Yasir Abbas Naeem, MD
Internal Medicine Physician · Lancaster, PA
Yasir Abbas Naeem, MD is an internal medicine physician with a practice address in Lancaster, Pennsylvania, and NPI 1841250271, issued on Mar 28, 2006. Check the license (Pennsylvania MD430529, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Yasir Abbas Naeem
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD430529 PA
Self-reported in NPPES; status is on the state search - Practice location
- 250 College Ave, Lancaster, PA 17603
- Phone
- (717) 231-8772
- Enumerated
- Mar 28, 2006
- Record last updated
- Jul 21, 2022
- Fax
- (717) 231-8435
- Medicaid ID
- 1018972060001 PA
- Medicare enrollment
- Enrolled (PECOS I20070605000433); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 250 College Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Bakey, RN, CRNFARegistered Nurse First Assistant1700943537
- Leigh BenkoRegistered Dietitian1811128630
- Richard Birrer, MDEmergency Medicine Physician1013050202
- Stephen BusanskyPharmacist1013303189
- Erin Checchia, RD,LDNRegistered Dietitian1205238490
- Greg ChinPharmacist1841686862
Verify Yasir Abbas Naeem in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD430529Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average internal medicine physician in 2024
284 Medicare Part D claims for 132 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 14 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium20 claims
- Eliquis17 claims
- Amlodipine Besylate15 claims
- Furosemide14 claims
- Cefuroxime13 claims
- Metoprolol Succinate12 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): 71.2 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
- Main Line HealthcarePaoli, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Yasir Abbas Naeem among 7,300 internal medicine physician records in Pennsylvania
Yasir Abbas Naeem, MD is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 64% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1999 · median 2008 among the 4,208 with a school on file
- Record last updated2022 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
91 internal medicine physician records list a practice address in Lancaster
They are 91 of the 5,378 NPPES records with a practice address in Lancaster, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Lancaster → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Larien Bieber, MDLancaster, PA 176031972541860
- Marilyn D'Andrea-Spica, MDLancaster, PA 176031407898307
- Swapna Deshpande, MDLancaster, PA 176031689616583
- Arif Hafiz, MDLancaster, PA 176031366442022
- Kamini Jagdish, MDLancaster, PA 176031891758504
- Philip Jantzi, MDLancaster, PA 176031912945627
- Anthony Lacorte, MDLancaster, PA 176031104889963
- Dale Lent, DOLancaster, PA 176031225076995
Common questions
What is Yasir Abbas Naeem, MD's NPI number?
Yasir Abbas Naeem, MD's National Provider Identifier (NPI) is 1841250271, issued on Mar 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Yasir Abbas Naeem, MD located?
The NPPES record lists a practice address at 250 College Ave, Lancaster, PA, 17603. Phone: (717) 231-8772. Providers update this record themselves, so call before visiting.
How can I verify Yasir Abbas Naeem, MD's license?
NPPES lists Pennsylvania license number MD430529, 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 Yasir Abbas Naeem, MD prescribe under Medicare Part D?
In 2024, Yasir Abbas Naeem, MD had 284 Medicare Part D claims for 132 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Yasir Abbas Naeem, MD's MIPS final score?
The 2023 MIPS final score is 71.2 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.