Marc Immerman, MD - Medicare Family Practice in Elmira, NY

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Marc Immerman, MD is a medicare enrolled "General Practice" physician in Elmira, New York. He went to University Of Vermont College Of Medicine and graduated in 1985 and has 41 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Chemung-schuyler Counties Chapter, Nysarc, Inc and his current practice location is 1003 Walnut St, Elmira, New York. You can reach out to his office (for appointments etc.) via phone at (607) 732-5646.

Marc Immerman is licensed to practice in New York (license number 174214) 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 1417967712.

Contact Information

Marc Immerman, MD
1003 Walnut St,
Elmira, NY 14901-1007
(607) 732-5646
(607) 732-0373

Map and Direction




Physician's Profile

Full NameMarc Immerman
GenderMale
SpecialityFamily Practice
Experience41 Years
Location1003 Walnut St, Elmira, 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:
  • Marc Immerman attended and graduated from University Of Vermont College Of Medicine in 1985
  NPI Data:
  • NPI Number: 1417967712
  • Provider Enumeration Date: 08/09/2006
  • Last Update Date: 02/06/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 4183656077
  • Enrollment ID: I20050831000185

Medical Identifiers

Medical identifiers for Marc Immerman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417967712NPI-NPPES
000915192004OtherNYBCBS
01144467MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 174214 (New York)Secondary
208D00000XGeneral Practice 174214 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Arnot Ogden Medical CenterElmira, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Chemung-schuyler Counties Chapter, Nysarc, Inc357798062217

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 Immerman allows following entities to bill medicare on his behalf.
Entity NameNes Medical Services Of New York Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215455191
PECOS PAC ID: 0840181392
Enrollment ID: O20040323001392
Entity NameChemung-schuyler Counties Chapter, Nysarc, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174146401
PECOS PAC ID: 3577980622
Enrollment ID: O20200903000937

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 Immerman 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 Immerman, MD
1003 Walnut St,
Elmira, NY 14901-1007

Ph: (607) 732-5646		Marc Immerman, MD
1003 Walnut St,
Elmira, NY 14901-1007

Ph: (607) 732-5646

Reviews and Comments


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Devin Craig Thompson, MD
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Practice Location: 600 Roe Ave, Elmira, NY 14905
Phone: 646-260-7977    
Rodrick Ducroix Coaxum, MD
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Medicare: Medicare Enrolled
Practice Location: 600 Roe Ave, Elmira, NY 14905
Phone: 607-737-4100    

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.