William M Heinz, MD - Internal Medicine in Portland, ME

William M Heinz, MD is a Internal Medicine - Sports Medicine physician based in Portland, Maine. William M Heinz is licensed to practice in Maine (license number MD12812) and his current practice location is 33 Sewall St, Portland, Maine. He can be reached at his office (for appointments etc.) via phone at (207) 828-2100.

NPI number for William M Heinz is 1164423117 and his current mailing address is 324 Gannett Dr Ste 200, South Portland, Maine. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1164423117.

Contact Information

William M Heinz, MD
33 Sewall St,
Portland, ME 04102
(207) 828-2100
Not Available

Map and Direction




Physician's Profile

Full NameWilliam M Heinz
GenderMale
SpecialityInternal Medicine - Sports Medicine
Location33 Sewall St, Portland, Maine
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1164423117
  • Provider Enumeration Date: 08/02/2005
  • Last Update Date: 11/10/2015

Medical Identifiers

Medical identifiers for William M Heinz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164423117NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RS0010XInternal Medicine - Sports Medicine MD12812 (Maine)Primary

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. William M Heinz is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
William M Heinz, MD
324 Gannett Dr Ste 200,
South Portland, ME 04106-3266

Ph: (207) 482-7800
William M Heinz, MD
33 Sewall St,
Portland, ME 04102

Ph: (207) 828-2100

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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