John Keegan Young, MD - Medicare Internal Medicine in Portland, ME

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John Keegan Young, MD is a medicare enrolled "Internal Medicine" physician in Portland, Maine. His current practice location is 22 Bramhall St, Portland, Maine. You can reach out to his office (for appointments etc.) via phone at (207) 662-0111.

John Keegan Young is licensed to practice in Maine (license number MD25747) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1508325465.

Contact Information

John Keegan Young, MD
22 Bramhall St,
Portland, ME 04102-3134
(207) 662-0111
Not Available

Map and Direction




Physician's Profile

Full NameJohn Keegan Young
GenderMale
SpecialityInternal Medicine
Location22 Bramhall St, Portland, Maine
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1508325465
  • Provider Enumeration Date: 03/19/2019
  • Last Update Date: 07/20/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8628305877
  • Enrollment ID: I20220913000813

Medical Identifiers

Medical identifiers for John Keegan Young such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508325465NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist MD25747 (Maine)Secondary
207R00000XInternal Medicine MD25747 (Maine)Primary

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 Keegan Young allows following entities to bill medicare on his behalf.
Entity NameMainehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790265502
PECOS PAC ID: 7517860588
Enrollment ID: O20040701000166
Entity NameMaine Medical Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073527388
PECOS PAC ID: 9335043967
Enrollment ID: O20050401000844

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 Keegan Young 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 Keegan Young, MD
22 Bramhall St,
Portland, ME 04102-3134

Ph: (207) 662-0111		John Keegan Young, MD
22 Bramhall St,
Portland, ME 04102-3134

Ph: (207) 662-0111

Reviews and Comments


Internal Medicine Doctors in Portland, ME

Andrew J. Hsu, M.D.
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Practice Location: 155 Fore River Pkwy, Portland, ME 04102
Phone: 207-535-1100    Fax: 207-879-8787
David A Polisner, MD
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Brian D Moore, M.D.
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Marc Stuart Hoffman, M.D.
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Phone: 207-879-3265    
Janet D Mcculley, D.O.
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Phone: 207-662-4618    
Saeeda Fatima, MD
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Phone: 207-662-4618    
Dr. Thalia Mayes, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 161 Marginal Way, Portland, ME 04101
Phone: 207-773-7964    Fax: 207-773-9073

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.