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Healthcare Providers & Facilities in Sierra Vista, AZ

Public healthcare directory of 810 individual practitioners and 359 healthcare facilities located in Sierra Vista, Arizona.

810 Practitioners
359 Facilities
133 Specialties

Medical Specialties in Sierra Vista

Select a specialty to view practitioner listings, practice locations, and qualifications.

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All Specialties in Sierra Vista

Specialties with enough public records for a comparison with U.S. figures, besides those named above, plus the 60 largest of 122 more with at least one listed practitioner. Number of practitioners in brackets.

Dietary & Nutritional Service Providers

Nursing Service Related Providers

Other Service Providers

Podiatric Medicine & Surgery Service Providers

Featured Healthcare Providers in Sierra Vista

Practitioner profiles in Sierra Vista, AZ with recent CMS Medicare or Open Payments data.

Dr. Teresa Renner , PT, DPT

Physical Therapist

3455 Canyon De Flores Ste B, Sierra Vista, AZ
Phone: 5208039727
NPI 1689231243

Dr. Rosa Trinidad Tabanda-Lichauco , MD

Pathology - Anatomic Pathology & Clinical Pathology

Medicare Accepted
300 El Camino Real, Sierra Vista, AZ
Phone: 5203351800
NPI 1922216233

Dr. Nathan Demarco , PT, DPT, MS

Physical Therapist - Orthopedic

2151 S Highway 92 Ste 106, Sierra Vista, AZ
Phone: 5203351615
NPI 1861025017

Dr. Angelo Petropolis , MD

Dermatology

Medicare Accepted
1916 Paseo San Luis, Sierra Vista, AZ
Phone: 5204581505
NPI 1457391732

Brandy Arellano , CNM

Advanced Practice Midwife

Medicare Accepted
174 S Coronado Dr Ste A, Sierra Vista, AZ
Phone: 5205450676
NPI 1669033924

Dr. Mustafa Douglas , MD

Hospitalist

Medicare Accepted
5700 E Highway 90, Sierra Vista, AZ
Phone: 5202633190
NPI 1164032447

Largest Cities in Arizona

Other Arizona cities with a full directory, by the number of active practitioners listed in NPPES.

How Sierra Vista compares with the U.S.

Compared with the U.S. as a whole, Sierra Vista has more clinicians in Internal Medicine (2.2x), Optometrists (2.0x) and clinicians in Nurse Practitioner - Psychiatric/Mental Health (1.9x) per 100,000 residents.

It has fewer Physician Assistants (63% of the U.S. rate) per 100,000 residents.

Sierra Vista has 1,794 active clinicians per 100,000 residents, compared with 2,198 for the U.S.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

96% of clinicians in Sierra Vista listed in the CMS Medicare file (202 of 211) accept Medicare assignment. That is similar to the Arizona share of 93%.

Only 211 of 810 active clinicians in Sierra Vista appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

11% of clinicians in Sierra Vista listed in the CMS Medicare file (24 of 211) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the Arizona share of 22%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Sierra Vista CMS Healthcare & Financial Disclosures

CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Sierra Vista, AZ

Source: CMS public datasets

Healthcare operations in Sierra Vista, AZ encompass 810 active individual practitioners and 359 registered medical facilities across 133 clinical specialties.

According to CMS Medicare Part D analytics for 2024, prescription drug volume in Sierra Vista accounts for $22.7 Million across 228,180 prescription claims. 361 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $0.1 Million in payments reported by companies to 134 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.

Medicare Part D Prescriptions (2024) $22.7M 228,180 Prescription Claims Source: data.cms.gov
Open Payments Sunshine Act (2025) $0.1M 134 Recipients Disclosed A reported payment does not necessarily mean the financial relationship is improper. Source: openpaymentsdata.cms.gov
Medicare (PECOS) Enrollment 361 Enrolled Medicare Practitioners Source: data.cms.gov
Medicare Part B Allowed Volume (2024) $33.5M 847,567 Services Performed Source: data.cms.gov

CMS PECOS: Eligible to Order or Refer for Medicare in Sierra Vista

Part B Lab & Imaging Eligible: 249
Durable Medical Equipment (DME): 257
Home Health Agency (HHA): 216
Source: CMS Order and Referring