Nawaf I. Nseir, M.D.
Nephrology Physician · Greensburg, PA
Nawaf I. Nseir, M.D. is a nephrology physician with a practice address in Greensburg, Pennsylvania, and NPI 1003817511, issued on Aug 9, 2005. Check the license (Pennsylvania MD036422L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Nawaf I. Nseir
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- MD036422L PA
Self-reported in NPPES; status is on the state search - Practice location
- 562 Shearer St Ste B104, Greensburg, PA 15601
- Phone
- (724) 836-8303
- Enumerated
- Aug 9, 2005
- Record last updated
- Mar 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (724) 836-8311
- Medicaid IDs
- 0010443960006 PA
0009992810001 PA - Entity
- Type 1 · individual
8 nearest nephrology physician records → All 651 in Pennsylvania → Look up another NPI →
Verify Nawaf I. Nseir in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD036422LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average nephrology physician in 2024
90 Medicare Part D claims, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.
Most prescribed
- Furosemide21 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.
Nawaf I. Nseir among 651 nephrology physician records in Pennsylvania
Nawaf I. Nseir, M.D. is one of 651 nephrology physician records with a practice address in Pennsylvania. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2020 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Pennsylvania
There are 651 nephrology physician records in Pennsylvania.
All 651 in Pennsylvania → Every provider in Greensburg → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Gautam Agrawal, M.D , M.P.HGreensburg, PA 156011063737070
- Robert Ferguson, M.D.Greensburg, PA 156011417958679
- Theodore Stem, M.D.Greensburg, PA 156011538160049
- Walid Kassir, M.D.Latrobe, PA 156501710952098
- Joseph Moss, M.D.Latrobe, PA 156501679548853
- Lee Sung, M.D.Latrobe, PA 156501225003130
- Thomas Ward, M.D.Latrobe, PA 156501992770812
- Diana Yusim, MDLatrobe, PA 156501982167599
Common questions
What is Nawaf I. Nseir, M.D.'s NPI number?
Nawaf I. Nseir, M.D.'s National Provider Identifier (NPI) is 1003817511, issued on Aug 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Nawaf I. Nseir, M.D. located?
The NPPES record lists a practice address at 562 Shearer St Ste B104, Greensburg, PA, 15601. Phone: (724) 836-8303. Providers update this record themselves, so call before visiting.
How can I verify Nawaf I. Nseir, M.D.'s license?
NPPES lists Pennsylvania license number MD036422L, 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 Nawaf I. Nseir, M.D. prescribe under Medicare Part D?
In 2024, Nawaf I. Nseir, M.D. had 90 Medicare Part D claims; the average among nephrology physician prescribers was 1,465. 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.