in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N8515Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% more Medicare Part D claims than the average family medicine physician in 2024
6,911 Medicare Part D claims for 225 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Buspirone Hcl532 claims
- Trazodone Hcl512 claims
- Quetiapine Fumarate414 claims
- Sertraline Hcl386 claims
- Benztropine Mesylate352 claims
- Duloxetine Hcl317 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.
Industry payments in 2024: $1,054.16
30 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
Bills Medicare through 3 group practices
- Medical And Psychiatric Associates OF South Texas, PLLCHarlingen, TX
- Psychiatry OF Texas PLLCHouston, TX
- Tropical Texas Behavioral Health.Harlingen, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Stanley Guevara among 11,119 family medicine physician records in Texas
Robert Stanley Guevara, M.D. is one of 11,119 family medicine physician records with a practice address in Texas. 82% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2004 · median 2004 among the 7,095 with a school on file
- Record last updated2025 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
62 family medicine physician records list a practice address in Edinburg
They are 62 of the 2,724 NPPES records with a practice address in Edinburg, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Edinburg → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Maria Arango, MDEdinburg, TX 785391053313809
- Dario Arango, MDEdinburg, TX 785391437151289
- Juan Castillo, M.D.Edinburg, TX 785391457333411
- Diana Cortinas, MDEdinburg, TX 785391669480976
- Marin Garza, MDEdinburg, TX 785391164481834
- Jesus Garza-Tamez, M.D.Edinburg, TX 785391891773305
- Desmond Ikondu, MDEdinburg, TX 785391053393983
- Jose Lopez, MDEdinburg, TX 785391053383810
Common questions
What is Robert Stanley Guevara, M.D.'s NPI number?
Robert Stanley Guevara, M.D.'s National Provider Identifier (NPI) is 1447310776, issued on Dec 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Stanley Guevara, M.D. located?
The NPPES record lists a practice address at 1901 S 24TH Ave, Edinburg, TX, 78539. Phone: (956) 289-7000. Providers update this record themselves, so call before visiting.
How can I verify Robert Stanley Guevara, M.D.'s license?
NPPES lists Texas license number N8515, 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 Stanley Guevara, M.D. prescribe under Medicare Part D?
In 2024, Robert Stanley Guevara, M.D. had 6,911 Medicare Part D claims for 225 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.