Nissar Razak Ahmed, DO
Hospitalist Physician · Chester, PA
Nissar Razak Ahmed, DO is a hospitalist physician with a practice address in Chester, Pennsylvania, and NPI 1881181139, issued on Apr 21, 2018. Check the license on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Nissar Razak Ahmed
- Credential
- DO
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 318767 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1 Medical Center Blvd, Chester, PA 19013
- Phone
- (610) 447-2000
- Enumerated
- Apr 21, 2018
- Record last updated
- Aug 6, 2023
- Medicare enrollment
- Enrolled (PECOS I20230113000652); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2018
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,424 in Pennsylvania → Look up another NPI →
Also registered at 1 Medical Center Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dina AbdurahmanStudent in an Organized Health Care Education/Training Program1093243396
- Daniel AbrahamStudent in an Organized Health Care Education/Training Program1780371237
- Chaitanya Adiga, DPMStudent in an Organized Health Care Education/Training Program1881443158
- David Adler, PA-CSurgical Physician Assistant1669613782
- Syed AliEmergency Medicine Physician1306334727
- Katherine Allen, CRNACertified Registered Nurse Anesthetist1538284336
Verify Nissar Razak Ahmed in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)Check the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average hospitalist physician in 2024
133 Medicare Part D claims for 66 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone14 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): 91.3 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).
Bills Medicare through one group practice
- North Shore-Lij Medical PCStaten Island, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nissar Razak Ahmed among 1,424 hospitalist physician records in Pennsylvania
Nissar Razak Ahmed, DO 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 2018, is newer than 72% of them.
- NPI issued2018 · 72% of these records are older, 22% newer
- In a Medicare fileYes · 94% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated2018 · median 2011 among the 1,236 with a school on file
- Record last updated2023 · 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 Chester → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Amy Hwang, MDChester, PA 190131942468384
- Vikram TawareChester, PA 190131770935934
- Rambabu Thallapaneni, M.DUpland, PA 190131043521255
- Benish Aqil, M.D.Bryn Mawr, PA 190101245522481
- Green Chung, MDBryn Mawr, PA 190101194214718
- Lauren Ellis, D.O.Bryn Mawr, PA 190101972867521
- Vinodhini Gowda, DOBryn Mawr, PA 190101184151755
- Komal Jose, D.O.Bryn Mawr, PA 190101114307006
Common questions
What is Nissar Razak Ahmed, DO's NPI number?
Nissar Razak Ahmed, DO's National Provider Identifier (NPI) is 1881181139, issued on Apr 21, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Nissar Razak Ahmed, DO located?
The NPPES record lists a practice address at 1 Medical Center Blvd, Chester, PA, 19013. Phone: (610) 447-2000. Providers update this record themselves, so call before visiting.
How can I verify Nissar Razak Ahmed, DO's license?
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 Nissar Razak Ahmed, DO prescribe under Medicare Part D?
In 2024, Nissar Razak Ahmed, DO had 133 Medicare Part D claims for 66 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is Nissar Razak Ahmed, DO's MIPS final score?
The 2023 MIPS final score is 91.3 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.