Gregory Paul Andrecyk, MD - Medicare Family Practice in Somersworth, NH

Gregory Paul Andrecyk, MD is a medicare enrolled "Family Medicine" physician in Somersworth, New Hampshire. He graduated from medical school in 1991 and has 33 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Wentworth Douglass Physician Corporation and his current practice location is 85 Main St, Somersworth, New Hampshire. You can reach out to his office (for appointments etc.) via phone at (603) 692-6676.

Gregory Paul Andrecyk is licensed to practice in New Hampshire (license number 11209) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1790731107.

Contact Information

Gregory Paul Andrecyk, MD
85 Main St,
Somersworth, NH 03878-3111
(603) 692-6676
(603) 692-0919

Map and Direction




Physician's Profile

Full NameGregory Paul Andrecyk
GenderMale
SpecialityFamily Practice
Experience33 Years
Location85 Main St, Somersworth, New Hampshire
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Gregory Paul Andrecyk graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1790731107
  • Provider Enumeration Date: 05/26/2006
  • Last Update Date: 02/25/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 2365484656
  • Enrollment ID: I20050526000407

Medical Identifiers

Medical identifiers for Gregory Paul Andrecyk such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790731107NPI-NPPES
1790731107MedicaidME
3075576MedicaidNH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 11209 (New Hampshire)Primary
207Q00000XFamily Medicine MD17946 (Maine)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Cornerstone VnaRochester, NHHome health agency
Wentworth Home Care & Hospice, An Amedisys PartnerSomersworth, NHHome health agency
Wentworth-douglass HospitalDover, NHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wentworth Douglass Physician Corporation5496749848372

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. Gregory Paul Andrecyk allows following entities to bill medicare on his behalf.
Entity NameWentworth Douglass Physician Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447352430
PECOS PAC ID: 5496749848
Enrollment ID: O20040409000433

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. Gregory Paul Andrecyk 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
Gregory Paul Andrecyk, MD
789 Central Ave,
Dover, NH 03820-2526

Ph: (603) 692-6676
Gregory Paul Andrecyk, MD
85 Main St,
Somersworth, NH 03878-3111

Ph: (603) 692-6676

Reviews and Comments


Family Medicine Doctors in Somersworth, NH

Edwin L Charle, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 255 Route 108, Somersworth, NH 03878
Phone: 603-692-4018    Fax: 603-692-1083
Audrey M Kern, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 255 Route 108, Somersworth, NH 03878
Phone: 603-692-3166    Fax: 603-692-3168
Mr. Bertrand P Cole, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 255 Route 108, Somersworth, NH 03878
Phone: 603-692-3166    Fax: 603-692-3168
Michael Thompson, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 311 Route 108, Somersworth, NH 03878
Phone: 603-749-2346    Fax: 603-953-0066
Mr. Michael A Guidi, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 7 Works Way, Somersworth, NH 03878
Phone: 603-692-4018    Fax: 833-944-2270
Mr. Kevin B. Zent, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 311 Nh Route 108, Goodwin Community Health, Somersworth, NH 03878
Phone: 603-841-2525    Fax: 603-749-2748
Girish C Joshi, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7 Works Way, Somersworth, NH 03878
Phone: 603-692-4018    Fax: 603-692-1083

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.