Dr Katherine Gassman, DO - Medicare Family Medicine in Bar Harbor, ME

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Dr Katherine Gassman, DO is a medicare enrolled "Family Medicine" physician in Bar Harbor, Maine. Her current practice location is 322 Main St, Bar Harbor, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 288-5119.

Dr Katherine Gassman is licensed to practice in Washington (license number OP60641519) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1851653620.

Contact Information

Dr Katherine Gassman, DO
322 Main St,
Bar Harbor, ME 04609-1648
(207) 288-5119
(207) 801-5801

Map and Direction




Physician's Profile

Full NameDr Katherine Gassman
GenderFemale
SpecialityFamily Medicine
Location322 Main St, Bar Harbor, Maine
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1851653620
  • Provider Enumeration Date: 06/08/2012
  • Last Update Date: 03/17/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 0941592414
  • Enrollment ID: I20171205003558

Medical Identifiers

Medical identifiers for Dr Katherine Gassman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851653620NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine Q4157 (Texas)Secondary
207V00000XObstetrics & Gynecology OP60641519 (Washington)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207Q00000XFamily Medicine OP60641519 (Washington)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. Dr Katherine Gassman allows following entities to bill medicare on her behalf.
Entity NameMount Desert Island Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790764512
PECOS PAC ID: 0941250963
Enrollment ID: O20050127000611

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 Katherine Gassman 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 Katherine Gassman, DO
322 Main St,
Bar Harbor, ME 04609-1648

Ph: (207) 288-5119		Dr Katherine Gassman, DO
322 Main St,
Bar Harbor, ME 04609-1648

Ph: (207) 288-5119

Reviews and Comments


Family Medicine Doctors in Bar Harbor, ME

David M. Painter, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 322 Main St Fl 1, Bar Harbor, ME 04609
Phone: 207-288-5119    Fax: 207-288-8449
Ormanda Dorothea Johnson, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 322 Main St, Bar Harbor, ME 04609
Phone: 207-288-5119    Fax: 207-288-8449
Dr. John Stephen Allerding, D.O
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 10 Wayman Ln, Bar Harbor, ME 04609
Phone: 207-288-5081    
Mark A Kandutsch, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 322 Main St, Bar Harbor, ME 04609
Phone: 207-288-5081    Fax: 207-288-8449
Gabriel Johnson Plourde, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 322 Main St, Bar Harbor, ME 04609
Phone: 207-288-5119    Fax: 207-801-5801
Kathleen A Pelkey, D.O.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 600 Main St, Bar Harbor, ME 04609
Phone: 207-288-6096    Fax: 207-288-6443
Mr. Brian J. Caine, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 17 Hancock St, Bar Harbor, ME 04609
Phone: 207-288-5081    Fax: 207-288-8646

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.