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Anesthesiology

Andrew M. Malek, DO

Sees patients in Henderson, NV · Las Vegas, NV · Nevada

Summary

Dr. Andrew M. Malek, DO is an anesthesiologist at 100 N Green Valley Pkwy, Suite 125, Henderson, NV 89074. Phone: (702) 616-4954. Accepts Medicare assignment. In 2024, Andrew M. Malek had 136 Original Medicare patients and 160 services. NPI 1104111806. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 100 N Green Valley Pkwy, Suite 125, Henderson, NV 89074 · Directions (1 more location)
  • Phone: (702) 616‑4954
  • Medicare: Accepts Medicare assignment
  • Group practice: Nevada Anesthesiology Partners LLP
  • Medical school: graduated 2011 (15 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Andrew M. Malek, 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 Andrew M. Malek accept Medicare assignment?
Yes. Medicare's clinician data says Andrew M. Malek 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 Andrew M. Malek see?
In 2024, CMS data shows 136 Original Medicare patients and 160 services for Andrew M. Malek. This counts Original Medicare only and measures volume, not quality.
What is Andrew M. Malek's NPI number?
1104111806. 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 Andrew M. Malek, 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 patients136
Services billed to Medicare160
Different services or procedures30
Participating Medicare providerYes
Average age of these patients70

Most frequent services

  1. Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance (01938)24 services
  2. Anesthesia for procedure on small and large bowel using an endoscope (00813)12 services
  3. Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)12 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 cholesterol75%
  • High blood pressure69%
  • Arthritis68%
  • Diabetes37%
  • Depression32%
  • Anxiety31%

Practice locations

Addresses where Andrew M. Malek is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Andrew M. Malek as a member of this group (CMS data updated October 2, 2026).

  • Nevada Anesthesiology Partners LLP6 clinicians in the group

Specialties

Find other Anesthesiology doctors in Nevada →

Other anesthesiologists in Henderson

Clinicians with the same Medicare primary specialty in Henderson, NV — not a recommendation.

All anesthesiologists in Henderson →

Other clinicians in Nevada Anesthesiology Partners LLP

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

Clinician information

CredentialDO
Graduation year2011 (15 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1104111806
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians