Stefanie Koelewyn, PA-C - Medicare Physician Assistant in Bellingham, MA

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Stefanie Koelewyn, PA-C is a medicare enrolled "Physician Assistant" in Bellingham, Massachusetts. Her current practice location is 245 Hartford Ave, Bellingham, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (774) 295-4355.

Stefanie Koelewyn is licensed to practice in Massachusetts (license number PA9081) 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 1811617897.

Contact Information

Stefanie Koelewyn, PA-C
245 Hartford Ave,
Bellingham, MA 02019-3007
(774) 295-4355
(774) 295-4880

Map and Direction




Provider's Profile

Full NameStefanie Koelewyn
GenderFemale
SpecialityPhysician Assistant
Location245 Hartford Ave, Bellingham, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1811617897
  • Provider Enumeration Date: 08/31/2022
  • Last Update Date: 11/16/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5294100921
  • Enrollment ID: I20230412000878

Medical Identifiers

Medical identifiers for Stefanie Koelewyn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811617897NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant PA9081 (Massachusetts)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. Stefanie Koelewyn 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
Stefanie Koelewyn, PA-C
360 Us Highway 1 Byp Unit 102,
Portsmouth, NH 03801-7105

Ph: (603) 410-6700		Stefanie Koelewyn, PA-C
245 Hartford Ave,
Bellingham, MA 02019-3007

Ph: (774) 295-4355

Reviews and Comments


Physician Assistant Nurses in Bellingham, MA

Corinne Nowak, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 245 Hartford Ave Ste 1, Bellingham, MA 02019
Phone: 774-295-4355    Fax: 774-295-4880
Shifa Jacob,
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 151 N Main St Apt 4311, Bellingham, MA 02019
Phone: 405-200-9860    
Kari Marie Demoura, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 245 Hartford Ave, Bellingham, MA 02019
Phone: 774-295-4355    
Regina Miloslavsky, PA-C
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 245 Hartford Ave, Bellingham, MA 02019
Phone: 774-295-4355    Fax: 774-295-4880

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.