NPPES file of Aug 9, 2026

Berje Haroutuon Shammassian

Neurological Surgery Physician · Philadelphia, PA

Berje Haroutuon Shammassian is a neurological surgery physician with a practice address in Philadelphia, Pennsylvania, and NPI 1518385988, issued on Apr 2, 2014. Check the license (Pennsylvania MD484441, 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
1518385988
Name
Berje Haroutuon Shammassian
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
MD484441 PA
Self-reported in NPPES; status is on the state search
Practice location
3737 Market Street, Philadelphia, PA 19104
Phone
(610) 212-1390
Enumerated
Apr 2, 2014
Record last updated
Oct 10, 2024
Medicare enrollment
Enrolled (PECOS I20240521000423); 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 3737 Market Street

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

  1. Cheryl Bettigole, M.D.Family Medicine Physician1811909542
  2. Kent Bream, MDFamily Medicine Physician1538196423
  3. Rachel Dayno, MDRheumatology Physician1063943355
  4. Emily Deane, M.D., F.R.C.S.C.Otolaryngology Physician1376227603
  5. Sara Downie, PA, MPHPhysician Assistant1083330591
  6. Jacqueline Fiori, CRNPAcute Care Nurse Practitioner1902575160

Verify Berje Haroutuon Shammassian 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 MD484441
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 88.1 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 score74.6
  2. Costout of 100 · 30%58.2
  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: $228.81

5 payments; by number, the most common kind was food and beverage; the largest payer was Zimmer Biomet Holdings, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Berje Shammassian$229
  2. Specialty average$14,926

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. University OF Penn - Medical GroupPhiladelphia, PA

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

Berje Haroutuon Shammassian among 447 neurological surgery physician records in Pennsylvania

Berje Haroutuon Shammassian is one of 447 neurological surgery physician records with a practice address in Pennsylvania. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 70% of them.

  • NPI issued2014 · 70% of these records are older, 26% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2014 · median 2006 among the 311 with a school on file
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Pennsylvania

There are 447 neurological surgery physician records in Pennsylvania.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Steven Brem, MDPhiladelphia, PA 191041538195854
  2. Patrick Connolly, M.D.Philadelphia, PA 191041134113889
  3. Michael Grady, MDPhiladelphia, PA 191041750318689
  4. Gregory Heuer, MDPhiladelphia, PA 191041922161306
  5. Brian Jankowitz, MDPhiladelphia, PA 191041740360247
  6. John Lee, MDPhiladelphia, PA 191041033152145
  7. Neil Malhotra, MDPhiladelphia, PA 191041255494563
  8. Paul Marcotte, MDPhiladelphia, PA 191041124064795

Common questions

What is Berje Haroutuon Shammassian's NPI number?

Berje Haroutuon Shammassian's National Provider Identifier (NPI) is 1518385988, issued on Apr 2, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Berje Haroutuon Shammassian located?

The NPPES record lists a practice address at 3737 Market Street, Philadelphia, PA, 19104. Phone: (610) 212-1390. Providers update this record themselves, so call before visiting.

How can I verify Berje Haroutuon Shammassian's license?

NPPES lists Pennsylvania license number MD484441, 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.

What is Berje Haroutuon Shammassian's MIPS final score?

The 2023 MIPS final score is 88.1 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.