Eric Williamson, MD - Medicare Internal Medicine in Travis Afb, CA

Eric Williamson, MD is a medicare enrolled "Internal Medicine" physician in Travis Afb, California. He went to New York University School Of Medicine and graduated in 2022 and has 4 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 60 Mdg/sggx, 101 Bodin Circle, Travis Afb, California. You can reach out to his office (for appointments etc.) via phone at (707) 423-7342.

Eric Williamson is licensed to practice in New York (license number 328752) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1285374108.

Contact Information

Eric Williamson, MD
60 Mdg/sggx, 101 Bodin Circle,
Travis Afb, CA 94535-1809
(707) 423-7342
Not Available

Map and Direction




Physician's Profile

Full NameEric Williamson
GenderMale
SpecialityInternal Medicine
Experience4 Years
Location60 Mdg/sggx, Travis Afb, California
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Eric Williamson attended and graduated from New York University School Of Medicine in 2022
  NPI Data:
  • NPI Number: 1285374108
  • Provider Enumeration Date: 03/30/2022
  • Last Update Date: 07/25/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3779053467
  • Enrollment ID: I20260522001253

Medical Identifiers

Medical identifiers for Eric Williamson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285374108NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 328752 (New York)Primary

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. Eric Williamson 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
Eric Williamson, MD
60 Mdg/sggx, 101 Bodin Circle,
Travis Afb, CA 94535-1809

Ph: () -
Eric Williamson, MD
60 Mdg/sggx, 101 Bodin Circle,
Travis Afb, CA 94535-1809

Ph: (707) 423-7342

Reviews and Comments


Internal Medicine Doctors in Travis Afb, CA

Cherie J Renaud, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 101 Bodin Cir, Travis Afb, CA 94535
Phone: 707-423-2300    
Joseph Cameron Sky, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 101 Bodin Cir, Travis Afb, CA 94535
Phone: 707-423-2300    
Mark Derasmo, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 101 Bodin Cir, Travis Afb, CA 94535
Phone: 707-423-7342    
David James Carlson, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 101 Bodin Cir, Travis Afb, CA 94535
Phone: 707-423-2300    Fax: 707-423-7496
Jacob Kjelland, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Bodin Cir, Travis Afb, CA 94535
Phone: 707-423-5129    
Dr. Samuel Farrell, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Bodin Cir, Travis Afb, CA 94535
Phone: 707-423-3000    
Matthew A Tunzi, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 101 Bodin Cir, Travis Afb, CA 94535
Phone: 707-423-2300    

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.