Zarish Umar
Hospitalist Physician · Hershey, PA
Zarish Umar is a hospitalist physician with a practice address in Hershey, Pennsylvania, and NPI 1699150839, issued on Jul 29, 2015. Check the license (Pennsylvania MD484930, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Zarish Umar
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- MD484930 PA
18708 NH
316151 NY
Self-reported in NPPES; status is on the state search - Practice location
- 500 University Dr, Hershey, PA 17033
- Phone
- (717) 531-8521
- Enumerated
- Jul 29, 2015
- Record last updated
- May 15, 2024
- Fax
- (717) 531-5068
- Medicare enrollment
- Enrolled (PECOS I20240520002920); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,424 in Pennsylvania → Look up another NPI →
Also registered at 500 University Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Aiza Abbas, MDStudent in an Organized Health Care Education/Training Program1164312500
- Fatemeh Abbasi, MDPulmonary Disease Physician1750878625
- Andrea Abbe, LDNRegistered Dietitian1366623795
- Mahdi Abdallah, MDStudent in an Organized Health Care Education/Training Program1497457360
- Ashraf Abdelhalim, MDAnesthesiology Physician1356931729
Verify Zarish Umar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD484930Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average hospitalist physician in 2024
333 Medicare Part D claims for 110 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Pantoprazole Sodium38 claims
- Prednisone25 claims
- Amoxicillin-Clavulanate Potass21 claims
- Lisinopril12 claims
- Furosemide11 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.
Bills Medicare through one group practice
- The Milton S Hershey Medical Center Physicians GroupHershey, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zarish Umar among 1,424 hospitalist physician records in Pennsylvania
Zarish Umar 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 2015, is newer than 56% of them.
- NPI issued2015 · 56% of these records are older, 38% newer
- In a Medicare fileYes · 94% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated2009 · median 2011 among the 1,236 with a school on file
- Record last updated2024 · 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).
44 hospitalist physician records list a practice address in Hershey
They are 44 of the 3,972 NPPES records with a practice address in Hershey, and 1,424 hospitalist physician records in Pennsylvania.
All 1,424 in Pennsylvania → Every provider in Hershey → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Henock Ayalew, MDHershey, PA 170331679830624
- Michael Beck, MDHershey, PA 170331235158130
- Melanie BrayHershey, PA 170331609124411
- Xueying Chen, M.D.Hershey, PA 170331386907475
- Ami Dewaters, M.D.Hershey, PA 170331588930762
- Ashwani Garg, MDHershey, PA 170331609059948
- Eileen Hennrikus, M.D.Hershey, PA 170331497752794
- Shadi Hijjawi, MBBSHershey, PA 170331811201882
Common questions
What is Zarish Umar's NPI number?
Zarish Umar's National Provider Identifier (NPI) is 1699150839, issued on Jul 29, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Zarish Umar located?
The NPPES record lists a practice address at 500 University Dr, Hershey, PA, 17033. Phone: (717) 531-8521. Providers update this record themselves, so call before visiting.
How can I verify Zarish Umar's license?
NPPES lists Pennsylvania license number MD484930, 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 Zarish Umar prescribe under Medicare Part D?
In 2024, Zarish Umar had 333 Medicare Part D claims for 110 beneficiaries; 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.