Matthew Eric Krupnick, M.D.
Gastroenterology Physician · Dover, NJ
Matthew Eric Krupnick, M.D. is a gastroenterology physician with a practice address in Dover, New Jersey, and NPI 1629005566, issued on Jun 27, 2006. Check the license (New Jersey 25MA06215600, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Matthew Eric Krupnick
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 25MA06215600 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 369 W Blackwell St, Dover, NJ 07801
- Phone
- (973) 361-7660
- Enumerated
- Jun 27, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (973) 361-0455
- Medicaid ID
- 6694101 NJ
- Medicare enrollment
- Enrolled (PECOS I20101206000834); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1990
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 735 in New Jersey → Look up another NPI →
Also registered at 369 W Blackwell St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Barry Benerofe, M.D.Gastroenterology Physician1841227360
- Larry Edelman, D.D.S.General Practice Dentistry1992797310
- Pamela Freedman, M.D.Gastroenterology Physician1497782312
- Amy Kotler, M.D.Pediatrics Physician1356384234
- Dimple Maun, M.D.Pediatrics Physician1033207410
- Sergey Rybalov, M.D.Gastroenterology Physician1386670552
Verify Matthew Eric Krupnick 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 25MA06215600Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% more Medicare Part D claims than the average gastroenterology physician in 2024
894 Medicare Part D claims for 243 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Pantoprazole Sodium317 claims
- Famotidine119 claims
- Mesalamine79 claims
- Omeprazole76 claims
- Esomeprazole Magnesium43 claims
- Sucralfate27 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $178.74
11 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, 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 Assoc. OF North JerseyDenville, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Eric Krupnick among 735 gastroenterology physician records in New Jersey
Matthew Eric Krupnick, M.D. 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 fileYes · 77% of these records are
- Graduated1990 · median 2000 among the 564 with a school on file
- 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).
4 gastroenterology physician records list a practice address in Dover
They are 4 of the 253 NPPES records with a practice address in Dover, and 735 gastroenterology physician records in New Jersey.
All 735 in New Jersey → Every provider in Dover → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Barry Benerofe, M.D.Dover, NJ 078011841227360
- Pamela Freedman, M.D.Dover, NJ 078011497782312
- Sergey Rybalov, M.D.Dover, NJ 078011386670552
- Nicholas Albicocco, M.D.Mine Hill, NJ 078031447274766
- Tarun Sharma, MDMine Hill, NJ 078031033138029
- Michael Demyen, MDDenville, NJ 078341568611465
- Peter Heit, M.D.Denville, NJ 078341912952763
- John Soriano, MDDenville, NJ 078341861472292
Common questions
What is Matthew Eric Krupnick, M.D.'s NPI number?
Matthew Eric Krupnick, M.D.'s National Provider Identifier (NPI) is 1629005566, issued on Jun 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Eric Krupnick, M.D. located?
The NPPES record lists a practice address at 369 W Blackwell St, Dover, NJ, 07801. Phone: (973) 361-7660. Providers update this record themselves, so call before visiting.
How can I verify Matthew Eric Krupnick, M.D.'s license?
NPPES lists New Jersey license number 25MA06215600, 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 Matthew Eric Krupnick, M.D. prescribe under Medicare Part D?
In 2024, Matthew Eric Krupnick, M.D. had 894 Medicare Part D claims for 243 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Matthew Eric Krupnick, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.