Dr Adam Joseph Gratz, DO - Medicare General Practice in Hawi, HI

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Dr Adam Joseph Gratz, DO is a medicare enrolled "General Practice" physician in Hawi, Hawaii. His current practice location is 55-515 Hawi Rd, Hawi, Hawaii. You can reach out to his office (for appointments etc.) via phone at (808) 960-3311.

Dr Adam Joseph Gratz is licensed to practice in Hawaii (license number DOS-1090) 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 1598895351.

Contact Information

Dr Adam Joseph Gratz, DO
55-515 Hawi Rd,
Hawi, HI 96719-9997
(808) 960-3311
(866) 263-1889

Map and Direction




Physician's Profile

Full NameDr Adam Joseph Gratz
GenderMale
SpecialityGeneral Practice
Location55-515 Hawi Rd, Hawi, Hawaii
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1598895351
  • Provider Enumeration Date: 03/07/2007
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9335153725
  • Enrollment ID: I20060206000861

Medical Identifiers

Medical identifiers for Dr Adam Joseph Gratz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598895351NPI-NPPES
E07702OtherHICERTIFICATE OF REGISTRATION FOR CONTROLLED SUBSTANCES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice DOS-1090 (Hawaii)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. Dr Adam Joseph Gratz allows following entities to bill medicare on his behalf.
Entity NameDuerler, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376837997
PECOS PAC ID: 2062680861
Enrollment ID: O20110721000841

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. Dr Adam Joseph Gratz 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
Dr Adam Joseph Gratz, DO
Po Box 820,
Kapaau, HI 96755-0820

Ph: (808) 854-1684		Dr Adam Joseph Gratz, DO
55-515 Hawi Rd,
Hawi, HI 96719-9997

Ph: (808) 960-3311

Reviews and Comments


General Practice Doctors in Hawi, HI


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.