Quick answers
- Which hospitals does Hernan J. Garreaud work at?
- Medicare's official clinician data lists Hernan J. Garreaud at 3 hospitals: Mercy Hospital Carthage, Mercy Hospital Joplin and Presbyterian Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Hernan J. Garreaud see patients?
- Medicare's clinician data lists 5 practice locations, including Joplin, MO, Silver City, NM and Albuquerque, NM. Call before your visit to confirm the address.
- What is Hernan J. Garreaud's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Hernan J. Garreaud accept Medicare assignment?
- Yes. Medicare's clinician data says Hernan J. Garreaud 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 Hernan J. Garreaud?
- (575) 538-4000, as listed in official Medicare / NPI Registry data.
- What is Hernan J. Garreaud's NPI number?
- 1952472482. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Hernan J. Garreaud works
Medicare's Facility Affiliation Data lists Hernan J. Garreaud at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mercy Hospital CarthageCarthage, MO · Critical Access Hospital · CCN 261338
- Mercy Hospital JoplinJoplin, MO · Acute Care Hospital · CCN 260001
- Presbyterian HospitalAlbuquerque, NM · Acute Care Hospital · CCN 320021
Practice locations
Addresses where Hernan J. Garreaud is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Mercy WayJoplin, MO 64804
- 1313 E 32nd StSilver City, NM 88061 (575) 538‑4000
- 1717 S Range Line Rd BJoplin, MO 64804
- 3436 Isleta Blvd SWAlbuquerque, NM 87105 (505) 462‑7777
- 7400 Menaul Blvd NEAlbuquerque, NM 87110 (505) 596‑2400
Group practices
Medicare enrollment lists Hernan J. Garreaud as a member of these groups (CMS data updated 2026-10-02).
- Presbyterian Healthcare Services1,395 clinicians in the group
- Mercy Clinic Joplin LLC295 clinicians in the group
- Emergency Staffing Solutions Inc47 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Joplin
Clinicians with the same Medicare primary specialty in Joplin, MO — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1952472482 |
| 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