Mr Gregory Morrissey, DO - Medicare Internal Medicine in Hampton, NH

Mr Gregory Morrissey, DO is a medicare enrolled "Internal Medicine" physician in Hampton, New Hampshire. He went to University Of New England, College Of Osteo Medicine and graduated in 1997 and has 27 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Appledore Medical Group Inc and his current practice location is 55 High St, Suite 201, Hampton, New Hampshire. You can reach out to his office (for appointments etc.) via phone at (603) 929-2137.

Mr Gregory Morrissey is licensed to practice in New Hampshire (license number 11003) 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 1124012158.

Contact Information

Mr Gregory Morrissey, DO
55 High St, Suite 201,
Hampton, NH 03842-2213
(603) 929-2137
(603) 929-7482

Map and Direction




Physician's Profile

Full NameMr Gregory Morrissey
GenderMale
SpecialityInternal Medicine
Experience27 Years
Location55 High St, Hampton, 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:
  • Mr Gregory Morrissey attended and graduated from University Of New England, College Of Osteo Medicine in 1997
  NPI Data:
  • NPI Number: 1124012158
  • Provider Enumeration Date: 09/06/2005
  • Last Update Date: 01/28/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9638100472
  • Enrollment ID: I20050822001185

Medical Identifiers

Medical identifiers for Mr Gregory Morrissey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124012158NPI-NPPES
3089177MedicaidNH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 11003 (New Hampshire)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Rockingham Vna And HospiceExeter, NHHome health agency
Cornerstone VnaRochester, NHHome health agency
Pathways Healthcare LlcSalem, NHHome health agency
Amedisys Home HealthPortsmouth, NHHome health agency
Portsmouth Regional HospitalPortsmouth, NHHospital
Exeter Hospital IncExeter, NHHospital
Elliot HospitalManchester, NHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Appledore Medical Group Inc569866615489

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. Mr Gregory Morrissey allows following entities to bill medicare on his behalf.
Entity NameAppledore Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720077167
PECOS PAC ID: 5698666154
Enrollment ID: O20040601000165

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. Mr Gregory Morrissey 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
Mr Gregory Morrissey, DO
55 High St, Suite 201,
Hampton, NH 03842-2213

Ph: (603) 929-2137
Mr Gregory Morrissey, DO
55 High St, Suite 201,
Hampton, NH 03842-2213

Ph: (603) 929-2137

Reviews and Comments


Internal Medicine Doctors in Hampton, NH

Rachel Griffith,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 879 Lafayette Rd, Hampton, NH 03842
Phone: 603-929-1195    Fax: 603-929-1196
Mrs. Maureen Gallagher, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 55 High St, Suite 201, Hampton, NH 03842
Phone: 603-929-2137    Fax: 603-929-7482
Jennifer Christiansen, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 428 Lafayette Rd, Apt 101, Hampton, NH 03842
Phone: 978-206-1645    
Benjamin Hoffman, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4 Liberty Ln W, Hampton, NH 03842
Phone: 603-929-3258    
Ralph M Falk, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 879 Lafayette Road, Hampton, NH 03833
Phone: 603-929-1195    

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.