John P Mazzara, RPA-C - Medicare Physician Assistant in East Patchogue, NY

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John P Mazzara, RPA-C is a medicare enrolled "Physician Assistant - Medical" in East Patchogue, New York. He went to Touro Un Col Of Osteopathic Medicine, New York and graduated in 2006 and has 20 years of diverse experience with area of expertise as Physician Assistant. He is a member of the group practice North Shore Lij Urgent Care Pc and his current practice location is 285 Sills Rd Ste C, East Patchogue, New York. You can reach out to his office (for appointments etc.) via phone at (631) 627-8700.

John P Mazzara is licensed to practice in New York (license number 011184-1) 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 1265571889.

Contact Information

John P Mazzara, RPA-C
285 Sills Rd Ste C,
East Patchogue, NY 11772
(631) 627-8700
(631) 627-8707

Map and Direction




Provider's Profile

Full NameJohn P Mazzara
GenderMale
SpecialityPhysician Assistant
Experience20 Years
Location285 Sills Rd Ste C, East Patchogue, New York
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 P Mazzara attended and graduated from Touro Un Col Of Osteopathic Medicine, New York in 2006
  NPI Data:
  • NPI Number: 1265571889
  • Provider Enumeration Date: 02/06/2007
  • Last Update Date: 06/24/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 3971652124
  • Enrollment ID: I20090519000456

Medical Identifiers

Medical identifiers for John P Mazzara such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265571889NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363AM0700XPhysician Assistant - Medical 011184-1 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Stony Brook University HospitalStony brook, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore Lij Urgent Care Pc6002131778389

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 P Mazzara allows following entities to bill medicare on his behalf.
Entity NameOptum Medical Care PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982643003
PECOS PAC ID: 9931013240
Enrollment ID: O20031119000321
Entity NameStony Brook Surgical Associates University Faculty Practice Corporati
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063468536
PECOS PAC ID: 0345143749
Enrollment ID: O20040202000318
Entity NameSuffolk Cardiac Care, PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902183627
PECOS PAC ID: 6901071638
Enrollment ID: O20111208000395
Entity NameOptum Urgent Care PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285975797
PECOS PAC ID: 8628299518
Enrollment ID: O20141017000598
Entity NameNorth Shore Lij Urgent Care PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679970891
PECOS PAC ID: 6002131778
Enrollment ID: O20150223000060

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 P Mazzara 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 P Mazzara, RPA-C
259 1st St,
Mineola, NY 11501-3957

Ph: (631) 335-0155		John P Mazzara, RPA-C
285 Sills Rd Ste C,
East Patchogue, NY 11772

Ph: (631) 627-8700

Reviews and Comments


Physician Assistant Nurses in East Patchogue, NY

Laura D. Wilk, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 250 Patchogue Yaphank Rd, Suite 12, East Patchogue, NY 11772
Phone: 631-289-7474    
Ellyse Damiano, PA
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 285 Sills Rd Ste D, East Patchogue, NY 11772
Phone: 631-438-0777    
Mr. Jason Gerard Tonno, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 285 Sills Rd Bldg 18, East Patchogue, NY 11772
Phone: 631-475-1224    Fax: 631-475-1588
John Joseph Dalton, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 285 Sills Rd Bldg 18, East Patchogue, NY 11772
Phone: 631-475-1224    Fax: 631-475-1588
Ms. Amanda Grace Vierling, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 285 Sills Rd Bldg 18, East Patchogue, NY 11772
Phone: 631-475-1224    Fax: 631-475-1588
Anthony James Nunziato, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 285 Sills Rd Bldg 18, East Patchogue, NY 11772
Phone: 631-475-1224    Fax: 631-475-1588
Mr. Joseph Michael Patti, RPA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 100 Hospital Rd, East Patchogue, NY 11772
Phone: 631-687-4200    

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.