David M. Felig, MD
Gastroenterology Physician · Hackensack, NJ
David M. Felig, MD is a gastroenterology physician with a practice address in Hackensack, New Jersey, and NPI 1780681866, issued on Jul 5, 2005. Check the license (New Jersey 25MA6230900, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- David M. Felig
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 25MA6230900 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 52 1St St, Hackensack, NJ 07601
- Phone
- (201) 488-3003
- Enumerated
- Jul 5, 2005
- Record last updated
- Aug 9, 2023
- Fax
- (201) 488-6911
- Medicaid ID
- 6579400 NJ
- Medicare enrollment
- Enrolled (PECOS I20050711000091); accepts Medicare assignment
- Medical or professional school
- Northwestern University Feinberg Medical School, 1988
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 52 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aakash Aggarwal, MDGastroenterology Physician1942597588
- Neetu Chahil, MDGastroenterology Physician1417118571
- Elliot Coburn, MDGastroenterology Physician1326482837
- David Feit, MDGastroenterology Physician1962409045
- Morris Friedman, DOInternal Medicine Physician1013968783
- Richard Golding, M.D.Gastroenterology Physician1306842539
Verify David M. Felig 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 25MA6230900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average gastroenterology physician in 2024
1,792 Medicare Part D claims for 631 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Omeprazole262 claims
- Pantoprazole Sodium227 claims
- Famotidine144 claims
- Gavilyte-G116 claims
- Clenpiq103 claims
- Esomeprazole Magnesium100 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): 100 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: $1,269.31
84 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
Bills Medicare through one group practice
- Gastroenterology Associates OF New Jersey LLCToms River, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gastroenterology Physician providers in New Jersey
There are 735 gastroenterology physician records in New Jersey.
Other gastroenterology physician records in New Jersey
- Bernard Aaron, M.D.Brick, NJ1962475566
- George Abdelsayed, MDNew Brunswick, NJ1144298613
- Rini Abraham, M.D.Montclair, NJ1285893321
- Melville Ackerman, MDMedford, NJ1598707580
- Faiz AfridiNewark, NJ1124480132
- Anil Agarwal, MDClifton, NJ1497704373
- Sudhir Agarwal, MDSuccasunna, NJ1215006275
- Aakash Aggarwal, MDHackensack, NJ1942597588
- Ahmed Ahmed, DOFort Lee, NJ1093219099
- Rafeeq Ahmed, M.DManahawkin, NJ1740411933
Common questions
What is David M. Felig, MD's NPI number?
David M. Felig, MD's National Provider Identifier (NPI) is 1780681866, issued on Jul 5, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David M. Felig, MD located?
The NPPES record lists a practice address at 52 1St St, Hackensack, NJ, 07601. Phone: (201) 488-3003. Providers update this record themselves, so call before visiting.
How can I verify David M. Felig, MD's license?
NPPES lists New Jersey license number 25MA6230900, 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 David M. Felig, MD prescribe under Medicare Part D?
In 2024, David M. Felig, MD had 1,792 Medicare Part D claims for 631 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is David M. Felig, MD's MIPS final score?
The 2023 MIPS final score is 100 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.