NPPES file of Aug 9, 2026

Eve Karkowsky, MD

Maternal & Fetal Medicine Physician · Bronx, NY

Eve Karkowsky, MD is a maternal & fetal medicine physician with a practice address in Bronx, New York, and NPI 1306918263, issued on Nov 15, 2006. Check the license (New York 252589, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1306918263
Name
Eve Karkowsky
Credential
MD
Primary taxonomy
Maternal & Fetal Medicine Physician 207VM0101X
License numbers
252589 NY
25MA11877100 NJ
218892 MA
Self-reported in NPPES; status is on the state search
Practice location
1300 Morris Park Ave, Bronx, NY 10461
Phone
(718) 430-3204
Enumerated
Nov 15, 2006
Record last updated
Sep 28, 2023
Medicare enrollment
Enrolled (PECOS I20230829002439); accepts Medicare assignment
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 1300 Morris Park Ave

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

  1. Matthew Abramowitz, M.D.Nephrology Physician1619115524
  2. Myles Akabas, M.D., PH.D.Internal Medicine Physician1548413537
  3. Ahmed Al-Shafayeen, MDFamily Medicine Physician1588398689
  4. Daniel BaghdasarianStudent in an Organized Health Care Education/Training Program1326629965
  5. Rahul Bangar, MDAddiction Psychiatry Physician1104491372
  6. Gabriel Bedard, MD, PHDOtolaryngology Physician1548100043

Verify Eve Karkowsky in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 252589
    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 York license search

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63% fewer Medicare Part D claims than the average maternal & fetal medicine physician in 2024

15 Medicare Part D claims, against an average of 41 among the 353 providers of this specialty who prescribed in Part D.

  1. Eve Karkowsky15
  2. Specialty average41

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).

Bills Medicare through one group practice

  1. University Physician Associates OF New Jersey IncNewark, NJ

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

Eve Karkowsky among 292 maternal & fetal medicine physician records in New York

Eve Karkowsky, MD is one of 292 maternal & fetal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 52% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2003 · median 2002 among the 188 with a school on file
  • Record last updated2023 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Maternal & Fetal Medicine Physician providers in New York

There are 292 maternal & fetal medicine physician records in New York.

The 8 maternal & fetal medicine physician records with the nearest ZIP codes

  1. Karen Beckerman, MDBronx, NY 104611750439014
  2. Peter Bernstein, MDBronx, NY 104611376623850
  3. Paul Bobby, M.D.Bronx, NY 104611659427946
  4. Cynthia Chazotte, MDBronx, NY 104611093895575
  5. Georgios Doulaveris, M.D.Bronx, NY 104611629412952
  6. Carly HirschbergBronx, NY 104611558895565
  7. Nancy Kirshenbaum, MDBronx, NY 104611194805663
  8. Daniel Kuhr, MDBronx, NY 104611326545013

Common questions

What is Eve Karkowsky, MD's NPI number?

Eve Karkowsky, MD's National Provider Identifier (NPI) is 1306918263, issued on Nov 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Eve Karkowsky, MD located?

The NPPES record lists a practice address at 1300 Morris Park Ave, Bronx, NY, 10461. Phone: (718) 430-3204. Providers update this record themselves, so call before visiting.

How can I verify Eve Karkowsky, MD's license?

NPPES lists New York license number 252589, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Eve Karkowsky, MD prescribe under Medicare Part D?

In 2024, Eve Karkowsky, MD had 15 Medicare Part D claims; the average among maternal & fetal medicine physician prescribers was 41. Part D covers Medicare prescriptions only.

What is Eve Karkowsky, MD'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.