Quick answers
- Which hospitals does Rafael E. Bilbao Jr. work at?
- Medicare's official clinician data lists Rafael E. Bilbao Jr. at 1 hospital: Mercy Health Saint Mary's. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Rafael E. Bilbao Jr. see patients?
- Medicare's clinician data lists 4 practice locations, including Caledonia, MI and Grand Rapids, MI. Call before your visit to confirm the address.
- What is Rafael E. Bilbao Jr.'s specialty?
- Medicare lists Hospitalist as the primary specialty.
- Does Rafael E. Bilbao Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says Rafael E. Bilbao Jr. 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 Rafael E. Bilbao Jr.?
- (616) 685-8850, as listed in official Medicare / NPI Registry data.
- What is Rafael E. Bilbao Jr.'s NPI number?
- 1164565974. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Rafael E. Bilbao Jr. works
Medicare's Facility Affiliation Data lists Rafael E. Bilbao Jr. at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mercy Health Saint Mary'sGrand Rapids, MI · Acute Care Hospital · CCN 230059
Practice locations
Addresses where Rafael E. Bilbao Jr. is enrolled with Medicare (CMS data updated 2026-10-02).
- 10047 Crossroad Ct SECaledonia, MI 49316 (616) 685‑8850
- 200 Jefferson Ave SEGrand Rapids, MI 49503 (616) 685‑5000
- 220 Cherry St SEGrand Rapids, MI 49503 (616) 685‑5050
- 250 Cherry St SEGrand Rapids, MI 49503 (616) 685‑5600
Group practices
Medicare enrollment lists Rafael E. Bilbao Jr. as a member of this group (CMS data updated 2026-10-02).
- Advantage Health/Saint Mary's Medical Group505 clinicians in the group
Specialties
- Hospitalistprimary
Other hospitalists in Caledonia
Clinicians with the same Medicare primary specialty in Caledonia, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1164565974 |
| 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