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Internal Medicine

Giridhar Anireddy, MD

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

Summary

Dr. Giridhar Anireddy, MD is an internal medicine doctor at 2669 Scenic Dr, Alamogordo, NM 88310. Phone: (505) 439-6100. Accepts Medicare assignment. In 2024, Giridhar Anireddy had 955 Original Medicare patients and 4,377 services. NPI 1366445496. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 2669 Scenic Dr, Alamogordo, NM 88310 · Directions (1 more location)
  • Phone: (505) 439‑6100
  • Medicare: Accepts Medicare assignment
  • Hospitals: CHRISTUS Southern New Mexico, Lincoln County Medical Center
  • Group practice: Otero County Hospital Association (+1 more)
  • Medical school: graduated 1989 (37 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Giridhar Anireddy, 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 Giridhar Anireddy accept Medicare assignment?
Yes. Medicare's clinician data says Giridhar Anireddy 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.
How many Medicare patients does Giridhar Anireddy see?
In 2024, CMS data shows 955 Original Medicare patients and 4,377 services for Giridhar Anireddy. This counts Original Medicare only and measures volume, not quality.
What is Giridhar Anireddy's NPI number?
1366445496. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Giridhar Anireddy, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients955
Services billed to Medicare4,377
Different services or procedures59
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)1,078 services
  2. Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (87426)863 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)817 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)486 services
  5. Telephone medical discussion with physician, 21-30 minutes (99443)188 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis57%
  • Diabetes40%
  • Ischemic heart disease38%
  • Chronic kidney disease35%

Hospitals where Giridhar Anireddy works

Medicare's Facility Affiliation Data lists Giridhar Anireddy 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 Giridhar Anireddy is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Giridhar Anireddy as a member of these groups (CMS data updated October 2, 2026).

  • Otero County Hospital Association244 clinicians in the group
  • Alamogordo Internal Medicine P.C.2 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

CredentialMD
Graduation year1989 (37 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1366445496
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. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians