John Gilstad, MD - Medicare Internal Medicine in Fpo, AP

John Gilstad, MD is a medicare enrolled "Internal Medicine - Geriatric Medicine" physician in Fpo, Armed Forces Pacific. He went to Uniformed Services Uhs Fe Hebert School Of Med and graduated in 1993 and has 31 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Universal Health Corporation and his current practice location is Us Naval Hospital, Psc 475 Box 1723, Fpo, Armed Forces Pacific. You can reach out to his office (for appointments etc.) via phone at (814) 681-67816.

John Gilstad is licensed to practice in Maryland (license number 47855) 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 1669473856.

Contact Information

John Gilstad, MD
Us Naval Hospital, Psc 475 Box 1723,
Fpo, AP 96350
(814) 681-67816
Not Available

Map and Direction




Physician's Profile

Full NameJohn Gilstad
GenderMale
SpecialityInternal Medicine
Experience31 Years
LocationUs Naval Hospital, Fpo, Armed Forces Pacific
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:
  • John Gilstad attended and graduated from Uniformed Services Uhs Fe Hebert School Of Med in 1993
  NPI Data:
  • NPI Number: 1669473856
  • Provider Enumeration Date: 08/10/2005
  • Last Update Date: 04/20/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 5395927073
  • Enrollment ID: I20240425003044

Medical Identifiers

Medical identifiers for John Gilstad such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669473856NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine 47855 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Universal Health Corporation559791262683

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. John Gilstad allows following entities to bill medicare on his behalf.
Entity NameUniversal Health Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407117625
PECOS PAC ID: 5597912626
Enrollment ID: O20120824000538

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. John Gilstad 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
John Gilstad, MD
Us Naval Hospital, Psc 475 Box 1723,
Fpo, AP 96350

Ph: (814) 681-67816
John Gilstad, MD
Us Naval Hospital, Psc 475 Box 1723,
Fpo, AP 96350

Ph: (814) 681-67816

Reviews and Comments


Internal Medicine Doctors in Fpo, AP

Dr. Brian Byungjin Park, M.D.
Geriatric Medicine
Medicare: Medicare Enrolled
Practice Location: Psc 482, Fpo, AP 96362
Phone: 315-646-1970    
Eric Lawrence Santiago, MD
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Psc 482, C/o Internal Medicine Clinic, Fpo, AP 96362
Phone: 315-643-7714    
Dr. Marshall Mathew Hoffman, M.D.
Geriatric Medicine
Medicare: Not Enrolled in Medicare
Practice Location: U. S. Nmrtc Yokosuka, Fpo, AP 96350
Phone: 301-243-7442    
Dr. Matthew Fowler, D.O.
Geriatric Medicine
Medicare: Medicare Enrolled
Practice Location: Psc 475 Box 1, Fpo, AP 96350
Phone: 209-605-0568    
Dr. Steven P Praske, DO
Geriatric Medicine
Medicare: Medicare Enrolled
Practice Location: U.s. Naval Hospital Okinawa Psc 482, Fpo, AP 96362
Phone: 315-656-7918    

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.