NPPES file of Aug 9, 2026

Samer S. Al Masri, MD

Surgery Physician · Mechanicsburg, PA

Samer S. Al Masri, MD is a surgery physician with a practice address in Mechanicsburg, Pennsylvania, and NPI 1851985410, issued on Feb 24, 2021. Check the license (Pennsylvania MD482218, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851985410
Name
Samer S. Al Masri
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
MD482218 PA
Self-reported in NPPES; status is on the state search
Practice location
2025 Technology Pkwy Ste 201, Mechanicsburg, PA 17050
Phone
(717) 988-8451
Enumerated
Feb 24, 2021
Record last updated
Nov 7, 2023
Medicare enrollment
Enrolled (PECOS I20231007000018); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2025 Technology Pkwy Ste 201

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kyo Chu, M.D.Surgery Physician1841298957

Verify Samer S. Al Masri in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD482218
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Pennsylvania license search

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54% fewer Medicare Part D claims than the average surgery physician in 2024

67 Medicare Part D claims for 24 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.

  1. Samer Al Masri67
  2. Specialty average147

Most prescribed

  1. Pantoprazole Sodium19 claims
  2. Sucralfate12 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): 82.5 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.

  1. Qualityout of 100 · 30% of the final score76.6
  2. Costout of 100 · 30%65.2
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $121.69

3 payments; by number, the most common kind was food and beverage; the largest payer was Intera Oncology, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Samer Al Masri$121.69
  2. Specialty average$3,513.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Pinnacle Health Medical ServicesMuncy, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Samer S. Al Masri among 1,867 surgery physician records in Pennsylvania

Samer S. Al Masri, MD is one of 1,867 surgery physician records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 83% of them.

  • NPI issued2021 · 83% of these records are older, 13% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2014 · median 2007 among the 932 with a school on file
  • Record last updated2023 · 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 208600000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Pennsylvania

There are 1,867 surgery physician records in Pennsylvania.

The 8 surgery physician records with the nearest ZIP codes

  1. Katherine Barton, MDMechanicsburg, PA 170501811958770
  2. Kyo Chu, M.D.Mechanicsburg, PA 170501841298957
  3. Mai Gandhi, DOMechanicsburg, PA 170501366898769
  4. John Green, D.O.Mechanicsburg, PA 170501528015591
  5. John Rossi, M.D.Mechanicsburg, PA 170501306833322
  6. Todd Campbell, MDMechanicsburg, PA 170551710986682
  7. Marnie Kaplan, MDMechanicsburg, PA 170551487856621
  8. Angela Sotohamlin, MDMechanicsburg, PA 170551285696955

Common questions

What is Samer S. Al Masri, MD's NPI number?

Samer S. Al Masri, MD's National Provider Identifier (NPI) is 1851985410, issued on Feb 24, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Samer S. Al Masri, MD located?

The NPPES record lists a practice address at 2025 Technology Pkwy Ste 201, Mechanicsburg, PA, 17050. Phone: (717) 988-8451. Providers update this record themselves, so call before visiting.

How can I verify Samer S. Al Masri, MD's license?

NPPES lists Pennsylvania license number MD482218, 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 Samer S. Al Masri, MD prescribe under Medicare Part D?

In 2024, Samer S. Al Masri, MD had 67 Medicare Part D claims for 24 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

What is Samer S. Al Masri, MD's MIPS final score?

The 2023 MIPS final score is 82.5 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.