Adam Fiterstein, MD - Medicare Emergency Medicine in New York, NY

Adam Fiterstein, MD is a medicare enrolled "Internal Medicine" physician in New York, New York. He graduated from medical school in 1996 and has 28 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Optum Urgent Care Pllc and his current practice location is 100 E 77th St, New York, New York. You can reach out to his office (for appointments etc.) via phone at (212) 434-2650.

Adam Fiterstein is licensed to practice in New York (license number 216649) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1215995055.

Contact Information

Adam Fiterstein, MD
100 E 77th St,
New York, NY 10021-1850
(212) 434-2650
(212) 434-4512

Map and Direction




Physician's Profile

Full NameAdam Fiterstein
GenderMale
SpecialityEmergency Medicine
Experience28 Years
Location100 E 77th St, New York, New York
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Adam Fiterstein graduated from medical school in 1996
  NPI Data:
  • NPI Number: 1215995055
  • Provider Enumeration Date: 05/02/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7012093776
  • Enrollment ID: I20080321000230

Medical Identifiers

Medical identifiers for Adam Fiterstein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215995055NPI-NPPES
02094535MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 216649 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Optum Urgent Care Pllc862829951883

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. Adam Fiterstein 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 NameProhealth Care Associates Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275596280
PECOS PAC ID: 4486544186
Enrollment ID: O20040317000468
Entity NameOptum Urgent Care Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285975797
PECOS PAC ID: 8628299518
Enrollment ID: O20141017000598

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. Adam Fiterstein 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
Adam Fiterstein, MD
100 E 77th St,
New York, NY 10021-1850

Ph: (212) 434-2650
Adam Fiterstein, MD
100 E 77th St,
New York, NY 10021-1850

Ph: (212) 434-2650

Reviews and Comments


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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.