Quick answers
- Which hospitals does Anthony E. Madrid work at?
- Medicare's official clinician data lists Anthony E. Madrid at 1 hospital: The Medical Center of Aurora & South Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Anthony E. Madrid see patients?
- Medicare's clinician data lists 1 practice location in Centennial, CO. Call before your visit to confirm the address.
- What is Anthony E. Madrid's specialty?
- Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
- Does Anthony E. Madrid accept Medicare assignment?
- Yes. Medicare's clinician data says Anthony E. Madrid accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Anthony E. Madrid?
- (303) 671-5553, as listed in official Medicare / NPI Registry data.
- What is Anthony E. Madrid's NPI number?
- 1134154313. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Anthony E. Madrid works
Medicare's Facility Affiliation Data lists Anthony E. Madrid at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- The Medical Center of Aurora & South HospitalAurora, CO · Acute Care Hospital · CCN 060100
Practice locations
Addresses where Anthony E. Madrid is enrolled with Medicare (CMS data updated 2026-10-02).
- 13111 E Briarwood Ave, Suite 300Centennial, CO 80112 (303) 671‑5553
Group practices
Medicare enrollment lists Anthony E. Madrid as a member of this group (CMS data updated 2026-10-02).
- Rocky Mountain Gastroenterology Associates, PLLC36 clinicians in the group
Specialties
- Gastroenterologyprimary
- Internal Medicinealso
Other gastroenterologists in Centennial
Clinicians with the same Medicare primary specialty in Centennial, CO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, Irvine, California College Of Medicine |
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1134154313 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians