NPPES file of Aug 9, 2026

Marjut Kokkola-Korpela, M.D.

Infectious Disease Physician · Livingston, NJ

Marjut Kokkola-Korpela, M.D. is an infectious disease physician with a practice address in Livingston, New Jersey, and NPI 1316387376, issued on Jul 4, 2013. Check the license (New Jersey 25MA09329500, 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
1316387376
Name
Marjut Kokkola-Korpela
Credential
M.D.
Primary taxonomy
Infectious Disease Physician 207RI0200X
License numbers
25MA09329500 NJ
MD448425 PA
Self-reported in NPPES; status is on the state search
Practice location
22 Old Short Hills RD, Livingston, NJ 07039
Phone
(973) 535-8355
Enumerated
Jul 4, 2013
Record last updated
Aug 28, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140801001237); 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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Also registered at 22 Old Short Hills RD

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

  1. Patrick Antonelli, ED.D.Marriage & Family Therapist1952407355
  2. Muthu Arunachalam, M.D.,Geriatric Medicine (Internal Medicine) Physician1457497356
  3. Chirag Boradia, D.O.Endocrinology, Diabetes & Metabolism Physician1093970923
  4. Lawrence Byrd, M.D.Nephrology Physician1619916756
  5. Elliot Cohen, D.M.D.Prosthodontics1073664058
  6. Charles Ditta, D.M.D.Dentist1871638544

Verify Marjut Kokkola-Korpela 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 25MA09329500
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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4% more Medicare Part D claims than the average infectious disease physician in 2024

720 Medicare Part D claims for 153 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Marjut Kokkola-Korpela720
  2. Specialty average689

Most prescribed

  1. Doxycycline Hyclate55 claims
  2. Amoxicillin53 claims
  3. Daptomycin53 claims
  4. Ceftriaxone34 claims
  5. Fluconazole33 claims
  6. Juluca33 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: $491.22

25 payments; by number, the most common kind was food and beverage; the largest payer was Organogenesis Inc. The 3,895 providers of this specialty with any payment received $4,362.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marjut Kokkola-Korpela$491.22
  2. Specialty average$4,362.19

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. Infectious Disease Center OF New Jersey, LLCWhippany, NJ

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

Marjut Kokkola-Korpela among 375 infectious disease physician records in New Jersey

Marjut Kokkola-Korpela, M.D. is one of 375 infectious disease physician records with a practice address in New Jersey. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 78% of them.

  • NPI issued2013 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated1994 · median 2000 among the 285 with a school on file
  • Record last updated2014 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in New Jersey

There are 375 infectious disease physician records in New Jersey.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Hema Dholakia, M.D.Livingston, NJ 070391710189741
  2. Gigi Diamond, M.D.Livingston, NJ 070391295757359
  3. Lalithaa Thirunavukarasu Murugan, MDLivingston, NJ 070391609352111
  4. Peter Weiner, M.D.Millburn, NJ 070411972691814
  5. Hetty Waskin, M.D.Kenilworth, NJ 070331447424759
  6. Michelle Borowski, D.O.Kearny, NJ 070321902027790
  7. Avisheh Forouzesh, MDHoboken, NJ 070301346273778
  8. Jean Messihi, M.D.Hoboken, NJ 070301174537419

Common questions

What is Marjut Kokkola-Korpela, M.D.'s NPI number?

Marjut Kokkola-Korpela, M.D.'s National Provider Identifier (NPI) is 1316387376, issued on Jul 4, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Marjut Kokkola-Korpela, M.D. located?

The NPPES record lists a practice address at 22 Old Short Hills RD, Livingston, NJ, 07039. Phone: (973) 535-8355. Providers update this record themselves, so call before visiting.

How can I verify Marjut Kokkola-Korpela, M.D.'s license?

NPPES lists New Jersey license number 25MA09329500, 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 Marjut Kokkola-Korpela, M.D. prescribe under Medicare Part D?

In 2024, Marjut Kokkola-Korpela, M.D. had 720 Medicare Part D claims for 153 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.

What is Marjut Kokkola-Korpela, 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.