Dr Jonathan B Shammash, MD - Medicare Internal Medicine in Hackensack, NJ

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Dr Jonathan B Shammash, MD is a medicare enrolled "Internal Medicine" physician in Hackensack, New Jersey. He went to Perelman School Of Med At The University Of Pennsylvania and graduated in 1992 and has 33 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Hackensack Meridian Health Medical Group - Primary Care Pc and his current practice location is 385 Prospect Ave Ste 204, Hackensack, New Jersey. You can reach out to his office (for appointments etc.) via phone at (551) 996-9150.

Dr Jonathan B Shammash is licensed to practice in New Jersey (license number 25MA08593400) 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 1518055896.

Contact Information

Dr Jonathan B Shammash, MD
385 Prospect Ave Ste 204,
Hackensack, NJ 07601-2570
(551) 996-9150
(551) 996-9144

Map and Direction




Physician's Profile

Full NameDr Jonathan B Shammash
GenderMale
SpecialityInternal Medicine
Experience33 Years
Location385 Prospect Ave Ste 204, 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:
  • Dr Jonathan B Shammash attended and graduated from Perelman School Of Med At The University Of Pennsylvania in 1992
  NPI Data:
  • NPI Number: 1518055896
  • Provider Enumeration Date: 10/11/2006
  • Last Update Date: 04/14/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 9234160433
  • Enrollment ID: I20090924000538

Medical Identifiers

Medical identifiers for Dr Jonathan B Shammash such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518055896NPI-NPPES
01771219MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 206910 (New York)Secondary
207R00000XInternal Medicine 25MA08593400 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hackensack University Medical CenterHackensack, NJHospital
Englewood Hospital And Medical CenterEnglewood, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hackensack Meridian Health Medical Group - Primary Care Pc7911003330334

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 Jonathan B Shammash 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 NameHackensack Meridian Health Medical Group - Primary Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336203538
PECOS PAC ID: 7911003330
Enrollment ID: O20070502000000
Entity NameMedical Associates Of Englewood Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952681918
PECOS PAC ID: 1355512252
Enrollment ID: O20110927000020

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 Jonathan B Shammash 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 Jonathan B Shammash, MD
385 Prospect Ave Ste 204,
Hackensack, NJ 07601-2570

Ph: (551) 996-9150		Dr Jonathan B Shammash, MD
385 Prospect Ave Ste 204,
Hackensack, NJ 07601-2570

Ph: (551) 996-9150

Reviews and Comments


Internal Medicine Doctors in Hackensack, NJ

Dr. Sean Shabbir Sadikot, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20 Prospect Ave Ste 707, Hackensack, NJ 07601
Phone: 551-996-2211    Fax: 551-996-5727
Mr. Angel J Mulkay, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 493 Essex Avenue, Hackensack, NJ 07601
Phone: 201-996-9244    Fax: 201-601-0995
Dr. Benjamin Horowitz, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 360 Essex St Ste 301, Hackensack, NJ 07601
Phone: 201-646-0110    
Dr. Morris Samuel Friedman, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 52 1st St, Hackensack, NJ 07601
Phone: 201-342-0066    Fax: 201-342-0079
Dr. David Serur, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20 Prospect Ave Ste 406, Hackensack, NJ 07601
Phone: 551-996-2608    Fax: 551-996-0826
Jerome F Levine, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 20 Prospect Ave, Suite 507, Hackensack, NJ 07601
Phone: 201-487-4088    
Dr. Noa Biran, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 92 2nd St, Hackensack, NJ 07601
Phone: 551-996-8704    Fax: 551-996-0582

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.