Yun Feng, MD - Medicare Endocrinology in New York, NY

Yun Feng, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in New York, New York. She graduated from medical school in 1996 and has 28 years of diverse experience with area of expertise as Endocrinology. Her current practice location is 139 Centre St Ste 606, New York, New York. You can reach out to her office (for appointments etc.) via phone at (212) 226-1920.

Yun Feng is licensed to practice in New York (license number 254457) 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 1891957916.

Contact Information

Yun Feng, MD
139 Centre St Ste 606,
New York, NY 10013-4556
(212) 226-1920
(212) 226-1968

Map and Direction




Physician's Profile

Full NameYun Feng
GenderFemale
SpecialityEndocrinology
Experience28 Years
Location139 Centre St Ste 606, New York, 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:
  • Yun Feng graduated from medical school in 1996
  NPI Data:
  • NPI Number: 1891957916
  • Provider Enumeration Date: 06/30/2008
  • Last Update Date: 01/28/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2365690377
  • Enrollment ID: I20120918000006

Medical Identifiers

Medical identifiers for Yun Feng such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891957916NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 254457 (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. Yun Feng allows following entities to bill medicare on her behalf.
Entity NameYun Feng Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316209539
PECOS PAC ID: 9638327646
Enrollment ID: O20120918000001

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. Yun Feng 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
Yun Feng, MD
139 Centre St Ste 606,
New York, NY 10013-4556

Ph: (212) 226-1920
Yun Feng, MD
139 Centre St Ste 606,
New York, NY 10013-4556

Ph: (212) 226-1920

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.