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Family Practice

Elizabeth W. Bierer, MD

Works at hospitals in Globe, AZ · Show Low, AZ · Arizona

Summary

Dr. Elizabeth W. Bierer, MD is a family doctor at 2200 E Show Low Lake Rd, Show Low, AZ 85901. Phone: (302) 354-5471. Accepts Medicare assignment. In 2024, Elizabeth W. Bierer had 435 Original Medicare patients and 2,989 services. NPI 1821329129. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Elizabeth W. Bierer, 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 Elizabeth W. Bierer accept Medicare assignment?
Yes. Medicare's clinician data says Elizabeth W. Bierer 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 Elizabeth W. Bierer see?
In 2024, CMS data shows 435 Original Medicare patients and 2,989 services for Elizabeth W. Bierer. This counts Original Medicare only and measures volume, not quality.
What is Elizabeth W. Bierer's NPI number?
1821329129. 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 Elizabeth W. Bierer, 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 patients435
Services billed to Medicare2,989
Different services or procedures93
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)615 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)557 services
  3. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)251 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)220 services
  5. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)183 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 pressure65%
  • High cholesterol63%
  • Arthritis50%
  • Osteoporosis23%
  • Diabetes21%
  • Ischemic heart disease21%

Hospitals where Elizabeth W. Bierer works

Medicare's Facility Affiliation Data lists Elizabeth W. Bierer 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.

Practice locations

Addresses where Elizabeth W. Bierer is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Elizabeth W. Bierer as a member of these groups (CMS data updated October 2, 2026).

  • Hospitalist Medicine Healthcare LLC13 clinicians in the group
  • Premier Mountain Healthcare LLC10 clinicians in the group

Specialties

Find other Family Practice doctors in Arizona →

Other family doctors in Show Low

Clinicians with the same Medicare primary specialty in Show Low, AZ — not a recommendation.

All family doctors in Show Low →

Other clinicians in Hospitalist Medicine Healthcare LLC

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

Clinician information

CredentialMD
Medical schoolUniversity Of Arizona College Of Medicine
Graduation year2008 (18 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1821329129
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