Mr Jack Jienan Fang, MD - Medicare Hospitalist in Rego Park, NY

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Mr Jack Jienan Fang, MD is a medicare enrolled "Hospitalist" physician in Rego Park, New York. He graduated from medical school in 2011 and has 14 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Lahey Clinic Inc, Winchester Lahey Inpatient Specialists Pllc, Lowell General Inpatient Specialists Pllc and his current practice location is 6265 Saunders St Apt 5g, Rego Park, New York. You can reach out to his office (for appointments etc.) via phone at (347) 205-7909.

Mr Jack Jienan Fang is licensed to practice in Massachusetts (license number 260808) 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 1083904080.

Contact Information

Mr Jack Jienan Fang, MD
6265 Saunders St Apt 5g,
Rego Park, NY 11374-1576
(347) 205-7909
Not Available

Map and Direction




Physician's Profile

Full NameMr Jack Jienan Fang
GenderMale
SpecialityHospitalist
Experience14 Years
Location6265 Saunders St Apt 5g, Rego Park, 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:
  • Mr Jack Jienan Fang graduated from medical school in 2011
  NPI Data:
  • NPI Number: 1083904080
  • Provider Enumeration Date: 04/11/2011
  • Last Update Date: 03/26/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 6608098967
  • Enrollment ID: I20141121000477

Medical Identifiers

Medical identifiers for Mr Jack Jienan Fang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083904080NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 260808 (Massachusetts)Secondary
208M00000XHospitalist 260808 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lahey Hospital & Medical Center, BurlingtonBurlington, MAHospital
Northeast Hospital CorporationBeverly, MAHospital
Winchester HospitalWinchester, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Lahey Clinic Inc22643365281268
Winchester Lahey Inpatient Specialists Pllc660815014930
Lowell General Inpatient Specialists Pllc872937138062

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. Mr Jack Jienan Fang allows following entities to bill medicare on his behalf.
Entity NameLahey Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538194980
PECOS PAC ID: 2264336528
Enrollment ID: O20031120000097
Entity NameLahey Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063447316
PECOS PAC ID: 2264336528
Enrollment ID: O20040629001269
Entity NameLowell General Inpatient Specialists Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649626391
PECOS PAC ID: 8729371380
Enrollment ID: O20160720001673
Entity NameWinchester Lahey Inpatient Specialists Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144770629
PECOS PAC ID: 6608150149
Enrollment ID: O20170301002194

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. Mr Jack Jienan Fang 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
Mr Jack Jienan Fang, MD
4323 Colden St Apt 19m,
Flushing, NY 11355-5926

Ph: (347) 205-7909		Mr Jack Jienan Fang, MD
6265 Saunders St Apt 5g,
Rego Park, NY 11374-1576

Ph: (347) 205-7909

Reviews and Comments


Hospitalist Doctors in Rego Park, NY


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.