May Gresko, APRN - Medicare Nurse Practitioner in Honolulu, HI

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May Gresko, APRN is a medicare enrolled "Nurse Practitioner - Family" in Honolulu, Hawaii. She graduated from nursing school in 2019 and has 6 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice All Access Ortho Oahu Llc and her current practice location is 1401 S Beretania St Ste 750, Honolulu, Hawaii. You can reach out to her office (for appointments etc.) via phone at (808) 536-2261.

May Gresko is licensed to practice in Hawaii (license number APRN-2752) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1003455957.

Contact Information

May Gresko, APRN
1401 S Beretania St Ste 750,
Honolulu, HI 96814-1881
(808) 536-2261
Not Available

Map and Direction




Provider's Profile

Full NameMay Gresko
GenderFemale
SpecialityNurse Practitioner
Experience6 Years
Location1401 S Beretania St Ste 750, Honolulu, Hawaii
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • May Gresko graduated from nursing school in 2019
  NPI Data:
  • NPI Number: 1003455957
  • Provider Enumeration Date: 12/24/2019
  • Last Update Date: 12/24/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 5092140764
  • Enrollment ID: I20200128000246

Medical Identifiers

Medical identifiers for May Gresko such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003455957NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family APRN-2752 (Hawaii)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
All Access Ortho Oahu Llc963861849919

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. May Gresko allows following entities to bill medicare on her behalf.
Entity NameOrthopedic Associates Of Hawaii Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760410955
PECOS PAC ID: 1557250735
Enrollment ID: O20040315000567
Entity NameAll Access Ortho Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346682549
PECOS PAC ID: 1052549128
Enrollment ID: O20140117000349
Entity NameAll Access Ortho Oahu Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659142404
PECOS PAC ID: 9638618499
Enrollment ID: O20240826001829

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. May Gresko 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
May Gresko, APRN
1012 Auld Ln,
Honolulu, HI 96817-3415

Ph: (808) 349-5090		May Gresko, APRN
1401 S Beretania St Ste 750,
Honolulu, HI 96814-1881

Ph: (808) 536-2261

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.