Zachary R Witter, PA - Medicare Physician Assistant in Foxborough, MA

Zachary R Witter, PA is a medicare enrolled "Physician Assistant" in Foxborough, Massachusetts. He went to Northwestern University Feinberg Medical School and graduated in 2020 and has 4 years of diverse experience with area of expertise as Physician Assistant. He is a member of the group practice Brigham And Womens Physicians Organization Inc and his current practice location is 22 Patriot Pl, Foxborough, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (508) 718-4050.

Zachary R Witter is licensed to practice in Massachusetts (license number PA8965) 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 1174170112.

Contact Information

Zachary R Witter, PA
22 Patriot Pl,
Foxborough, MA 02035-1375
(508) 718-4050
(508) 718-4051

Map and Direction




Provider's Profile

Full NameZachary R Witter
GenderMale
SpecialityPhysician Assistant
Experience4 Years
Location22 Patriot Pl, Foxborough, 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:
  • Zachary R Witter attended and graduated from Northwestern University Feinberg Medical School in 2020
  NPI Data:
  • NPI Number: 1174170112
  • Provider Enumeration Date: 08/23/2019
  • Last Update Date: 01/11/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0941612857
  • Enrollment ID: I20221108001837

Medical Identifiers

Medical identifiers for Zachary R Witter such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174170112NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant PA8965 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Brigham And Women's HospitalBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Brigham And Womens Physicians Organization Inc38704059882511

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. Zachary R Witter 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
Zachary R Witter, PA
75 Francis St,
Boston, MA 02115-6106

Ph: (617) 732-5500
Zachary R Witter, PA
22 Patriot Pl,
Foxborough, MA 02035-1375

Ph: (508) 718-4050

Reviews and Comments


Physician Assistant Nurses in Foxborough, MA

Riley Rainville,
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 106 South St, Foxborough, MA 02035
Phone: 770-402-0881    
Jodi Macleod, PA
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 20 Patriot Pl, Foxborough, MA 02035
Phone: 508-718-4050    Fax: 508-718-4051
Dominique Serio, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 20 Patriot Pl, Foxborough, MA 02035
Phone: 866-378-9164    
Megan Lampron, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 20 Patriot Pl Fl 2, Foxborough, MA 02035
Phone: 508-718-4035    
Mrs. Sandra Morgan Fitzgerald, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 20 Patriot Pl, Day Surgery Unit, Foxborough, MA 02035
Phone: 508-718-4055    
Mr. Carlos Suero, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 20 Patriot Pl, Foxborough, MA 02035
Phone: 508-718-4050    

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.