Jenna Cassidy, D.O.
Hospitalist Physician · Meadville, PA
Jenna Cassidy, D.O. is a hospitalist physician with a practice address in Meadville, Pennsylvania, and NPI 1710288253, issued on Nov 16, 2010. Check the license (Pennsylvania OS015749, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Jenna Cassidy
- Credential
- D.O.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- OS015749 PA
OT013421 PA
Self-reported in NPPES; status is on the state search - Practice location
- 751 Liberty St, Meadville, PA 16335
- Phone
- (814) 333-7016
- Enumerated
- Nov 16, 2010
- Record last updated
- Apr 21, 2022
- Fax
- (814) 333-1757
- Medicare enrollment
- Enrolled (PECOS I20131011001365); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2010
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,424 in Pennsylvania → Look up another NPI →
Also registered at 751 Liberty St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael BartolettiEmergency Registered Nurse1508783804
- Ashley Bates, RN,BSNRegistered Nurse1225962921
- Lydia BeersEmergency Registered Nurse1740107457
- Ryan BrennanPhysical Therapist1588209589
- Alexa Brown, BSN, RNRegistered Nurse1841137791
- Kristina Brubaker, D.O.Family Medicine Physician1962842088
Verify Jenna Cassidy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS015749Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average hospitalist physician in 2024
13 Medicare Part D claims, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through 2 group practices
- Doctors OF Emergency Medicine OF Illinois III, LLCMeadville, PA
- Hospitalist Medicine Physicians OF Pennsylvania PCUniontown, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jenna Cassidy among 1,424 hospitalist physician records in Pennsylvania
Jenna Cassidy, D.O. is one of 1,424 hospitalist physician records with a practice address in Pennsylvania. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 33% of them.
- NPI issued2010 · 33% of these records are older, 63% newer
- In a Medicare fileYes · 94% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated2010 · median 2011 among the 1,236 with a school on file
- Record last updated2022 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Pennsylvania
There are 1,424 hospitalist physician records in Pennsylvania.
All 1,424 in Pennsylvania → Every provider in Meadville → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Hobart Carr, DOMeadville, PA 163351346219763
- David Macadam, DO, MBSMeadville, PA 163351750801148
- Lisa Raiber, DOMeadville, PA 163351528244456
- Shamus Reimold, D.O.Meadville, PA 163351063822716
- Jennifer Wilson, M.D.Meadville, PA 163351205958022
- Christopher Colosimo, D.O.Seneca, PA 163461376546952
- Scott McKimmSeneca, PA 163461891799425
- Vikas Sacher, MBBSWarren, PA 163651174969927
Common questions
What is Jenna Cassidy, D.O.'s NPI number?
Jenna Cassidy, D.O.'s National Provider Identifier (NPI) is 1710288253, issued on Nov 16, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Jenna Cassidy, D.O. located?
The NPPES record lists a practice address at 751 Liberty St, Meadville, PA, 16335. Phone: (814) 333-7016. Providers update this record themselves, so call before visiting.
How can I verify Jenna Cassidy, D.O.'s license?
NPPES lists Pennsylvania license number OS015749, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jenna Cassidy, D.O. prescribe under Medicare Part D?
In 2024, Jenna Cassidy, D.O. had 13 Medicare Part D claims; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
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.