Dr William Michael Finn, MD - Medicare Internal Medicine in Durango, CO

Dr William Michael Finn, MD is a medicare enrolled "Internal Medicine" physician in Durango, Colorado. He went to University Of Washington School Of Medicine and graduated in 2005 and has 19 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Southern Ute Indian Tribe and his current practice location is 450 S Camino Del Rio Ste 106, Durango, Colorado. You can reach out to his office (for appointments etc.) via phone at (970) 403-1340.

Dr William Michael Finn is licensed to practice in Colorado (license number DR.0051966) 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 1982616470.

Contact Information

Dr William Michael Finn, MD
450 S Camino Del Rio Ste 106,
Durango, CO 81301-6856
(970) 403-1340
(970) 403-1341

Map and Direction




Physician's Profile

Full NameDr William Michael Finn
GenderMale
SpecialityInternal Medicine
Experience19 Years
Location450 S Camino Del Rio Ste 106, Durango, Colorado
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:
  • Dr William Michael Finn attended and graduated from University Of Washington School Of Medicine in 2005
  NPI Data:
  • NPI Number: 1982616470
  • Provider Enumeration Date: 08/12/2006
  • Last Update Date: 05/14/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0840337622
  • Enrollment ID: I20091027000793

Medical Identifiers

Medical identifiers for Dr William Michael Finn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982616470NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine DR.0051966 (Colorado)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southern Ute Indian Tribe68009282926

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. Dr William Michael Finn allows following entities to bill medicare on his behalf.
Entity NameDhhs Phs Naihs Shiprock Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780639971
PECOS PAC ID: 0749193837
Enrollment ID: O20031105000809
Entity NameSouthern Colorado Ute Service Unit
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255422788
PECOS PAC ID: 2163454968
Enrollment ID: O20050831000974
Entity NameSouthern Ute Indian Tribe
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407883309
PECOS PAC ID: 6800928292
Enrollment ID: O20100721000157

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. Dr William Michael Finn 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
Dr William Michael Finn, MD
3011 Hillside Ave,
Durango, CO 81301-4166

Ph: (505) 787-9649
Dr William Michael Finn, MD
450 S Camino Del Rio Ste 106,
Durango, CO 81301-6856

Ph: (970) 403-1340

Reviews and Comments


Internal Medicine Doctors in Durango, CO

Richard A Brown, MD
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Practice Location: 1010 Three Springs Blvd, Ste 110, Durango, CO 81301
Phone: 970-764-2750    Fax: 970-764-2778
Dr. Richard L Converse Jr., MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Mercado St Ste 130, Durango, CO 81301
Phone: 970-247-1120    Fax: 970-247-1128
Mr. Stuart Saslow, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 1305 Escalante Dr Suite 204, Durango, CO 81303
Phone: 970-385-4022    Fax: 970-385-4337
Dr. Erin Gray Clarkinson, DO
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Medicare: Not Enrolled in Medicare
Practice Location: 1199 Main Ave Ste 206, Durango, CO 81301
Phone: 970-422-8147    
Lyla Saeed,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1010 Three Springs Blvd Ste 270, Durango, CO 81301
Phone: 970-764-3800    Fax: 970-764-3840
Dr. Eugenia M Miller, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Mercado Street, Suite 130, Durango, CO 81301
Phone: 970-247-1120    Fax: 970-247-3664
Sarah E. Brown, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1010 Three Springs Blvd, Durango, CO 81301
Phone: 970-764-3352    Fax: 970-764-3375

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.