Margarita Zhavoronkova, MD - Medicare Internal Medicine in Rochester, NY

Margarita Zhavoronkova, MD is a medicare enrolled "Internal Medicine - Sleep Medicine" physician in Rochester, New York. She graduated from medical school in 1979 and has 45 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice The Unity Hospital Of Rochester and her current practice location is 919 Westfall Rd, Bldg A, Rochester, New York. You can reach out to her office (for appointments etc.) via phone at (585) 368-4141.

Margarita Zhavoronkova is licensed to practice in New York (license number 214739) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1548293137.

Contact Information

Margarita Zhavoronkova, MD
919 Westfall Rd, Bldg A,
Rochester, NY 14618-2638
(585) 368-4141
Not Available

Map and Direction




Physician's Profile

Full NameMargarita Zhavoronkova
GenderFemale
SpecialityInternal Medicine
Experience45 Years
Location919 Westfall Rd, Rochester, New York
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Margarita Zhavoronkova graduated from medical school in 1979
  NPI Data:
  • NPI Number: 1548293137
  • Provider Enumeration Date: 07/08/2006
  • Last Update Date: 04/23/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2567636145
  • Enrollment ID: I20111116000564

Medical Identifiers

Medical identifiers for Margarita Zhavoronkova such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548293137NPI-NPPES
P00838560OtherNYMEDICARE RR
02119657MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RS0012XInternal Medicine - Sleep Medicine 214739 (New York)Primary
207R00000XInternal Medicine 214739 (New York)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Unity Hospital Of Rochester9436060969517

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. Margarita Zhavoronkova allows following entities to bill medicare on her behalf.
Entity NameThe Unity Hospital Of Rochester
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760421713
PECOS PAC ID: 9436060969
Enrollment ID: O20031230000038

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. Margarita Zhavoronkova 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
Margarita Zhavoronkova, MD
919 Westfall Rd, Bldg A,
Rochester, NY 14618-2638

Ph: (585) 368-4141
Margarita Zhavoronkova, MD
919 Westfall Rd, Bldg A,
Rochester, NY 14618-2638

Ph: (585) 368-4141

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.