William Gregory Baxter, MD - Medicare Emergency Medicine in Manchester, NH

William Gregory Baxter, MD is a medicare enrolled "Emergency Medicine" physician in Manchester, New Hampshire. His current practice location is 1 Elliot Way, Emergency Department, Manchester, New Hampshire. You can reach out to his office (for appointments etc.) via phone at (603) 663-2830.

William Gregory Baxter is licensed to practice in New Hampshire (license number 11895) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1225070683.

Contact Information

William Gregory Baxter, MD
1 Elliot Way, Emergency Department,
Manchester, NH 03103-3502
(603) 663-2830
(603) 663-1849

Map and Direction




Physician's Profile

Full NameWilliam Gregory Baxter
GenderMale
SpecialityEmergency Medicine
Location1 Elliot Way, Manchester, New Hampshire
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1225070683
  • Provider Enumeration Date: 06/11/2006
  • Last Update Date: 07/13/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0749184596
  • Enrollment ID: I20060308000637

Medical Identifiers

Medical identifiers for William Gregory Baxter such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225070683NPI-NPPES
01Y005008NH01OtherNHANTHEM BCBS
30203566MedicaidNH
45419OtherNHHPHC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 11895 (New Hampshire)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. William Gregory Baxter allows following entities to bill medicare on his behalf.
Entity NameElliot Professional Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285627935
PECOS PAC ID: 6103727920
Enrollment ID: O20040115000634

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. William Gregory Baxter 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
William Gregory Baxter, MD
1 Elliot Way, Emergency Department,
Manchester, NH 03103-3502

Ph: (603) 663-2830
William Gregory Baxter, MD
1 Elliot Way, Emergency Department,
Manchester, NH 03103-3502

Ph: (603) 663-2830

Reviews and Comments


Emergency Medicine Doctors in Manchester, NH

James Mckee Iv, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Elliot Way, Manchester, NH 03103
Phone: 603-669-5300    
Robert Earl Wheeler, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 100 Mcgregor St, Catholic Medical Center, Manchester, NH 03102
Phone: 603-663-6478    
Susanne Griffin, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Mcgregor St, Emerg Dept, Manchester, NH 03102
Phone: 606-663-6478    Fax: 603-663-6645
Dr. Kristine Marie Reid, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Elliot Way, Elliot Hospital, Manchester, NH 03103
Phone: 603-663-2830    
Ronald P. Zinno, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1 Elliot Way, Wound Management - Elliot Hospital, Manchester, NH 03103
Phone: 603-663-3630    Fax: 603-663-3669
Aera Demers, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Elliot Way, Manchester, NH 03103
Phone: 603-663-2533    
Michael R Edwards, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Mcgregor St, Manchester, NH 03102
Phone: 603-663-6478    Fax: 603-663-6645

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.