NPPES file of Aug 9, 2026

Joseph M. Pepek, M.D.

Radiation Oncology Physician · Monroe Twp, NJ

Joseph M. Pepek, M.D. is a radiation oncology physician with a practice address in Monroe Twp, New Jersey, and NPI 1790755304, issued on Jan 25, 2006. Check the license (New Jersey 25MA09125200, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1790755304
Name
Joseph M. Pepek
Credential
M.D.
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License numbers
25MA09125200 NJ
A88231 CA
149730 NC
MD445713 PA
0101239916 VA
Self-reported in NPPES; status is on the state search
Practice location
9 Centre Dr Ste 115, Monroe Twp, NJ 08831
Phone
(609) 655-5755
Enumerated
Jan 25, 2006
Record last updated
May 22, 2023
Fax
(609) 655-5725
Medicaid ID
2713900 NJ
Medicare enrollment
Enrolled (PECOS I20120727000055); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 2003
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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Also registered at 9 Centre Dr Ste 115

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

  1. John Baumann, MDRadiation Oncology Physician1619917507
  2. Hiral Fontanilla, M.D.Radiation Oncology Physician1093905184
  3. Neesha Rodrigues, M.D.Radiation Oncology Physician1760525133
  4. Edward Soffen, M.D.Radiation Oncology Physician1841200706

Verify Joseph M. Pepek 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 25MA09125200
    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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8% fewer Medicare Part D claims than the average radiation oncology physician in 2024

123 Medicare Part D claims for 73 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.

  1. Joseph Pepek123
  2. Specialty average134

Most prescribed

  1. Dexamethasone15 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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $35.76

1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joseph Pepek$35.76
  2. Specialty average$1,897.85

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Princeton Procure Management, LLCSomerset, NJ
  2. Titan Health Partners LLCLanghorne, PA

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

5 radiation oncology physician records list a practice address in Monroe Twp

They are 5 of the 73 NPPES records with a practice address in Monroe Twp, and 153 radiation oncology physician records in New Jersey.

Other radiation oncology physician records in New Jersey

  1. Arvin Adler, D.O.Passaic, NJ1265430433
  2. Stuti Ahlawat, MDCamden, NJ1073801742
  3. Gregory Alexander, MDSewell, NJ1588157895
  4. Lemuel Ariaratnam, M.D.Mount Holly, NJ1326040890
  5. Sucha Asbell, MDCamden, NJ1770699605
  6. Young Bae, M.D.Toms River, NJ1124021423
  7. Joseph Baron, M.D.Toms River, NJ1851572481
  8. John Baumann, MDMonroe Twp, NJ1619917507
  9. David Billing, MD, PHDMontvale, NJ1760944714
  10. Kenneth Blank, MDPompton Plains, NJ1205864964

Common questions

What is Joseph M. Pepek, M.D.'s NPI number?

Joseph M. Pepek, M.D.'s National Provider Identifier (NPI) is 1790755304, issued on Jan 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph M. Pepek, M.D. located?

The NPPES record lists a practice address at 9 Centre Dr Ste 115, Monroe Twp, NJ, 08831. Phone: (609) 655-5755. Providers update this record themselves, so call before visiting.

How can I verify Joseph M. Pepek, M.D.'s license?

NPPES lists New Jersey license number 25MA09125200, 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 Joseph M. Pepek, M.D. prescribe under Medicare Part D?

In 2024, Joseph M. Pepek, M.D. had 123 Medicare Part D claims for 73 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.

What is Joseph M. Pepek, M.D.'s MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.