Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Felix Manuel Marti Rivera, MD

Individual provider Family Medicine Physician · NPI 1275969941

Dr. Felix Manuel Marti Rivera, MD is registered under Family Practice in San Angelo, Texas. Qualified in 2012, 14 years ago. Practices with Shannon Clinic, a 547-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Puerto Rico and Texas.

Years since qualifying
14
Licensed in
PR, TX
In the registry since
2013
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2142 Sunset Dr
San Angelo, TX 76904-6829
Phone: (325) 245-4211
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence Q7741 (TX)
Family Medicine Physician Taxonomy 207Q00000X · Licence 19097 (PR)

Record details

NPI number1275969941
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 25, 2013
Last updated in NPPESJanuary 10, 2017

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Shannon Clinic — 547 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations11 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients273
Services billed 4,186 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $450 23 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Christus Southeast Texas- St Elizabeth Hospital · Beaumont, TX · listed as Christus Health Southeast Texas
  • Shannon Medical Center Hospital · San Angelo, TX
  • Angels Care Home Health Of San Angelo Home health agency · San Angelo, TX
  • Centerwell Home Health Home health agency · Eastland, TX
  • Country Home Health Home health agency · San Angelo, TX
  • Enhabit Home Health Home health agency · Abilene, TX
  • Paradigm Homecare Home health agency · San Angelo, TX

Colleagues at Shannon Clinic

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 547 clinicians in the practice; 12 are shown here.

Other providers in San Angelo