NPPES file of Aug 9, 2026

Kristina Zarkua, M.D.

Hematology & Oncology Physician · Pennington, NJ

Kristina Zarkua, M.D. is a hematology & oncology physician with a practice address in Pennington, New Jersey, and NPI 1871956227, issued on Apr 2, 2016. Check the license (New Jersey 25MA10591500, 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
1871956227
Name
Kristina Zarkua
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
25MA10591500 NJ
Self-reported in NPPES; status is on the state search
Practice location
2 Capital Way Ste 220, Pennington, NJ 08534
Phone
(609) 303-0747
Enumerated
Apr 2, 2016
Record last updated
Jun 27, 2023
Fax
(609) 303-0771
Medicare enrollment
Enrolled (PECOS I20190718000462); 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 2 Capital Way Ste 220

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

  1. Shajla Ajas, MDHematology & Oncology Physician1598241747
  2. Rakesh Biswas, MDHematology & Oncology Physician1679003487
  3. Pamela Crilley, DOHematology & Oncology Physician1538116041
  4. Peter Graham, MDMedical Oncology Physician1841385226
  5. Jennifer Hong, MDHematology & Oncology Physician1619400280
  6. Dongyoun Lee, M.D.Medical Oncology Physician1073919312

Verify Kristina Zarkua 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 25MA10591500
    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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59% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

360 Medicare Part D claims for 97 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 14 claims were for opioids.

  1. Kristina Zarkua360
  2. Specialty average877

Most prescribed

  1. Anastrozole114 claims
  2. Ondansetron Odt34 claims
  3. Eliquis26 claims
  4. Pantoprazole Sodium18 claims
  5. Lidocaine-Prilocaine17 claims
  6. Dexamethasone16 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 MIPS final score for 2023 (Medicare payment program): 95.8 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score76.8
  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; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $769.32

42 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kristina Zarkua$769.32
  2. Specialty average$7,481.41

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. Capital Health Medical GroupPennington, NJ

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

Kristina Zarkua among 399 hematology & oncology physician records in New Jersey

Kristina Zarkua, M.D. is one of 399 hematology & oncology physician records with a practice address in New Jersey. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 86% of them.

  • NPI issued2016 · 86% of these records are older, 12% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2011 · median 2002 among the 294 with a school on file
  • Record last updated2023 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 hematology & oncology physician records list a practice address in Pennington

They are 10 of the 739 NPPES records with a practice address in Pennington, and 399 hematology & oncology physician records in New Jersey.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Shajla Ajas, MDPennington, NJ 085341598241747
  2. Rakesh Biswas, MDPennington, NJ 085341679003487
  3. Pamela Crilley, DOPennington, NJ 085341538116041
  4. Jennifer Hong, MDPennington, NJ 085341619400280
  5. Hongyan Liang, MDPennington, NJ 085341194931568
  6. Erica Linden, M.D.Pennington, NJ 085341982695086
  7. Nenita McIntosh, MDPennington, NJ 085341225145360
  8. Ronak Patel, MDPennington, NJ 085341659938934

Common questions

What is Kristina Zarkua, M.D.'s NPI number?

Kristina Zarkua, M.D.'s National Provider Identifier (NPI) is 1871956227, issued on Apr 2, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Kristina Zarkua, M.D. located?

The NPPES record lists a practice address at 2 Capital Way Ste 220, Pennington, NJ, 08534. Phone: (609) 303-0747. Providers update this record themselves, so call before visiting.

How can I verify Kristina Zarkua, M.D.'s license?

NPPES lists New Jersey license number 25MA10591500, 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 Kristina Zarkua, M.D. prescribe under Medicare Part D?

In 2024, Kristina Zarkua, M.D. had 360 Medicare Part D claims for 97 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

What is Kristina Zarkua, M.D.'s MIPS final score?

The 2023 MIPS final score is 95.8 of 100. 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.