Mariya Fabisevich, M.D.
Internal Medicine Physician · Sleepy Hollow, NY
Mariya Fabisevich, M.D. is an internal medicine physician with a practice address in Sleepy Hollow, New York, and NPI 1194073536, issued on Aug 15, 2012. Check the license on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Mariya Fabisevich
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- Practice location
- 701 N Broadway, Sleepy Hollow, NY 10591
- Phone
- (914) 366-3000
- Enumerated
- Aug 15, 2012
- Record last updated
- Jul 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20150903000933); accepts Medicare assignment
- Entity
- Type 1 · individual
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Also registered at 701 N Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mariya Fabisevich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average internal medicine physician in 2024
306 Medicare Part D claims for 100 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Furosemide19 claims
- Jardiance18 claims
- Amlodipine Besylate16 claims
- Eliquis16 claims
- Metoprolol Succinate14 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): 84.5 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).
Bills Medicare through one group practice
- New York UniversityBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mariya Fabisevich among 12,067 internal medicine physician records in New York
Mariya Fabisevich, M.D. is one of 12,067 internal 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 2012, is newer than 68% of them.
- NPI issued2012 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2012 · median 2002 among the 7,221 with a school on file
- Record last updated2022 · 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 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 internal medicine physician records list a practice address in Sleepy Hollow
They are 17 of the 472 NPPES records with a practice address in Sleepy Hollow, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Sleepy Hollow → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Joseph Ades, MDTarrytown, NY 105911033219852
- Kathrynne Mae Basa, M.D.Tarrytown, NY 105911649463670
- Michael Ford, MDSleepy Hollow, NY 105911760659007
- Angela Fraser, MDSleepy Hollow, NY 105911477599140
- Seo Han, M.D.Sleepy Hollow, NY 105911639118961
- Janine Kelly, M.D.Sleepy Hollow, NY 105911407912694
- Dahlia Nolasco, MDSleepy Hollow, NY 105911093937971
- Owen O'Neill, MDSleepy Hollow, NY 105911447290119
Common questions
What is Mariya Fabisevich, M.D.'s NPI number?
Mariya Fabisevich, M.D.'s National Provider Identifier (NPI) is 1194073536, issued on Aug 15, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Mariya Fabisevich, M.D. located?
The NPPES record lists a practice address at 701 N Broadway, Sleepy Hollow, NY, 10591. Phone: (914) 366-3000. Providers update this record themselves, so call before visiting.
How can I verify Mariya Fabisevich, M.D.'s license?
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 Mariya Fabisevich, M.D. prescribe under Medicare Part D?
In 2024, Mariya Fabisevich, M.D. had 306 Medicare Part D claims for 100 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Mariya Fabisevich, M.D.'s MIPS final score?
The 2023 MIPS final score is 84.5 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.