Dr Brian John Grahan, MD, PHD - Medicare Addiction Medicine in Minneapolis, MN

Dr Brian John Grahan, MD, PHD is a medicare enrolled "Internal Medicine - Addiction Medicine" physician in Minneapolis, Minnesota. He went to University Of Wisconsin School Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Addiction Medicine. He is a member of the group practice Hennepin Healthcare System Inc and his current practice location is 701 Park Ave, G5, Minneapolis, Minnesota. You can reach out to his office (for appointments etc.) via phone at (612) 873-4455.

Dr Brian John Grahan is licensed to practice in Minnesota (license number 56891) 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 1770809873.

Contact Information

Dr Brian John Grahan, MD, PHD
701 Park Ave, G5,
Minneapolis, MN 55415-1623
(612) 873-4455
Not Available

Map and Direction




Physician's Profile

Full NameDr Brian John Grahan
GenderMale
SpecialityAddiction Medicine
Experience14 Years
Location701 Park Ave, Minneapolis, Minnesota
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 Brian John Grahan attended and graduated from University Of Wisconsin School Of Medicine in 2010
  NPI Data:
  • NPI Number: 1770809873
  • Provider Enumeration Date: 04/14/2010
  • Last Update Date: 03/06/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 6103053251
  • Enrollment ID: I20131216001801

Medical Identifiers

Medical identifiers for Dr Brian John Grahan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770809873NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 56891 (Minnesota)Secondary
207RA0401XInternal Medicine - Addiction Medicine 56891 (Minnesota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hennepin County Medical Center 1Minneapolis, MNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hennepin Healthcare System Inc4789684861804

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 Brian John Grahan allows following entities to bill medicare on his behalf.
Entity NameHennepin Healthcare System Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033138136
PECOS PAC ID: 4789684861
Enrollment ID: O20070207000467

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 Brian John Grahan 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 Brian John Grahan, MD, PHD
701 Park Ave, G5,
Minneapolis, MN 55415-1623

Ph: (612) 873-4455
Dr Brian John Grahan, MD, PHD
701 Park Ave, G5,
Minneapolis, MN 55415-1623

Ph: (612) 873-4455

Reviews and Comments


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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.

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