Medical Specialty Listing

Internal Medicine Providers in Lawrenceville, NJ

Browse 27 Internal Medicine providers listed in NPPES with a practice address in Lawrenceville, New Jersey.

27 Healthcare Providers

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How Lawrenceville compares with the U.S.

27 active clinicians in Internal Medicine list a practice address in Lawrenceville, NJ in the NPI registry.

Lawrenceville has fewer than 10,000 residents, so rates per 100,000 people change a lot with each clinician and are not compared here.

94% of clinicians in Internal Medicine in Lawrenceville listed in the CMS Medicare file (15 of 16) accept Medicare assignment. That is similar to the New Jersey share of 96%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

63% of clinicians in Internal Medicine in Lawrenceville listed in the CMS Medicare file (10 of 16) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the New Jersey share of 40%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File.

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Lawrenceville, NJ

Source: CMS PECOS

PECOS Enrolled Specialists 20 In Lawrenceville, NJ

Part B Lab & Imaging Eligible 20 Diagnostic Referrals

DME Ordering Eligible 21 Durable Medical Equipment

Home Health Agency Referrals 20 HHA Ordering Eligible

Showing 1–20 of 27 providers

With recent CMS data first, then A–Z

Dr. Scott Lee Adler , MD

Internal Medicine

Active NPI Status

2997 Princeton Pike, Suite 301, Lawrenceville, NJ 086483224

Phone: 6098822299

NPI Identifier 1194804443

Internal Medicine Providers in Lawrenceville, NJ

How Lawrenceville compares with the U.S.

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Dr. Scott Lee Adler , MD

Dr. Syed S Ahmad , MD

Dr. Michael Roy Dash , MD

Dr. Richard J Friedland , MD

Dr. Paul Edward Goldberg , MD

Dr. Eric Arvind Gomes , MD

Dr. Arif Syed Hussain , MD

Dr. Peter Lee , MD

Vishnu Oruganti

Dr. Kimberly Beth Osias , MD

Dr. Anshul Mukesh Patel , DO

Dr. Muthulakshmi Ramalingam , MD

Dr. Brian L Shaffer , MD

Dr. Mahmood Islam Siddique , DO

Dr. Robert Silverbrook , DO

Dr. Lydia Lijuan Sun , MD

Dr. Naila Wasti , MD

Dr. Mark Jeffrey Weinstein , MD

Dr. Sarah Anne Werbel , MD

Dr. Jill Young , DO

Frequently Asked Questions about Internal Medicine in Lawrenceville

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