Gary D Diederich, MD - Medicare in Bristol, NH

Gary D Diederich, MD is a medicare enrolled "Family Medicine" physician in Bristol, New Hampshire. His current practice location is 859 Lake St, Bristol, New Hampshire. You can reach out to his office (for appointments etc.) via phone at (603) 744-6200.

Gary D Diederich is licensed to practice in New Hampshire (license number 6515) 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 1720029259.

Contact Information

Gary D Diederich, MD
859 Lake St,
Bristol, NH 03222-4506
(603) 744-6200
(603) 744-9024

Map and Direction




Physician's Profile

Full NameGary D Diederich
GenderMale
Speciality
Experience Years
Location859 Lake St, Bristol, 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:
  • Gary D Diederich attended and graduated from in
  NPI Data:
  • NPI Number: 1720029259
  • Provider Enumeration Date: 06/08/2006
  • Last Update Date: 11/30/2007
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Gary D Diederich such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720029259NPI-NPPES
80000321MedicaidNH
RE4060OtherNHMEDICARE GROUP

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 6515 (New Hampshire)Primary

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. Gary D Diederich 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
Gary D Diederich, MD
101 Boulder Point Dr, Suite 1,
Plymouth, NH 03264

Ph: (603) 536-4000
Gary D Diederich, MD
859 Lake St,
Bristol, NH 03222-4506

Ph: (603) 744-6200

Reviews and Comments


Family Medicine Doctors in Bristol, NH

Peter G Doane, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5 School St, Bristol, NH 03222
Phone: 603-744-5441    Fax: 603-744-3698

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.