Marissa Lewis, FNP-C - Medicare Nurse Practitioner in Skowhegan, ME

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Marissa Lewis, FNP-C is a medicare enrolled "Nurse Practitioner - Family" in Skowhegan, Maine. She graduated from nursing school in 2024 and has 2 years of diverse experience with area of expertise as Nurse Practitioner. Her current practice location is 46 Fairview Ave, Skowhegan, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 474-5121.

Marissa Lewis is licensed to practice in Maine (license number CNP241451) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1962218792.

Contact Information

Marissa Lewis, FNP-C
46 Fairview Ave,
Skowhegan, ME 04976-1481
(207) 474-5121
Not Available

Map and Direction




Provider's Profile

Full NameMarissa Lewis
GenderFemale
SpecialityNurse Practitioner
Experience2 Years
Location46 Fairview Ave, Skowhegan, Maine
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Marissa Lewis graduated from nursing school in 2024
  NPI Data:
  • NPI Number: 1962218792
  • Provider Enumeration Date: 12/06/2024
  • Last Update Date: 02/16/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 1456859859
  • Enrollment ID: I20250813002852

Medical Identifiers

Medical identifiers for Marissa Lewis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962218792NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family CNP241451 (Maine)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northern Light Mercy HospitalPortland, MEHospital

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. Marissa Lewis allows following entities to bill medicare on her behalf.
Entity NameRedington-fairview General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174549133
PECOS PAC ID: 9133018740
Enrollment ID: O20040312000119
Entity NameRedington-fairview General Hospital
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1174549133
PECOS PAC ID: 9133018740
Enrollment ID: O20051205000295
Entity NameEmergency Medicine Services of Maine LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578032058
PECOS PAC ID: 1052657616
Enrollment ID: O20190118000889
Entity NameHospital Medicine Services of Maine LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538638432
PECOS PAC ID: 1759621469
Enrollment ID: O20190315001380
Entity NameMaine Medical Services LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053878371
PECOS PAC ID: 3375884216
Enrollment ID: O20190403000543

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. Marissa Lewis 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
Marissa Lewis, FNP-C
Po Box 468,
Skowhegan, ME 04976-0468

Ph: (207) 474-5121		Marissa Lewis, FNP-C
46 Fairview Ave,
Skowhegan, ME 04976-1481

Ph: (207) 474-5121

Reviews and Comments


Nurse Practitioner Nurses in Skowhegan, ME

Hilary Lee,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 46 Fairview Ave Ste 223, Skowhegan, ME 04976
Phone: 207-474-7045    Fax: 207-474-5173
Leah Marie Provost, PMHNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 224 Malbons Mills Rd, Skowhegan, ME 04976
Phone: 207-431-8259    
Melissa Y Covenant, ARNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 46 Fairview Ave Ste 335, Skowhegan, ME 04976
Phone: 207-858-8216    Fax: 207-474-8089
Nicole R Sennett, FNPC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 46 Fairview Ave Ste 225, Skowhegan, ME 04976
Phone: 207-474-6265    Fax: 207-474-8365
Heather Lynn Stevens, AGNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 17 Cross St Apt 2, Skowhegan, ME 04976
Phone: 207-649-8071    
Kassy Baig, FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 46 Fairview Ave, Skowhegan, ME 04976
Phone: 207-474-5121    Fax: 207-474-3441
Kristie Nicole Carazo, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 62 Main St, Skowhegan, ME 04976
Phone: 207-858-4844    Fax: 207-858-0348

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.