Mr Mark Grzesiak, RPAC - Medicare Physician Assistant in Mineola, NY

Mr Mark Grzesiak, RPAC is a medicare enrolled "Physician Assistant" in Mineola, New York. His current practice location is 259 1st St, Mineola, New York. You can reach out to his office (for appointments etc.) via phone at (516) 663-8312.

Mr Mark Grzesiak is licensed to practice in New York (license number 010785) 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 1376717272.

Contact Information

Mr Mark Grzesiak, RPAC
259 1st St,
Mineola, NY 11501-3957
(516) 663-8312
(516) 663-2184

Map and Direction




Provider's Profile

Full NameMr Mark Grzesiak
GenderMale
SpecialityPhysician Assistant
Location259 1st St, Mineola, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1376717272
  • Provider Enumeration Date: 04/22/2008
  • Last Update Date: 04/22/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 9436281888
  • Enrollment ID: I20100720000770

Medical Identifiers

Medical identifiers for Mr Mark Grzesiak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376717272NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant 010785 (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. Mr Mark Grzesiak 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
Mr Mark Grzesiak, RPAC
700 Hicksville Rd, Suite 204,
Bethpage, NY 11714-3471

Ph: (516) 576-6106
Mr Mark Grzesiak, RPAC
259 1st St,
Mineola, NY 11501-3957

Ph: (516) 663-8312

Reviews and Comments


Physician Assistant Nurses in Mineola, NY

Gina Carucci,
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 259 1st St, Mineola, NY 11501
Phone: 516-663-0333    
Mr. James Valloor, RPA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 419 Wilson Blvd, Mineola, NY 11501
Phone: 516-395-4229    
Monica Da Silva Oliveira, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 200 Old Country Rd, Mineola, NY 11501
Phone: 516-877-0977    
Charles Summers, CHARLES SUMMERS
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 259 1st St, Mineola, NY 11501
Phone: 516-663-8312    Fax: 516-663-2184
Miss Michele White, RPA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 259 1st St, Mineola, NY 11501
Phone: 516-663-2337    
Aimee Hsu, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 259 1st St, Mineola, NY 11501
Phone: 516-663-8312    
Mrs. Anastasiya Apanasyuk, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 120 Mineola Blvd Ste 500, Mineola, NY 11501
Phone: 516-663-9500    

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.