Michael Williams Jr, PA - Medicare Physician Assistant in Frederickburg, VA

Michael Williams Jr, PA is a medicare enrolled "Physician Assistant" in Frederickburg, Virginia. He graduated from nursing school in 2019 and has 5 years of diverse experience with area of expertise as Physician Assistant. He is a member of the group practice Physical Medicine Associates Ltd, Ivyrehab Sept, Llc and his current practice location is 411 B Park Hill Dr, Frederickburg, Virginia. You can reach out to his office (for appointments etc.) via phone at (540) 368-3917.

Michael Williams Jr 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 1790342426.

Contact Information

Michael Williams Jr, PA
411 B Park Hill Dr,
Frederickburg, VA 22401
(540) 368-3917
(703) 642-1876

Map and Direction




Provider's Profile

Full NameMichael Williams Jr
GenderMale
SpecialityPhysician Assistant
Experience5 Years
Location411 B Park Hill Dr, Frederickburg, Virginia
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:
  • Michael Williams Jr graduated from nursing school in 2019
  NPI Data:
  • NPI Number: 1790342426
  • Provider Enumeration Date: 05/29/2019
  • Last Update Date: 03/06/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8325473143
  • Enrollment ID: I20200205000830

Medical Identifiers

Medical identifiers for Michael Williams Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790342426NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant (* (Not Available))Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sentara Norfolk General HospitalNorfolk, VAHospital
Sentara Princess Anne HospitalVirginia beach, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Physical Medicine Associates Ltd498168883569
Ivyrehab Sept, Llc79119909081173

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. Michael Williams Jr 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
Michael Williams Jr, PA
11350 Mccormick Rd, Executive Plaza 1, Ste. 501,
Hunt Valley, MD 21031

Ph: (410) 329-1071
Michael Williams Jr, PA
411 B Park Hill Dr,
Frederickburg, VA 22401

Ph: (540) 368-3917

Reviews and Comments


Physician Assistant Nurses in Frederickburg, VA


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.