Dr Ryan J Zapata, MD - Medicare Emergency Medicine in Greenport, NY

Dr Ryan J Zapata, MD is a medicare enrolled "Emergency Medicine" physician in Greenport, New York. His current practice location is 201 Manor Pl, Greenport, New York. You can reach out to his office (for appointments etc.) via phone at (631) 477-5427.

Dr Ryan J Zapata is licensed to practice in New York (license number 217803) 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 1255461109.

Contact Information

Dr Ryan J Zapata, MD
201 Manor Pl,
Greenport, NY 11944-1222
(631) 477-5427
(631) 477-5822

Map and Direction




Physician's Profile

Full NameDr Ryan J Zapata
GenderMale
SpecialityEmergency Medicine
Location201 Manor Pl, Greenport, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1255461109
  • Provider Enumeration Date: 03/07/2007
  • Last Update Date: 11/01/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 6901710268
  • Enrollment ID: I20031119000563

Medical Identifiers

Medical identifiers for Dr Ryan J Zapata such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255461109NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 217803 (New York)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 Ryan J Zapata allows following entities to bill medicare on his behalf.
Entity NameStony Brook Emergency Physicians, University Faculty Practice Corporat
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265487672
PECOS PAC ID: 6507757648
Enrollment ID: O20040320000283

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 Ryan J Zapata 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 Ryan J Zapata, MD
201 Manor Pl,
Greenport, NY 11944-1222

Ph: (631) 477-5427
Dr Ryan J Zapata, MD
201 Manor Pl,
Greenport, NY 11944-1222

Ph: (631) 477-5427

Reviews and Comments


Emergency Medicine Doctors in Greenport, NY

Dr. William Price Rennie, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 201 Manor Pl, Greenport, NY 11944
Phone: 631-477-5466    
Dr. Kai Maarten Sturmann, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 201 Manor Place, Emergency Department, Greenport, NY 11944
Phone: 631-477-5144    
Dr. Mark Fenig, M.D., MPH
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 201 Manor Pl, Greenport, NY 11944
Phone: 631-477-1000    
Dr. Desiree Stemberga, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 201 Manor Pl, Greenport, NY 11944
Phone: 631-477-5466    
Dr. Joseph Carl Sciammarella Jr., MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 201 Manor Pl, Greenport, NY 11944
Phone: 631-477-5144    
Farheen Gaffar, PA-C
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 201 Manor Pl, Greenport, NY 11944
Phone: 631-477-5466    

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.