Quick answers
- Which hospitals does Aaron D. Buck work at?
- Medicare's official clinician data lists Aaron D. Buck at 2 hospitals: Plains Regional Medical Center and Roosevelt General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Aaron D. Buck see patients?
- Medicare's clinician data lists 3 practice locations, including Roswell, NM, Ruidoso, NM and Portales, NM. Call before your visit to confirm the address.
- What is Aaron D. Buck's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Aaron D. Buck accept Medicare assignment?
- Yes. Medicare's clinician data says Aaron D. Buck 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 Aaron D. Buck?
- (575) 627-7000, as listed in official Medicare / NPI Registry data.
- What is Aaron D. Buck's NPI number?
- 1891201547. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Aaron D. Buck works
Medicare's Facility Affiliation Data lists Aaron D. Buck at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Plains Regional Medical CenterClovis, NM · Acute Care Hospital · CCN 320022
- Roosevelt General HospitalPortales, NM · Acute Care Hospital · CCN 320084
Practice locations
Addresses where Aaron D. Buck is enrolled with Medicare (CMS data updated 2026-10-02).
- 117 E 19th St, Lovelace Regional Hospital RoswellRoswell, NM 88201 (575) 627‑7000
- 211 Sudderth DrRuidoso, NM 88345 (505) 257‑7381
- 42121 US Hwy 70Portales, NM 88130 (575) 359‑1800
Group practices
Medicare enrollment lists Aaron D. Buck as a member of these groups (CMS data updated 2026-10-02).
- Main Street Anesthesia of New Mexico, LLC236 clinicians in the group
- Sleepy Plains Anesthesia LLC9 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), New Mexico →
Other nurse anesthetists in Roswell
Clinicians with the same Medicare primary specialty in Roswell, NM — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891201547 |
| 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