Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Giselle Irio, DO

Works at hospitals in Alamogordo, NM · Ruidoso, NM · New Mexico

Summary

Dr. Giselle Irio, DO is an internal medicine doctor at 2669 Scenic Dr, Alamogordo, NM 88310. Phone: (505) 439-6100. Accepts Medicare assignment. NPI 1912585688. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

From official Medicare data

This page shows what Medicare's official clinician data says about Giselle Irio, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Giselle Irio accept Medicare assignment?
Yes. Medicare's clinician data says Giselle Irio accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Giselle Irio's NPI number?
1912585688. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Giselle Irio works

Medicare's Facility Affiliation Data lists Giselle Irio at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • CHRISTUS Southern New MexicoAlamogordo, NM · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 320004
  • Lincoln County Medical CenterRuidoso, NM · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 321306

Practice locations

Addresses where Giselle Irio is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Giselle Irio as a member of this group (CMS data updated October 2, 2026).

  • Otero County Hospital Association244 clinicians in the group

Specialties

Find other Internal Medicine doctors in New Mexico →

Other internal medicine doctors in Alamogordo

Clinicians with the same Medicare primary specialty in Alamogordo, NM — not a recommendation.

All internal medicine doctors in Alamogordo →

Other clinicians in Otero County Hospital Association

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Graduation year2021 (5 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1912585688
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians