Dr Mark Jeffrey Weinstein, MD - Medicare Internal Medicine in Lawrenceville, NJ

Dr Mark Jeffrey Weinstein, MD is a medicare enrolled "Internal Medicine" physician in Lawrenceville, New Jersey. He went to Rutgers R W Johnson Medical School (cam/new Bruns/pisc) and graduated in 1985 and has 39 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Clinical Health Care Associates Of New Jersey Pc and his current practice location is 3100 Princeton Pike, Lawrenceville, New Jersey. You can reach out to his office (for appointments etc.) via phone at (609) 896-1793.

Dr Mark Jeffrey Weinstein is licensed to practice in New Jersey (license number MA49517) 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 1376549576.

Contact Information

Dr Mark Jeffrey Weinstein, MD
3100 Princeton Pike,
Lawrenceville, NJ 08648-2300
(609) 896-1793
Not Available

Map and Direction




Physician's Profile

Full NameDr Mark Jeffrey Weinstein
GenderMale
SpecialityInternal Medicine
Experience39 Years
Location3100 Princeton Pike, Lawrenceville, 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 Mark Jeffrey Weinstein attended and graduated from Rutgers R W Johnson Medical School (cam/new Bruns/pisc) in 1985
  NPI Data:
  • NPI Number: 1376549576
  • Provider Enumeration Date: 06/22/2005
  • Last Update Date: 10/05/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 8022043371
  • Enrollment ID: I20051005000677

Medical Identifiers

Medical identifiers for Dr Mark Jeffrey Weinstein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376549576NPI-NPPES
8363901MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MA49517 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Medical Center Of Princeton At PlainsboroPlainsboro, NJHospital
Capital Health Medical Center - HopewellPennington, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Clinical Health Care Associates Of New Jersey Pc0749180198673

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 Mark Jeffrey Weinstein allows following entities to bill medicare on his behalf.
Entity NameClinical Health Care Associates Of New Jersey Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447260435
PECOS PAC ID: 0749180198
Enrollment ID: O20040421001473
Entity NamePrinceton Healthcare Affiliated Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518194323
PECOS PAC ID: 2567598022
Enrollment ID: O20100413000141

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 Mark Jeffrey Weinstein 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 Mark Jeffrey Weinstein, MD
3100 Princeton Pike, Bldg 3, 3rd Floor,
Lawrenceville, NJ 08648-2300

Ph: (609) 896-1793
Dr Mark Jeffrey Weinstein, MD
3100 Princeton Pike,
Lawrenceville, NJ 08648-2300

Ph: (609) 896-1793

Reviews and Comments


Internal Medicine Doctors in Lawrenceville, NJ

Michael Roy Dash, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 123 Franklin Corner Rd, Suite 216, Lawrenceville, NJ 08648
Phone: 609-895-6800    Fax: 609-895-6988
Dr. Neel Jitendra Gandhi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2997 Princeton Pike, #201, Lawrenceville, NJ 08648
Phone: 609-771-0700    Fax: 609-771-8466
Dr. Humaira Naseem Adenwalla, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3100 Princeton Pike Ste D, Lawrenceville, NJ 08648
Phone: 609-910-5556    
Dr. Sarah Anne Werbel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3100 Princeton Pike, Bldg 4, Suite I, Lawrenceville, NJ 08648
Phone: 609-896-0303    Fax: 609-896-0308
Dr. Robert Silverbrook, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3131 Princeton Pike, Suite204, Lawrenceville, NJ 08648
Phone: 609-306-8924    Fax: 215-364-3139
Mrs. Daphne Duvalsaint Dadzie, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 168 Franklin Corner Rd, Building 1, Suite 2a, Lawrenceville, NJ 08648
Phone: 609-896-0075    Fax: 609-896-0079
Dr. Jason Hollander, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 168 Franklin Corner Rd Bldg 1, Lawrenceville, NJ 08648
Phone: 609-924-4433    Fax: 609-924-4423

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.