Quick answers
- Which hospitals does Don Marketto work at?
- Medicare's official clinician data lists Don Marketto at 1 hospital: Three Crosses Regional Hospital LLC. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Don Marketto see patients?
- Medicare's clinician data lists 2 practice locations, including Las Cruces, NM. Call before your visit to confirm the address.
- What is Don Marketto's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Don Marketto accept Medicare assignment?
- Yes. Medicare's clinician data says Don Marketto 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 Don Marketto?
- (800) 421-8274, as listed in official Medicare / NPI Registry data.
- What is Don Marketto's NPI number?
- 1982670543. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Don Marketto works
Medicare's Facility Affiliation Data lists Don Marketto at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Three Crosses Regional Hospital LLCLas Cruces, NM · Acute Care Hospital · CCN 320091
Practice locations
Addresses where Don Marketto is enrolled with Medicare (CMS data updated 2026-10-02).
- 2550 Samaritan DrLas Cruces, NM 88001 (800) 421‑8274
- 2560 Samaritan DrLas Cruces, NM 88001 (575) 800‑3868
Group practices
Medicare enrollment lists Don Marketto as a member of this group (CMS data updated 2026-10-02).
- Three Crosses Regional Hospital LLC60 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Las Cruces
Clinicians with the same Medicare primary specialty in Las Cruces, NM — not a recommendation.
Clinician information
| Graduation year | 1989 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1982670543 |
| 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