NPPES file of Aug 9, 2026

Mark R. Labuski, MD

Diagnostic Radiology Physician · Harrisburg, PA

Mark R. Labuski, MD is a diagnostic radiology physician with a practice address in Harrisburg, Pennsylvania, and NPI 1144213638, issued on Aug 30, 2005. Check the license (Pennsylvania MD066666L, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144213638
Name
Mark R. Labuski
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
MD066666L PA
Self-reported in NPPES; status is on the state search
Practice location
4518 Union Deposit RD, Harrisburg, PA 17111
Phone
(717) 652-5840
Enumerated
Aug 30, 2005
Record last updated
Sep 11, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(717) 652-8152
Medicaid IDs
0017911330017 PA
0017911330016 PA
0017911330003 PA
0017911330009 PA
Medicare enrollment
Enrolled (PECOS I20050420000087); accepts Medicare assignment
Medical or professional school
Pennsylvania State University College Of Medicine, 1992
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 4518 Union Deposit RD

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

  1. Jinan Bahia, MDDiagnostic Radiology Physician1922091404
  2. Joseph Bellissimo, MDDiagnostic Radiology Physician1609869189
  3. Brian Bentley, D.O.Diagnostic Radiology Physician1710270731
  4. Dean Brockmole, MDDiagnostic Radiology Physician1215920707
  5. Stacy Castaldi, DODiagnostic Radiology Physician1598758088
  6. Amy Cleck, CRNPAdult Health Nurse Practitioner1558565713

Verify Mark R. Labuski 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 MD066666L
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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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.

  1. Qualityout of 100 · 30% of the final score46.1
  2. Costout of 100 · 30%58.7
  3. Promoting interoperabilityout of 100 · 25%99.0
  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).

Bills Medicare through 3 group practices

  1. Allegheny Clinic RadiologyPittsburgh, PA
  2. Penn State Health Medical Group LLCHarrisburg, PA
  3. The Milton S Hershey Medical Center Physicians GroupHershey, PA

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

Mark R. Labuski among 2,199 diagnostic radiology physician records in Pennsylvania

Mark R. Labuski, MD is one of 2,199 diagnostic radiology 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 81% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1992 · median 2003 among the 1,439 with a school on file
  • Record last updated2013 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Pennsylvania

There are 2,199 diagnostic radiology physician records in Pennsylvania.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Jinan Bahia, MDHarrisburg, PA 171111922091404
  2. Joseph Bellissimo, MDHarrisburg, PA 171111609869189
  3. Brian Bloom, MDHarrisburg, PA 171111093708570
  4. Dean Brockmole, MDHarrisburg, PA 171111215920707
  5. Stacy Castaldi, DOHarrisburg, PA 171111598758088
  6. Mary Jean Gould-Earley, MDHarrisburg, PA 171111790778272
  7. Mark Guenin, MDHarrisburg, PA 171111467445973
  8. Joachim Huerter, MDHarrisburg, PA 171111841284965

Common questions

What is Mark R. Labuski, MD's NPI number?

Mark R. Labuski, MD's National Provider Identifier (NPI) is 1144213638, issued on Aug 30, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mark R. Labuski, MD located?

The NPPES record lists a practice address at 4518 Union Deposit RD, Harrisburg, PA, 17111. Phone: (717) 652-5840. Providers update this record themselves, so call before visiting.

How can I verify Mark R. Labuski, MD's license?

NPPES lists Pennsylvania license number MD066666L, 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 Mark R. Labuski, 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.