NPPES file of Aug 9, 2026

Marcin K. Kociuba, D.O.

Emergency Medicine Physician · Jersey City, NJ

Marcin K. Kociuba, D.O. is an emergency medicine physician with a practice address in Jersey City, New Jersey, and NPI 1285859488, issued on Apr 16, 2007. Check the license (New Jersey 25MB08197300, 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
1285859488
Name
Marcin K. Kociuba
Credential
D.O.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
25MB08197300 NJ
Self-reported in NPPES; status is on the state search
Practice location
10 Huron Ave, Jersey City, NJ 07306
Phone
(201) 259-3969
Enumerated
Apr 16, 2007
Record last updated
May 2, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicaid ID
0132446 NJ
Medicare enrollment
Enrolled (PECOS I20070625000602); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 2003
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 10 Huron Ave

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

  1. Jenny Cam, MDEndocrinology, Diabetes & Metabolism Physician1134132889
  2. Leonard Denbleyker, D.P.M.Foot Surgery Podiatrist1689694242
  3. Ana Komotar, MDNeurology Physician1114976230
  4. John Neibert, MDInternal Medicine Physician1467493569
  5. Barbara Piccolo, DMDGeneral Practice Dentistry1508839275

Verify Marcin K. Kociuba 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 25MB08197300
    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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19% more Medicare Part D claims than the average emergency medicine physician in 2024

268 Medicare Part D claims for 162 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 37 claims were for opioids.

  1. Marcin Kociuba268
  2. Specialty average226

Most prescribed

  1. Tramadol Hcl27 claims
  2. Tizanidine Hcl24 claims
  3. Ibuprofen19 claims
  4. Amoxicillin-Clavulanate Potass18 claims
  5. Prednisone18 claims
  6. Albuterol Sulfate Hfa17 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: $16.94

1 payment: food and beverage; the largest payer was Pfizer Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marcin Kociuba$16.94
  2. Specialty average$953.79

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. Emergency Physician Associates OF North Jersey P CSummit, NJ

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

Marcin K. Kociuba among 1,754 emergency medicine physician records in New Jersey

Marcin K. Kociuba, D.O. is one of 1,754 emergency medicine physician records with a practice address in New Jersey. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 39% of them.

  • NPI issued2007 · 39% of these records are older, 55% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2003 · median 2011 among the 1,167 with a school on file
  • Record last updated2008 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

42 emergency medicine physician records list a practice address in Jersey City

They are 42 of the 3,027 NPPES records with a practice address in Jersey City, and 1,754 emergency medicine physician records in New Jersey.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Ronald Bookbinder, MDJersey City, NJ 073061326144585
  2. Barnet Eskin, MDJersey City, NJ 073061457377699
  3. Valerie Hepburn, MDJersey City, NJ 073061770670481
  4. James ImmJersey City, NJ 073061942567201
  5. David Kenigsberg, MDJersey City, NJ 073061396856696
  6. Shar Kennett, MDJersey City, NJ 073061225027568
  7. Herschel Kupfer, MDJersey City, NJ 073061003869470
  8. Robert Loewenstein, MDJersey City, NJ 073061750475687

Common questions

What is Marcin K. Kociuba, D.O.'s NPI number?

Marcin K. Kociuba, D.O.'s National Provider Identifier (NPI) is 1285859488, issued on Apr 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Marcin K. Kociuba, D.O. located?

The NPPES record lists a practice address at 10 Huron Ave, Jersey City, NJ, 07306. Phone: (201) 259-3969. Providers update this record themselves, so call before visiting.

How can I verify Marcin K. Kociuba, D.O.'s license?

NPPES lists New Jersey license number 25MB08197300, 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 Marcin K. Kociuba, D.O. prescribe under Medicare Part D?

In 2024, Marcin K. Kociuba, D.O. had 268 Medicare Part D claims for 162 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.

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.