Karim S. Elsahwi, M.D.
Gynecologic Oncology Physician · Neptune, NJ
Karim S. Elsahwi, M.D. is a gynecologic oncology physician with a practice address in Neptune, New Jersey, and NPI 1508909995, issued on Feb 15, 2007. Check the license (New Jersey 25MA08119600, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Karim S. Elsahwi
- Credential
- M.D.
- Primary taxonomy
- Gynecologic Oncology Physician 207VX0201X
- License number
- 25MA08119600 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 19 Davis Ave FL 1, Neptune, NJ 07753
- Phone
- (732) 897-7944
- Enumerated
- Feb 15, 2007
- Record last updated
- Dec 11, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (732) 922-8264
- Medicare enrollment
- Enrolled (PECOS I20110915000469); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 19 Davis Ave FL 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Bosscher, MDGynecologic Oncology Physician1265522627
- Jillian Cohen, M.D.Integrative Medicine Physician1881952539
- Kathryn Eckert, DOSurgery Physician1912499989
- Briana Miller, PASurgical Physician Assistant1932689486
- Brianna Spahn, PA-CPhysician Assistant1093375396
- Adrianus Wong, LACAcupuncturist1750892808
Verify Karim S. Elsahwi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA08119600Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average gynecologic oncology physician in 2024
97 Medicare Part D claims for 63 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D.
Most prescribed
- Celecoxib40 claims
- Ondansetron Hcl11 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): 75.8 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $5,407.53
23 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 1,199 providers of this specialty with any payment received $6,387.20 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Hackensack Meridian Health Medical Group - Specialty Care PCRed Bank, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gynecologic Oncology Physician providers in New Jersey
There are 54 gynecologic oncology physician records in New Jersey.
Other gynecologic oncology physician records in New Jersey
- James Aikins, MDVoorhees, NJ1346337839
- Patrick Anderson, MDSouth Orange, NJ1376548925
- Kazem Behnam, MDRidgewood, NJ1942266978
- Michelle Bilbao, D.O.Voorhees, NJ1770899163
- James Bosscher, MDNeptune, NJ1265522627
- William Burke, M.D.Paramus, NJ1932154739
- John Carlson, MDVoorhees, NJ1710943121
- Sagar Chokshi, DONewark, NJ1962044610
- Christina Chu, MDCamden, NJ1063444180
- Justin Chura, M.D.Swedesboro, NJ1518033125
Common questions
What is Karim S. Elsahwi, M.D.'s NPI number?
Karim S. Elsahwi, M.D.'s National Provider Identifier (NPI) is 1508909995, issued on Feb 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Karim S. Elsahwi, M.D. located?
The NPPES record lists a practice address at 19 Davis Ave FL 1, Neptune, NJ, 07753. Phone: (732) 897-7944. Providers update this record themselves, so call before visiting.
How can I verify Karim S. Elsahwi, M.D.'s license?
NPPES lists New Jersey license number 25MA08119600, 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 Karim S. Elsahwi, M.D. prescribe under Medicare Part D?
In 2024, Karim S. Elsahwi, M.D. had 97 Medicare Part D claims for 63 beneficiaries; the average among gynecologic oncology physician prescribers was 195. Part D covers Medicare prescriptions only.
What is Karim S. Elsahwi, M.D.'s MIPS final score?
The 2023 MIPS final score is 75.8 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.