Megan Southwick, PA-C - Medicare Physician Assistant in Lewiston, ME

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Megan Southwick, PA-C is a medicare enrolled "Physician Assistant - Medical" in Lewiston, Maine. Her current practice location is 91 Campus Ave, Lewiston, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 777-8120.

Megan Southwick is licensed to practice in Maine (license number PA300) 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 1831320159.

Contact Information

Megan Southwick, PA-C
91 Campus Ave,
Lewiston, ME 04240
(207) 777-8120
(207) 777-8984

Map and Direction




Provider's Profile

Full NameMegan Southwick
GenderFemale
SpecialityPhysician Assistant - Medical
Location91 Campus Ave, Lewiston, Maine
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1831320159
  • Provider Enumeration Date: 08/04/2009
  • Last Update Date: 06/09/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9234394016
  • Enrollment ID: I20120628000382

Medical Identifiers

Medical identifiers for Megan Southwick such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831320159NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant 0972 (New Hampshire)Secondary
363A00000XPhysician Assistant PAN300 (Maine)Secondary
363A00000XPhysician Assistant PA300 (Maine)Secondary
363AM0700XPhysician Assistant - Medical PA300 (Maine)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. Megan Southwick allows following entities to bill medicare on her behalf.
Entity NameMainegeneral Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669423380
PECOS PAC ID: 1254245715
Enrollment ID: O20031118000718
Entity NameSt Marys Regional Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447226584
PECOS PAC ID: 0042107120
Enrollment ID: O20040303000236

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. Megan Southwick 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
Megan Southwick, PA-C
Po Box 7291,
Lewiston, ME 04243-7291

Ph: (207) 777-8950		Megan Southwick, PA-C
91 Campus Ave,
Lewiston, ME 04240

Ph: (207) 777-8120

Reviews and Comments


Physician Assistant Nurses in Lewiston, ME

Mr. Daniel M Dorsky, PA-C
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Phone: 207-784-5782    Fax: 207-786-5756
Jamie Dufour, PA
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Practice Location: 60 High St, Lewiston, ME 04240
Phone: 207-753-3900    Fax: 207-753-3902
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Adam R. Messier, PA-C
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Practice Location: 91 Campus Ave, Lewiston, ME 04240
Phone: 207-777-8120    Fax: 207-777-8984
Jason Barschdorf, PA-C
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Phone: 207-795-0111    Fax: 207-795-2766
Rebecca Koerting, PA-C
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Practice Location: 12 High St, Ste. 401, Lewiston, ME 04240
Phone: 207-795-5767    Fax: 207-795-2732
Danielle George,
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 60 High St, Lewiston, ME 04240
Phone: 207-753-3900    Fax: 207-753-3902

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.