Dr Bing Gong, MD - Medicare Internal Medicine in Demarest, NJ

  1. Home
  2. Internal Medicine
  3. NJ
  4. Demarest
Dr Bing Gong, MD is a medicare enrolled "Internal Medicine" physician in Demarest, New Jersey. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Passaic Hospitalist Services, Llc, Cogent Medical Care Pc and his current practice location is 68 Holland Ave, Demarest, New Jersey. You can reach out to his office (for appointments etc.) via phone at (201) 658-3148.

Dr Bing Gong is licensed to practice in New York (license number 300312) 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 1306238100.

Contact Information

Dr Bing Gong, MD
68 Holland Ave,
Demarest, NJ 07627-2715
(201) 658-3148
(845) 703-6297

Map and Direction




Physician's Profile

Full NameDr Bing Gong
GenderMale
SpecialityInternal Medicine
Experience37 Years
Location68 Holland Ave, Demarest, 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:
  • Dr Bing Gong graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1306238100
  • Provider Enumeration Date: 03/03/2015
  • Last Update Date: 03/25/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7214282755
  • Enrollment ID: I20180625000811

Medical Identifiers

Medical identifiers for Dr Bing Gong such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306238100NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 300312 (New York)Secondary
208M00000XHospitalist 25MA10377600 (New Jersey)Secondary
207R00000XInternal Medicine 300312 (New York)Primary
207R00000XInternal Medicine 25MA10377600 (New Jersey)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Joseph's Hospital And Medical CenterPaterson, NJHospital
Nyack HospitalNyack, NYHospital
Kings County Hospital CenterBrooklyn, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Passaic Hospitalist Services, Llc842640448435
Cogent Medical Care Pc7315836780164

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. Dr Bing Gong allows following entities to bill medicare on his behalf.
Entity NameSt Josephs Healthcare Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497791297
PECOS PAC ID: 9739171984
Enrollment ID: O20040330001612
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 NameSubacute Medical Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245607076
PECOS PAC ID: 1052629128
Enrollment ID: O20151009001170
Entity NameLiberty Med Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366983033
PECOS PAC ID: 7416234075
Enrollment ID: O20170509000044
Entity NameSt Josephs Medical Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205425519
PECOS PAC ID: 8628470325
Enrollment ID: O20210716000520
Entity NameDoctor Gong Internal Medicine Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902520166
PECOS PAC ID: 7618343799
Enrollment ID: O20221013003070
Entity NamePassaic Hospitalist Services, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144903733
PECOS PAC ID: 8426404484
Enrollment ID: O20231026002969

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. Dr Bing Gong 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
Dr Bing Gong, MD
155 Crystal Run Rd,
Middletown, NY 10941-4057

Ph: (845) 703-6999		Dr Bing Gong, MD
68 Holland Ave,
Demarest, NJ 07627-2715

Ph: (201) 658-3148

Reviews and Comments


Internal Medicine Doctors in Demarest, NJ


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.