Surgery centers in Guam
2 Medicare-certified centers across 0 metro areas. 2 report quality measures, 0 have patient-survey scores.
Outside any metro area
2 centers CMS files with a rural area code or no CBSA at all. They have no metro page, so this is where they live — not because they matter less, but because "which metro" is not a question the federal record answers for them.
| Center | City | Specialties | ORs | Hospital visits after surgery |
|---|---|---|---|---|
| GUAM SURGICENTER, LLC | TAMUNING | EndoscopyFoot surgeryOB/GYN surgery +5 | 4 | As expected Colonoscopy |
| HAFA ADAI SPECIALIST GROUP | TAMUNING | EndoscopyOther surgery | 1 | As expected Colonoscopy |
Sources: CMS Provider of Services file (iQIES, 2026 Q2) for the facility list, specialties and room counts; CMS ASCQR facility-level quality measures; CMS OAS CAHPS patient survey. Metro areas are U.S. Census Bureau delineations — see the methodology.