John Forbes Macgregor, MD - Medicare Cardiac Electrophysiology in Bellingham, WA

John Forbes Macgregor, MD is a medicare enrolled "Internal Medicine - Clinical Cardiac Electrophysiology" physician in Bellingham, Washington. He went to Geisel School Of Medicine At Dartmouth and graduated in 1998 and has 26 years of diverse experience with area of expertise as Cardiac Electrophysiology. He is a member of the group practice Peacehealth Medical Group - Sedro Woolley, Peacehealth, Peacehealth and his current practice location is 2979 Squalicum Pkwy, Suite 101, Bellingham, Washington. You can reach out to his office (for appointments etc.) via phone at (360) 734-2700.

John Forbes Macgregor is licensed to practice in Washington (license number MD00046548) 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 1831149236.

Contact Information

John Forbes Macgregor, MD
2979 Squalicum Pkwy, Suite 101,
Bellingham, WA 98225-1811
(360) 734-2700
(360) 734-8362

Map and Direction




Physician's Profile

Full NameJohn Forbes Macgregor
GenderMale
SpecialityCardiac Electrophysiology
Experience26 Years
Location2979 Squalicum Pkwy, 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:
  • John Forbes Macgregor attended and graduated from Geisel School Of Medicine At Dartmouth in 1998
  NPI Data:
  • NPI Number: 1831149236
  • Provider Enumeration Date: 05/10/2006
  • Last Update Date: 07/20/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 7214940162
  • Enrollment ID: I20060720000044

Medical Identifiers

Medical identifiers for John Forbes Macgregor such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831149236NPI-NPPES
8454613MedicaidWA
MD1400WMedicaidAK
B014OtherWAREGENCE BLLUE SHIELD
B014OtherWATRI WEST (TRICARE)
1831149236MedicaidWA
7271367OtherWAATENA
82107OtherWAL&I AND CRIME VICTIMS FOR SJMC
P00784219OtherWARAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease MD00046548 (Washington)Secondary
207RC0001XInternal Medicine - Clinical Cardiac Electrophysiology MD00046548 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Joseph HospitalBellingham, WAHospital
Peacehealth United General Medical CenterSedro woolley, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Peacehealth Medical Group - Sedro Woolley145658403648
Peacehealth9537073960265
Peacehealth943606761850

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. John Forbes Macgregor 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 Peace Island Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508129842
PECOS PAC ID: 9335391044
Enrollment ID: O20130122000273
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. John Forbes Macgregor 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
John Forbes Macgregor, MD
Po Box 5096,
Bellingham, WA 98227-5096

Ph: (360) 734-2700
John Forbes Macgregor, MD
2979 Squalicum Pkwy, Suite 101,
Bellingham, WA 98225-1811

Ph: (360) 734-2700

Reviews and Comments


Internal Medicine Doctors in Bellingham, WA

Colleen M Overdorf, DO
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Practice Location: 4545 Cordata Pkwy, Suite 2b, Bellingham, WA 98226
Phone: 360-738-2200    Fax: 360-752-5683

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).

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