Dr Collin Fischer, MD - Medicare Cardiovascular Disease (cardiology) in Bellingham, WA

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Dr Collin Fischer, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Bellingham, Washington. He went to Loma Linda University School Of Medicine and graduated in 2003 and has 23 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Peacehealth Medical Group - Sedro Woolley, Billings Clinic, Peacehealth and his current practice location is 2979 Squalicum Pkwy Ste 101, Bellingham, Washington. You can reach out to his office (for appointments etc.) via phone at (360) 734-2700.

Dr Collin Fischer is licensed to practice in Washington (license number MD70003332) 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 1518933787.

Contact Information

Dr Collin Fischer, MD
2979 Squalicum Pkwy Ste 101,
Bellingham, WA 98225-1813
(360) 734-2700
Not Available

Map and Direction




Physician's Profile

Full NameDr Collin Fischer
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience23 Years
Location2979 Squalicum Pkwy Ste 101, Bellingham, Washington
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 Collin Fischer attended and graduated from Loma Linda University School Of Medicine in 2003
  NPI Data:
  • NPI Number: 1518933787
  • Provider Enumeration Date: 02/27/2006
  • Last Update Date: 11/20/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 7618106568
  • Enrollment ID: I20250805004248

Medical Identifiers

Medical identifiers for Dr Collin Fischer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518933787NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 68511 (Georgia)Secondary
207R00000XInternal Medicine 68511 (Georgia)Secondary
207RC0000XInternal Medicine - Cardiovascular Disease MD70003332 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Peacehealth St Joseph Medical CenterBellingham, WAHospital
Billings Clinic HospitalBillings, MTHospital
Peacehealth United General Medical CenterSedro woolley, WAHospital
Ketchikan Medical CenterKetchikan, AKHospital
Peacehealth Peace Island Medical CenterFriday harbor, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Peacehealth Medical Group - Sedro Woolley145658403655
Billings Clinic6002993516814
Peacehealth9537073960292

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 Collin Fischer allows following entities to bill medicare on his behalf.
Entity NamePeacehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356309553
PECOS PAC ID: 9537073960
Enrollment ID: O20031118001062
Entity NamePeacehealth Medical Group - Sedro Woolley
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407283179
PECOS PAC ID: 1456584036
Enrollment ID: O20140506001293

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 Collin Fischer 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 Collin Fischer, MD
801 North 29th Street, Department Of Cardiology,
Billings, MT 59107-7000

Ph: (406) 238-2000		Dr Collin Fischer, MD
2979 Squalicum Pkwy Ste 101,
Bellingham, WA 98225-1813

Ph: (360) 734-2700

Reviews and Comments


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Dr. Sumner Todd Mcallister, MD
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Khin Thandar Aung,
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Malede E. Mengistu, MDCE
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Practice Location: 2219 Rimland Dr, Bellingham, WA 98226
Phone: 253-922-4027    Fax: 844-222-0800

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.