Jennifer Leigh Marsella, M.D.
Sleep Medicine (Psychiatry & Neurology) Physician · Rochester, NY
Jennifer Leigh Marsella, M.D. is a sleep medicine (psychiatry & neurology) physician with a practice address in Rochester, New York, and NPI 1790128908, issued on Apr 8, 2013. Check the license (New York 286317, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Jennifer Leigh Marsella
- Credential
- M.D.
- Primary taxonomy
- Sleep Medicine (Psychiatry & Neurology) Physician 2084S0012X
- License number
- 286317 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2337 S Clinton Ave, Rochester, NY 14618
- Phone
- (585) 341-7575
- Enumerated
- Apr 8, 2013
- Record last updated
- Jul 7, 2023
- Fax
- (585) 341-7595
- Medicare enrollment
- Enrolled (PECOS I20180613000493); accepts Medicare assignment
- Medical or professional school
- University Of Rochester School Of Medicine And Dentistry, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest sleep medicine (psychiatry & neurology) physician records → All 21 in New York → Look up another NPI →
Also registered at 2337 S Clinton Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cassandra Aldossari, NPFamily Nurse Practitioner1386486512
- Leisha Cuddihy, PH.D.Clinical Psychologist1700173978
- Daniel Kay, PH.D.Clinical Psychologist1467074179
- Emily McGuire, RPA-CMedical Physician Assistant1386922292
- Stacey Michne, FNPFamily Nurse Practitioner1548755127
- Michael Yurcheshen, MDSleep Medicine (Psychiatry & Neurology) Physician1861591547
Verify Jennifer Leigh Marsella 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 286317Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average sleep medicine (psychiatry & neurology) physician in 2024
72 Medicare Part D claims for 12 beneficiaries, against an average of 655 among the 377 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Modafinil15 claims
- Gabapentin14 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): 76.8 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).
Bills Medicare through one group practice
- University OF RochesterBrockport, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Leigh Marsella among 21 sleep medicine (psychiatry & neurology) physician records in New York
Jennifer Leigh Marsella, M.D. is one of 21 sleep medicine (psychiatry & neurology) physician records with a practice address in New York. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 76% of them.
- NPI issued2013 · 76% of these records are older, 19% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2013 · median 2000 among the 15 with a school on file
- Record last updated2023 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084S0012X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Sleep Medicine (Psychiatry & Neurology) Physician providers in New York
There are 21 sleep medicine (psychiatry & neurology) physician records in New York.
All 21 in New York → Every provider in Rochester → Sleep Medicine (Psychiatry & Neurology) Physician nationwide →
The 8 sleep medicine (psychiatry & neurology) physician records with the nearest ZIP codes
- Qi Rui Yang, MDRochester, NY 146181851488860
- Michael Yurcheshen, MDRochester, NY 146181861591547
- Edward Kaye, M.D.Rochester, NY 146251336559947
- Vijayalekshmi Nair, M.DCorning, NY 148301154741932
- Michael Slattery, MDIthaca, NY 148501609877158
- Sandra Block, M.D.Williamsville, NY 142211205806627
- Daniel Rifkin, MDWilliamsville, NY 142211386656494
- Mohsin Ali, MDWatertown, NY 136011093912909
Common questions
What is Jennifer Leigh Marsella, M.D.'s NPI number?
Jennifer Leigh Marsella, M.D.'s National Provider Identifier (NPI) is 1790128908, issued on Apr 8, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Leigh Marsella, M.D. located?
The NPPES record lists a practice address at 2337 S Clinton Ave, Rochester, NY, 14618. Phone: (585) 341-7575. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Leigh Marsella, M.D.'s license?
NPPES lists New York license number 286317, 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 Jennifer Leigh Marsella, M.D. prescribe under Medicare Part D?
In 2024, Jennifer Leigh Marsella, M.D. had 72 Medicare Part D claims for 12 beneficiaries; the average among sleep medicine (psychiatry & neurology) physician prescribers was 655. Part D covers Medicare prescriptions only.
What is Jennifer Leigh Marsella, M.D.'s MIPS final score?
The 2023 MIPS final score is 76.8 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.