NPPES file of Aug 9, 2026

Kelly A. Krueger, M.D.

Gastroenterology Physician · Florham Park, NJ

Kelly A. Krueger, M.D. is a gastroenterology physician with a practice address in Florham Park, New Jersey, and NPI 1861663528, issued on Mar 20, 2008. Check the license (New Jersey 25MA08550200, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1861663528
Name
Kelly A. Krueger
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
25MA08550200 NJ
Self-reported in NPPES; status is on the state search
Practice location
140 Park Ave, Florham Park, NJ 07932
Phone
(973) 401-0500
Enumerated
Mar 20, 2008
Record last updated
Jun 3, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20090811000679); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest gastroenterology physician records → All 735 in New Jersey → Look up another NPI →

Also registered at 140 Park Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Stephanie Adam, DOOrthopaedic Surgery Physician1447459292
  2. Noeen Ahmad, D.O.Pulmonary Disease Physician1023391950
  3. Matthew Amarante, M.D.Neurological Surgery Physician1811230089
  4. Olabisi Asimolowo, M.D.Pain Medicine Physician1871768929
  5. Karen BaddouraAnesthesiology Physician1467080937
  6. Zubin Bamboat, MDSurgical Oncology Physician1891821567

Verify Kelly A. Krueger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA08550200    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New Jersey license search

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69% more Medicare Part D claims than the average gastroenterology physician in 2024

1,371 Medicare Part D claims for 431 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Kelly Krueger1,371
  2. Specialty average811

Most prescribed

  1. Pantoprazole Sodium369 claims
  2. Omeprazole164 claims
  3. Sod Sulf-Potass Sulf-Mag Sulf150 claims
  4. Famotidine111 claims
  5. Esomeprazole Magnesium51 claims
  6. Creon43 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.

Industry payments in 2024: $58.46

3 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. 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.

  1. Kelly Krueger$58.46
  2. Specialty average$5,015.95

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

  1. Summit Medical Group PABerkeley Heights, NJ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kelly A. Krueger among 735 gastroenterology physician records in New Jersey

Kelly A. Krueger, 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 2008, is newer than 65% of them.

  • NPI issued2008 · 65% of these records are older, 29% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2003 · median 2000 among the 564 with a school on file
  • Record last updated2020 · 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).

7 gastroenterology physician records list a practice address in Florham Park

They are 7 of the 701 NPPES records with a practice address in Florham Park, and 735 gastroenterology physician records in New Jersey.

All 735 in New Jersey → Every provider in Florham Park → Gastroenterology Physician nationwide →

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Darren Blumberg, M.D.Florham Park, NJ 079321902813272
  2. Konika Bose, MDFlorham Park, NJ 079321336470228
  3. John Dalena, M.D.Florham Park, NJ 079321215944582
  4. Isaac Galandauer, M.D.Florham Park, NJ 079321356543276
  5. Dennis Han, M.D.Florham Park, NJ 079321881956050
  6. Kanaga Sundaram, MDFlorham Park, NJ 079321922151935
  7. John Franzese, M.D.Chatham, NJ 079281053390104
  8. Adam Barrison, MDBerkeley Heights, NJ 079221669473328

Common questions

What is Kelly A. Krueger, M.D.'s NPI number?

Kelly A. Krueger, M.D.'s National Provider Identifier (NPI) is 1861663528, issued on Mar 20, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Kelly A. Krueger, M.D. located?

The NPPES record lists a practice address at 140 Park Ave, Florham Park, NJ, 07932. Phone: (973) 401-0500. Providers update this record themselves, so call before visiting.

How can I verify Kelly A. Krueger, M.D.'s license?

NPPES lists New Jersey license number 25MA08550200, 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 Kelly A. Krueger, M.D. prescribe under Medicare Part D?

In 2024, Kelly A. Krueger, M.D. had 1,371 Medicare Part D claims for 431 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.