Jianfeng Li, MD - Medicare Internal Medicine in Hackensack, NJ

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Jianfeng Li, MD is a medicare enrolled "Hospitalist" physician in Hackensack, New Jersey. He graduated from medical school in 1986 and has 38 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Bergen County Improvement Authority, Hook Inpatient Services Llc, Hudson Premier Medical Pc, North Bergen Hospitalists and his current practice location is 30 Prospect Ave, Hackensack, New Jersey. You can reach out to his office (for appointments etc.) via phone at (551) 996-2000.

Jianfeng Li is licensed to practice in New Jersey (license number 25MA08722800) 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 1295972735.

Contact Information

Jianfeng Li, MD
30 Prospect Ave,
Hackensack, NJ 07601-1915
(551) 996-2000
Not Available

Map and Direction




Physician's Profile

Full NameJianfeng Li
GenderMale
SpecialityInternal Medicine
Experience38 Years
Location30 Prospect Ave, Hackensack, New Jersey
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:
  • Jianfeng Li graduated from medical school in 1986
  NPI Data:
  • NPI Number: 1295972735
  • Provider Enumeration Date: 01/20/2009
  • Last Update Date: 09/11/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 3274686753
  • Enrollment ID: I20110110000171

Medical Identifiers

Medical identifiers for Jianfeng Li such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295972735NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 1295972735 (New Jersey)Secondary
208M00000XHospitalist 25MA08722800 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Amedisys Home HealthHackensack, NJHome health agency
Hackensack Meridian Health Pascack Valley MedicalWestwood, NJHospital
Hudson Regional HospitalSecaucus, NJHospital
New Bridge Medical CenterParamus, NJHospital
Hackensack University Medical CenterHackensack, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bergen County Improvement Authority903210404762
Hook Inpatient Services Llc498198732813
Hudson Premier Medical Pc468809536716
North Bergen Hospitalists600210797610

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. Jianfeng Li allows following entities to bill medicare on his behalf.
Entity NameHackensack Meridian Health Medical Group - Specialty Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215989249
PECOS PAC ID: 9133032519
Enrollment ID: O20031111000524
Entity NameSt Josephs Healthcare Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497791297
PECOS PAC ID: 9739171984
Enrollment ID: O20040330001612
Entity NameBergen County Improvement Authority
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891836441
PECOS PAC ID: 9032104047
Enrollment ID: O20040419001038
Entity NameApogee Medical Group Of New Jersey Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104873629
PECOS PAC ID: 8224086103
Enrollment ID: O20050107000014
Entity NameCogent Healthcare Of New Jersey Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629304290
PECOS PAC ID: 6608918867
Enrollment ID: O20100126000691
Entity NameOld Hook Hospitalists, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093151334
PECOS PAC ID: 5890935662
Enrollment ID: O20130628000513
Entity NamePascack Physician Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467873729
PECOS PAC ID: 9032340096
Enrollment ID: O20140317000542
Entity NameCentral Avenue Professional Services, Pc
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1447649694
PECOS PAC ID: 7214258003
Enrollment ID: O20150604002544
Entity NameSubacute Medical Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245607076
PECOS PAC ID: 1052629128
Enrollment ID: O20151009001170
Entity NameNorth Bergen Hospitalists
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689028946
PECOS PAC ID: 6002107976
Enrollment ID: O20160623001331
Entity NameHook Inpatient Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083160543
PECOS PAC ID: 4981987328
Enrollment ID: O20170210000029
Entity NameLiberty Med Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366983033
PECOS PAC ID: 7416234075
Enrollment ID: O20170509000044
Entity NameHospitalist Medicine Physicians Of New Jersey - Paterson, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821576455
PECOS PAC ID: 1153671383
Enrollment ID: O20180907002361
Entity NameHudson Premier Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548809221
PECOS PAC ID: 4688095367
Enrollment ID: O20200604002360
Entity NameSt Josephs Medical Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205425519
PECOS PAC ID: 8628470325
Enrollment ID: O20210716000520

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. Jianfeng Li 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
Jianfeng Li, MD
13 Cambridge Rd,
Tenafly, NJ 07670-1410

Ph: () -		Jianfeng Li, MD
30 Prospect Ave,
Hackensack, NJ 07601-1915

Ph: (551) 996-2000

Reviews and Comments


Hospitalist Doctors in Hackensack, NJ

Shabaz Ahmed, M.D.
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Xuefen Xie, MD
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Mrs. Noha El Torgoman, MD
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Alan Chu, M.D.
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Practice Location: 30 Prospect Ave, Hackensack, NJ 07601
Phone: 551-996-3500    
George F Katzenbach Iii, MD
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Practice Location: 30 Prospect Ave, Hackensack, NJ 07601
Phone: 551-996-5430    
Miss Elizabeth Tam, M.D.
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Practice Location: 30 Prospect Ave, Hackensack, NJ 07601
Phone: 551-996-2000    
Dr. Sureshbhai N Patel, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 30 Prospect Ave, Faculty Practice, Hackensack, NJ 07601
Phone: 201-441-3349    

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.