Mr William Griffiths Iii, PA-C - Medicare Physician Assistant in Brighton, MA

Mr William Griffiths Iii, PA-C is a medicare enrolled "Physician Assistant - Medical" in Brighton, Massachusetts. He graduated from nursing school in 2023 and has 2 years of diverse experience with area of expertise as Physician Assistant. He is a member of the group practice Emerson Practice Associates, Inc and his current practice location is 495 Western Ave, Brighton, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 783-0500.

Mr William Griffiths Iii is licensed to practice in * (Not Available) (license number ) 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 1841977683.

Contact Information

Mr William Griffiths Iii, PA-C
495 Western Ave,
Brighton, MA 02135-1007
(617) 783-0500
Not Available

Map and Direction




Provider's Profile

Full NameMr William Griffiths Iii
GenderMale
SpecialityPhysician Assistant
Experience2 Years
Location495 Western Ave, Brighton, Massachusetts
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 William Griffiths Iii graduated from nursing school in 2023
  NPI Data:
  • NPI Number: 1841977683
  • Provider Enumeration Date: 07/03/2023
  • Last Update Date: 10/09/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3072964964
  • Enrollment ID: I20240104002265

Medical Identifiers

Medical identifiers for Mr William Griffiths Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841977683NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363AM0700XPhysician Assistant - Medical (* (Not Available))Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Emerson Hospital -W concord, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Emerson Practice Associates, Inc8123188117222

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 William Griffiths Iii 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 William Griffiths Iii, PA-C
495 Western Ave,
Brighton, MA 02135-1007

Ph: (617) 783-0500
Mr William Griffiths Iii, PA-C
495 Western Ave,
Brighton, MA 02135-1007

Ph: (617) 783-0500

Reviews and Comments


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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.

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