Walter E Martin, MD - Medicare Internal Medicine in Farmington, ME

Walter E Martin, MD is a medicare enrolled "Internal Medicine" physician in Farmington, Maine. He graduated from medical school in 1983 and has 41 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Millinocket Regional Hospital and his current practice location is 181 Franklin Health Commons, Farmington, Maine. You can reach out to his office (for appointments etc.) via phone at (207) 779-2751.

Walter E Martin is licensed to practice in Maine (license number MD21468) 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 1619944600.

Contact Information

Walter E Martin, MD
181 Franklin Health Commons,
Farmington, ME 04938
(207) 779-2751
Not Available

Map and Direction




Physician's Profile

Full NameWalter E Martin
GenderMale
SpecialityInternal Medicine
Experience41 Years
Location181 Franklin Health Commons, Farmington, Maine
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:
  • Walter E Martin graduated from medical school in 1983
  NPI Data:
  • NPI Number: 1619944600
  • Provider Enumeration Date: 03/08/2006
  • Last Update Date: 01/06/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5395658736
  • Enrollment ID: I20190510000926

Medical Identifiers

Medical identifiers for Walter E Martin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619944600NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 9605 (Montana)Secondary
207R00000XInternal Medicine MD21468 (Maine)Primary
207R00000XInternal Medicine MD039667L (Pennsylvania)Secondary
207R00000XInternal Medicine ME47497 (Florida)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Millinocket Regional HospitalMillinocket, MEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Millinocket Regional Hospital377949121222

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. Walter E Martin allows following entities to bill medicare on his behalf.
Entity NameMercy Health System Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598718603
PECOS PAC ID: 7416860440
Enrollment ID: O20031113000164

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. Walter E Martin 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
Walter E Martin, MD
Po Box 22502,
Saint Petersburg, FL 33742-2502

Ph: (828) 707-4255
Walter E Martin, MD
181 Franklin Health Commons,
Farmington, ME 04938

Ph: (207) 779-2751

Reviews and Comments


Internal Medicine Doctors in Farmington, ME

Dr. Larry B Labul, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 111 Franklin Health Cmns, Farmington, ME 04938
Phone: 207-778-6031    
Dr. David Budge Hyde, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 111 Franklin Health Cmns, Farmington, ME 04938
Phone: 207-778-6031    
Dr. Roderick Everett Prior, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 111 Franklin Health Cmns, Farmington, ME 04938
Phone: 207-779-2592    
Dr. Stephen J Goss, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 131 Franklin Health Cmns, Suite F, Farmington, ME 04938
Phone: 207-778-4922    Fax: 207-779-0646
Richard Scott Schafer, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 111 Franklin Health Cmns, Farmington, ME 04938
Phone: 207-779-2734    
Dr. Stacy L Hershfeld, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 131 Franklin Health Cmns, Suite F, Farmington, ME 04938
Phone: 207-778-4922    Fax: 207-779-0646
Dr. Robert M O'reilly, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 131 Franklin Health Cmns, Suite F, Farmington, ME 04938
Phone: 207-778-4922    Fax: 207-779-0646

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.