Karen S. Karsif, M.D.
Surgery Physician · Suffern, NY
Karen S. Karsif, M.D. is a surgery physician with a practice address in Suffern, New York, and NPI 1760433957, issued on May 13, 2006. Check the license (New York 196082, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Karen S. Karsif
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 196082 NY
Self-reported in NPPES; status is on the state search - Practice location
- 257 Lafayette Ave, Suffern, NY 10901
- Phone
- (845) 357-7462
- Enumerated
- May 13, 2006
- Record last updated
- Nov 7, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (845) 533-7200
- Medicaid ID
- 01496184 NY
- Medicare enrollment
- Enrolled (PECOS I20071219000368); accepts Medicare assignment
- Medical or professional school
- Perelman School Of Med At The University Of Pennsylvania, 1988
- Entity
- Type 1 · individual
Also registered at 257 Lafayette Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sophia Alexis, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1801328349
- Joanne Bennett, FNP-BCFamily Nurse Practitioner1386805927
- Amala Chirumamilla, MDCardiovascular Disease Physician1750422267
- Jordan Dubow, MDNeurology Physician1194935122
- Thomas Facelle, MDSurgery Physician1992801344
- William Goumas, M.D.Surgery Physician1811991557
Verify Karen S. Karsif in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 196082Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average surgery physician in 2024
62 Medicare Part D claims for 30 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin12 claims
- Celecoxib11 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): 98.1 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $55.65
3 payments; by number, the most common kind was food and beverage; the largest payer was Myriad Genetic Laboratories, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 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
- Bon Secours Charity Health System Medical Group, P.C.Suffern, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
11 surgery physician records list a practice address in Suffern
They are 11 of the 1,104 NPPES records with a practice address in Suffern, and 2,053 surgery physician records in New York.
All 11 in Suffern → All 2,053 in New York → Every provider in Suffern →
Other surgery physician records in New York
- Ayman Abadeer, MDBrooklyn, NY1619268869
- Ahmad Abdelaal, MDBronx, NY1255880738
- Hossam Abdou, M.D.New York, NY1093247975
- Alexander Abdurakhmanov, MDBrooklyn, NY1538556196
- Deborah Abeles, M.D.Garden City, NY1063528925
- Sara Abou Azar, M.D.Buffalo, NY1689103541
- Georges Abou-Eid, M.D.Roslyn, NY1518017425
- Ziad Abouezzi, MDPoughkeepsie, NY1831178284
- Mohamad Abouzeid, M.D.Port Jefferson, NY1144464421
- Frederick Achildiev, MDBay Shore, NY1740467737
Common questions
What is Karen S. Karsif, M.D.'s NPI number?
Karen S. Karsif, M.D.'s National Provider Identifier (NPI) is 1760433957, issued on May 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen S. Karsif, M.D. located?
The NPPES record lists a practice address at 257 Lafayette Ave, Suffern, NY, 10901. Phone: (845) 357-7462. Providers update this record themselves, so call before visiting.
How can I verify Karen S. Karsif, M.D.'s license?
NPPES lists New York license number 196082, 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 Karen S. Karsif, M.D. prescribe under Medicare Part D?
In 2024, Karen S. Karsif, M.D. had 62 Medicare Part D claims for 30 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
What is Karen S. Karsif, M.D.'s MIPS final score?
The 2023 MIPS final score is 98.1 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.