Marc Chasin, MD - Medicare Family Medicine in Monroe, NY

Marc Chasin, MD is a medicare enrolled "Family Medicine" physician in Monroe, New York. His current practice location is 505 Route 208, Monroe, New York. You can reach out to his office (for appointments etc.) via phone at (845) 783-6699.

Marc Chasin is licensed to practice in New York (license number 221393) 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 1316941131.

Contact Information

Marc Chasin, MD
505 Route 208,
Monroe, NY 10950-1608
(845) 783-6699
(845) 783-7641

Map and Direction




Physician's Profile

Full NameMarc Chasin
GenderMale
SpecialityFamily Medicine
Location505 Route 208, Monroe, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1316941131
  • Provider Enumeration Date: 06/09/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0648249714
  • Enrollment ID: I20040927000746

Medical Identifiers

Medical identifiers for Marc Chasin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316941131NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 221393 (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 Chasin allows following entities to bill medicare on his behalf.
Entity NameWestchester Medical Center Advanced Physician Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912131392
PECOS PAC ID: 3173660776
Enrollment ID: O20091031000042

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 Chasin 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 Chasin, MD
18 Fini Ter,
Chester, NY 10918-2511

Ph: (845) 783-6699
Marc Chasin, MD
505 Route 208,
Monroe, NY 10950-1608

Ph: (845) 783-6699

Reviews and Comments


Family Medicine Doctors in Monroe, NY

Laura Nicoll, MD
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Practice Location: 855 State Route 17m, Monroe, NY 10950
Phone: 845-703-6999    Fax: 845-703-6297
Lisa Marie Valow-picarello, M.D.
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Practice Location: 505 Route 208, Suite 15, Monroe, NY 10950
Phone: 845-783-6699    
Joseph Charles Chavez Carey,
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Phone: 845-333-7830    Fax: 845-333-7475
Dr. Rajana Meka, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 855 State Route 17m, Monroe, NY 10950
Phone: 845-703-6999    Fax: 845-703-6297
Craig James Amnott, D.O.
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Medicare: Accepting Medicare Assignments
Practice Location: 1200 State Route 208, Ste 13, Monroe, NY 10950
Phone: 845-783-6266    Fax: 845-783-9570
Dr. Annabel N Yuen, DO
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Medicare: Accepting Medicare Assignments
Practice Location: 855 State Route 17m, Monroe, NY 10950
Phone: 845-703-6999    Fax: 845-703-6297

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.