Quick answers
- Does Alyssa N. Warburton-Silva accept Medicare assignment?
- Yes. Medicare's clinician data says Alyssa N. Warburton-Silva accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Alyssa N. Warburton-Silva's NPI number?
- 1790424117. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alyssa N. Warburton-Silva works
Medicare's Facility Affiliation Data lists Alyssa N. Warburton-Silva at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- McLaren FlintFlint, MI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 230141
- McLaren Port HuronPort Huron, MI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 230216
Practice locations
Addresses where Alyssa N. Warburton-Silva is enrolled with Medicare (CMS data updated October 2, 2026).
- 1221 Pine Grove AvePort Huron, MI 48060 (810) 987‑5000
- 1313 Stone StPort Huron, MI 48060 (810) 985‑2640
- G3230 Beecher Rd, Suite 1Flint, MI 48532 (810) 342‑5656
Group practices
Medicare enrollment lists Alyssa N. Warburton-Silva as a member of these groups (CMS data updated October 2, 2026).
- McLaren Flint143 clinicians in the group
- McLaren Port Huron52 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Port Huron
Clinicians with the same Medicare primary specialty in Port Huron, MI — not a recommendation.
Other clinicians in McLaren Flint
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Michigan Medical School |
| Graduation year | 2022 (4 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1790424117 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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