Thomas Willim, PA - Medicare Physician Assistant in Fountain Hills, AZ

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Thomas Willim, PA is a medicare enrolled "Physician Assistant - Medical" in Fountain Hills, Arizona. He graduated from nursing school in 1986 and has 40 years of diverse experience with area of expertise as Physician Assistant. His current practice location is 16733 E Palisades Blvd Ste 106, Fountain Hills, Arizona. You can reach out to his office (for appointments etc.) via phone at (809) 992-5594.

Thomas Willim is licensed to practice in Arizona (license number 1559) 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 1295987923.

Contact Information

Thomas Willim, PA
16733 E Palisades Blvd Ste 106,
Fountain Hills, AZ 85268-8322
(809) 992-5594
Not Available

Map and Direction




Provider's Profile

Full NameThomas Willim
GenderMale
SpecialityPhysician Assistant
Experience40 Years
Location16733 E Palisades Blvd Ste 106, Fountain Hills, Arizona
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:
  • Thomas Willim graduated from nursing school in 1986
  NPI Data:
  • NPI Number: 1295987923
  • Provider Enumeration Date: 10/13/2008
  • Last Update Date: 01/27/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6406082445
  • Enrollment ID: I20131120002004

Medical Identifiers

Medical identifiers for Thomas Willim such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295987923NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363AM0700XPhysician Assistant - Medical 1559 (Arizona)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Thomas Willim allows following entities to bill medicare on his behalf.
Entity NamePremier Medical Group LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467534487
PECOS PAC ID: 9335132604
Enrollment ID: O20040405000649
Entity NameLifecare Chiropractic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306082466
PECOS PAC ID: 0840355137
Enrollment ID: O20090220000242
Entity NameTom Willim Pa-c PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043098783
PECOS PAC ID: 7618325432
Enrollment ID: O20231204002806

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. Thomas Willim 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
Thomas Willim, PA
16122 E Gleneagle Dr,
Fountain Hills, AZ 85268-3111

Ph: (602) 717-1954		Thomas Willim, PA
16733 E Palisades Blvd Ste 106,
Fountain Hills, AZ 85268-8322

Ph: (809) 992-5594

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.

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.