Quick answers
- Does Joseph F. Chagoya accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph F. Chagoya 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 Joseph F. Chagoya's NPI number?
- 1912550195. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joseph F. Chagoya works
Medicare's Facility Affiliation Data lists Joseph F. Chagoya 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.
- Commonwealth Health CenterGarapan, MP · Acute Care Hospital · Emergency services: listed by Medicare · CCN 660001
Practice locations
Addresses where Joseph F. Chagoya is enrolled with Medicare (CMS data updated October 2, 2026).
- 1178 Hinemlu St GarapanSaipan, MP 96950
- PO Box, Suite 500409Saipan, MP 96950
Specialties
- Physician Assistantprimary
Find other clinicians: Physician Assistant, Northern Mariana Islands →
Other physician assistants in Saipan
Clinicians with the same Medicare primary specialty in Saipan, MP — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| School | University Of Washington School Of Medicine |
| Graduation year | 2025 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912550195 |
| 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