Michael Williams, - Medicare Anesthesiology in Tripler Army Medical Center, HI

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Michael Williams, is a medicare enrolled "Anesthesiology - Pain Medicine" physician in Tripler Army Medical Center, Hawaii. His current practice location is 1 Jarrett White Rd, Tripler Army Medical Center, Hawaii. You can reach out to his office (for appointments etc.) via phone at (808) 433-4525.

Michael Williams is licensed to practice in Virginia (license number 0101267282) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1629502125.

Contact Information

Michael Williams,
1 Jarrett White Rd,
Tripler Army Medical Center, HI 96859-5001
(808) 433-4525
Not Available

Map and Direction




Physician's Profile

Full NameMichael Williams
GenderMale
SpecialityAnesthesiology - Pain Medicine
Location1 Jarrett White Rd, Tripler Army Medical Center, Hawaii
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1629502125
  • Provider Enumeration Date: 04/12/2017
  • Last Update Date: 09/23/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3173932654
  • Enrollment ID: I20210812003311

Medical Identifiers

Medical identifiers for Michael Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629502125NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207LP2900XAnesthesiology - Pain Medicine 0101267282 (Virginia)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. Michael Williams allows following entities to bill medicare on his behalf.
Entity NameDominion Anesthesia Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073554952
PECOS PAC ID: 7618863713
Enrollment ID: O20040305000503

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 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,
1 Jarrett White Rd,
Tripler Army Medical Center, HI 96859-5001

Ph: () -		Michael Williams,
1 Jarrett White Rd,
Tripler Army Medical Center, HI 96859-5001

Ph: (808) 433-4525

Reviews and Comments


Anesthesiology Doctors in Tripler Army Medical Center, HI

Dr. Charles Dean Poppell, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Jarrett White Rd, Department Of Surgery/anesthesia, Tripler Army Medical Center, HI 96859
Phone: 808-433-5007    
Dr. Kenneth Lee Gowdy, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Jarrett White Rd, Tripler Army Medical Center, HI 96859
Phone: 808-433-6661    
Zachary Cyrus Affrin, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Jarrett White Rd Dept Of, Tripler Army Medical Center, HI 96859
Phone: 208-333-0845    
Dr. Karen Graf Galloway, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 1 Jarrett White Rd, Tripler Army Medical Center, HI 96859
Phone: 808-433-5447    
William Charles Fox, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 1 Jarrett White Rd, Tripler Army Medical Center, HI 96859
Phone: 877-997-5403    
Kourt Bacon, DO
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Jarrett White Rd, Tripler Army Medical Center, HI 96859
Phone: 971-732-3174    

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).

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