Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Healthcare Providers & Facilities in Sisters, OR

Public healthcare directory of 149 individual practitioners and 51 healthcare facilities located in Sisters, Oregon.

149 Practitioners
51 Facilities
42 Specialties

Medical Specialties in Sisters

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

Ask about interpreters and office accessibility

All Specialties in Sisters

Specialties with enough public records for a comparison with U.S. figures, plus 41 more with at least one listed practitioner. Number of practitioners in brackets.

Chiropractic Providers

Dental Providers

Dietary & Nutritional Service Providers

Nursing Service Related Providers

Physician Assistants & Advanced Practice Nursing Providers

Respiratory, Developmental, Rehabilitative and Restorative Service Providers

Speech, Language and Hearing Service Providers

Featured Healthcare Providers in Sisters

Practitioner profiles in Sisters, OR with recent CMS Medicare or Open Payments data.

Dr. Bonnie Malone , DC

Chiropractor - Orthopedic

16190 Highway 126, Sisters, OR
Phone: 5415497141
NPI 1730264672

Dr. Trevor Frideres , DMD

Dentist - General Practice

410 E Cascade Ave, Sisters, OR
Phone: 5415499486
NPI 1629401575

Kellie Tippett

Pharmacist

211 E Cascade Ave, Sisters, OR
Phone: 5415496221
NPI 1033511589

Dr. Mark Sauerwein , MD

Family Medicine

630 N Arrowleaf Trl, Sisters, OR
Phone: 5415491318
NPI 1972699163

Lynn Hughes , FNP

Nurse Practitioner

630 N Arrowleaf Trl, Sisters, OR
Phone: 5415047781
NPI 1790749828

Dr. Kevin Miller , DO

Family Medicine

Medicare Accepted
354 Adams, Sisters, OR
Phone: 5415499606
NPI 1457321333

Largest Cities in Oregon

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

How Sisters compares with the U.S.

149 active clinicians list a practice address in Sisters, OR in the NPI registry.

Sisters has fewer than 10,000 residents, so rates per 100,000 people change a lot with each clinician and are not compared here.

93% of clinicians in Sisters listed in the CMS Medicare file (26 of 28) accept Medicare assignment. That is similar to the Oregon share of 92%.

Only 28 of 149 active clinicians in Sisters 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.

39% of clinicians in Sisters listed in the CMS Medicare file (11 of 28) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Oregon share of 24%.

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.

Sisters CMS Healthcare & Financial Disclosures

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

Source: CMS public datasets

Healthcare operations in Sisters, OR encompass 149 active individual practitioners and 51 registered medical facilities across 42 clinical specialties.

According to CMS Medicare Part D analytics for 2024, prescription drug volume in Sisters accounts for $1.8 Million across 23,317 prescription claims. 42 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $0.0 Million in payments reported by companies; a reported payment does not necessarily mean the financial relationship is improper.

Medicare Part D Prescriptions (2024) $1.8M 23,317 Prescription Claims Source: data.cms.gov
Open Payments Sunshine Act (2025) $0.0M A reported payment does not necessarily mean the financial relationship is improper. Source: openpaymentsdata.cms.gov
Medicare (PECOS) Enrollment 42 Enrolled Medicare Practitioners Source: data.cms.gov
Medicare Part B Allowed Volume (2024) $1.7M 41,282 Services Performed Source: data.cms.gov

CMS PECOS: Eligible to Order or Refer for Medicare in Sisters

Part B Lab & Imaging Eligible: 22
Durable Medical Equipment (DME): 22
Home Health Agency (HHA): 13
Source: CMS Order and Referring