Stephen J. Margulis, MD
Gastroenterology Physician · Emerson, NJ
Stephen J. Margulis, MD is a gastroenterology physician with a practice address in Emerson, New Jersey, and NPI 1689601486, issued on Jun 27, 2006. Check the license (New Jersey MA56660, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Stephen J. Margulis
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- MA56660 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 466 Old Hook RD, Emerson, NJ 07630
- Phone
- (201) 967-8221
- Enumerated
- Jun 27, 2006
- Record last updated
- Jul 12, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 735 in New Jersey → Look up another NPI →
Also registered at 466 Old Hook RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nomaan Ashraf, MDOrthopaedic Surgery of the Spine Physician1104957976
- Eric Avezzano, MDGastroenterology Physician1578591814
- Muhiba Begum, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1821716994
- Ari Ben-Yishay, MDSpecialist1073577052
- Nalini Bethala, MDSpecialist1710940234
- Vivian Bethala, MDSpecialist1235191800
Verify Stephen J. Margulis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license MA56660Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average gastroenterology physician in 2024
239 Medicare Part D claims for 83 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Atorvastatin Calcium19 claims
- Pantoprazole Sodium18 claims
- Amlodipine Besylate17 claims
- Esomeprazole Magnesium17 claims
- Hydrochlorothiazide12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 95 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $82.05
5 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Stephen J. Margulis among 735 gastroenterology physician records in New Jersey
Stephen J. Margulis, MD is one of 735 gastroenterology physician records with a practice address in New Jersey. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 44% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileNo · 77% of these records are
- Record last updated2007 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 gastroenterology physician records list a practice address in Emerson
They are 13 of the 180 NPPES records with a practice address in Emerson, and 735 gastroenterology physician records in New Jersey.
All 735 in New Jersey → Every provider in Emerson → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Eric Avezzano, MDEmerson, NJ 076301578591814
- Alyse Bellomo, MDEmerson, NJ 076301700890837
- Bhavik Bhandari, M.D.Emerson, NJ 076301679763890
- Crystal Broussard, MDEmerson, NJ 076301114955846
- Holly Cullen, M.D.Emerson, NJ 076301023048584
- Anthony Delillo, MDEmerson, NJ 076301356372536
- Stuart Finkel, MDEmerson, NJ 076301114925559
- David Goldstein, M.D.Emerson, NJ 076301063453348
Common questions
What is Stephen J. Margulis, MD's NPI number?
Stephen J. Margulis, MD's National Provider Identifier (NPI) is 1689601486, issued on Jun 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen J. Margulis, MD located?
The NPPES record lists a practice address at 466 Old Hook RD, Emerson, NJ, 07630. Phone: (201) 967-8221. Providers update this record themselves, so call before visiting.
How can I verify Stephen J. Margulis, MD's license?
NPPES lists New Jersey license number MA56660, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stephen J. Margulis, MD prescribe under Medicare Part D?
In 2024, Stephen J. Margulis, MD had 239 Medicare Part D claims for 83 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Stephen J. Margulis, MD's MIPS final score?
The 2023 MIPS final score is 95 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.