Joanna Ruyun Farrell, - Medicare Physician Assistant in Middleton, MA

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Joanna Ruyun Farrell, is a medicare enrolled "Physician Assistant" in Middleton, Massachusetts. She went to Tufts University School Of Medicine and graduated in 2024 and has 2 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice Patriot Urgent Care Professionals Pc and her current practice location is 147 S Main St, Middleton, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (978) 774-2555.

Joanna Ruyun Farrell is licensed to practice in Massachusetts (license number PA100591) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1477255925.

Contact Information

Joanna Ruyun Farrell,
147 S Main St,
Middleton, MA 01949-2446
(978) 774-2555
(978) 774-8715

Map and Direction




Provider's Profile

Full NameJoanna Ruyun Farrell
GenderFemale
SpecialityPhysician Assistant
Experience2 Years
Location147 S Main St, Middleton, Massachusetts
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Joanna Ruyun Farrell attended and graduated from Tufts University School Of Medicine in 2024
  NPI Data:
  • NPI Number: 1477255925
  • Provider Enumeration Date: 03/20/2023
  • Last Update Date: 12/09/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4183066418
  • Enrollment ID: I20240531001029

Medical Identifiers

Medical identifiers for Joanna Ruyun Farrell such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477255925NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant PA100591 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Patriot Urgent Care Professionals Pc882024878433

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. Joanna Ruyun Farrell 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
Joanna Ruyun Farrell,
147 S Main St,
Middleton, MA 01949-2446

Ph: (978) 774-2555		Joanna Ruyun Farrell,
147 S Main St,
Middleton, MA 01949-2446

Ph: (978) 774-2555

Reviews and Comments


Physician Assistant Nurses in Middleton, MA

Michael David Hill, PA
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 147 S Main St, Middleton, MA 01949
Phone: 978-774-2555    

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.