Brian Duane Prestwich, MD - Medicare Family Practice in Medford, OR

Brian Duane Prestwich, MD is a medicare enrolled "Family Medicine" physician in Medford, Oregon. He went to University Of California, Geffen School Of Medicine and graduated in 1987 and has 37 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Monarque Health And Wellness Llc and his current practice location is 70 Bower Dr, Medford, Oregon. You can reach out to his office (for appointments etc.) via phone at (541) 734-3430.

Brian Duane Prestwich is licensed to practice in California (license number G64321) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1922194174.

Contact Information

Brian Duane Prestwich, MD
70 Bower Dr,
Medford, OR 97501-3689
(541) 734-3430
(541) 734-3638

Map and Direction




Physician's Profile

Full NameBrian Duane Prestwich
GenderMale
SpecialityFamily Practice
Experience37 Years
Location70 Bower Dr, Medford, Oregon
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Brian Duane Prestwich attended and graduated from University Of California, Geffen School Of Medicine in 1987
  NPI Data:
  • NPI Number: 1922194174
  • Provider Enumeration Date: 10/05/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3274531785
  • Enrollment ID: I20210301001450

Medical Identifiers

Medical identifiers for Brian Duane Prestwich such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922194174NPI-NPPES
192219417OtherCANPI
500790439MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine MD203193 (Oregon)Secondary
207Q00000XFamily Medicine G64321 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Asante Ashland Community HospitalAshland, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Monarque Health And Wellness Llc36788321516

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Brian Duane Prestwich allows following entities to bill medicare on his behalf.
Entity NameMonarque Health And Wellness Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245789338
PECOS PAC ID: 3678832151
Enrollment ID: O20180108001687

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Brian Duane Prestwich is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Brian Duane Prestwich, MD
148 E Hersey St,
Ashland, OR 97520-1359

Ph: (541) 326-4777
Brian Duane Prestwich, MD
70 Bower Dr,
Medford, OR 97501-3689

Ph: (541) 734-3430

Reviews and Comments


Family Medicine Doctors in Medford, OR

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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.