Marc Puchir, DO - Medicare Internal Medicine in Hampton Bays, NY

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Marc Puchir, DO is a medicare enrolled "Internal Medicine" physician in Hampton Bays, New York. His current practice location is 80 E Montauk Hwy Ste 102, Hampton Bays, New York. You can reach out to his office (for appointments etc.) via phone at (631) 728-4500.

Marc Puchir is licensed to practice in New York (license number 190941) 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 1134132095.

Contact Information

Marc Puchir, DO
80 E Montauk Hwy Ste 102,
Hampton Bays, NY 11946-1878
(631) 728-4500
(631) 594-3741

Map and Direction




Physician's Profile

Full NameMarc Puchir
GenderMale
SpecialityInternal Medicine
Location80 E Montauk Hwy Ste 102, Hampton Bays, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1134132095
  • Provider Enumeration Date: 08/14/2006
  • Last Update Date: 05/09/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 7719029388
  • Enrollment ID: I20100120000105

Medical Identifiers

Medical identifiers for Marc Puchir such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134132095NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 190941 (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. Marc Puchir allows following entities to bill medicare on his behalf.
Entity NamePeconic Bay Primary Medical Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487620613
PECOS PAC ID: 7113817602
Enrollment ID: O20040318000260
Entity NameNew York University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285826438
PECOS PAC ID: 1355232422
Enrollment ID: O20090822000026

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. Marc Puchir 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
Marc Puchir, DO
185 Old Country Rd, Suite 2,
Riverhead, NY 11901-2121

Ph: (631) 298-4479		Marc Puchir, DO
80 E Montauk Hwy Ste 102,
Hampton Bays, NY 11946-1878

Ph: (631) 728-4500

Reviews and Comments


Internal Medicine Doctors in Hampton Bays, NY

Dr. Elaine Karis, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 182 W Montauk Hwy, Suite B Building B, Hampton Bays, NY 11946
Phone: 631-594-3910    
Stephen Shoten, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 182 W Montauk Hwy, Suite H, Hampton Bays, NY 11946
Phone: 631-723-0022    Fax: 631-723-3304
Dr. Eyad M Ali, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 332 W Montauk Hwy, Suite 1, Hampton Bays, NY 11946
Phone: 631-723-0600    Fax: 631-723-0003
Julie Bates, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 182 West Montauk Hwy, Bldg B Ste B, Hampton Bays, NY 11946
Phone: 631-723-0022    Fax: 631-723-3304
Dr. Charles Joseph Defraia, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 320 W Montauk Hwy, Hampton Bays, NY 11946
Phone: 631-728-3100    
William A Gilmartin, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 182 West Montauk Hwy, Bldg B Suite H, Hampton Bays, NY 11946
Phone: 631-723-0022    

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.