Michael Dennis Bosak, MD
Interventional Cardiology Physician · Harrisburg, PA
Michael Dennis Bosak, MD is an interventional cardiology physician with a practice address in Harrisburg, Pennsylvania, and NPI 1447253612, issued on May 23, 2005. Check the license (Pennsylvania MD055541L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Michael Dennis Bosak
- Credential
- MD
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- MD055541L PA
Self-reported in NPPES; status is on the state search - Practice location
- 2808 Old Post Road, Harrisburg, PA 17110
- Phone
- (717) 920-4400
- Enumerated
- May 23, 2005
- Record last updated
- Jan 19, 2022
- Fax
- (717) 920-4553
- Medicaid ID
- 001768690 PA
- Medicare enrollment
- Enrolled (PECOS I20060601000135); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 1992
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 296 in Pennsylvania → Look up another NPI →
Also registered at 2808 Old Post Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Fugate, DOCardiovascular Disease Physician1811990054
- Nitin Jaluria, MDCardiovascular Disease Physician1285897371
Verify Michael Dennis Bosak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD055541LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% more Medicare Part D claims than the average interventional cardiology physician in 2024
4,758 Medicare Part D claims for 769 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Metoprolol Succinate515 claims
- Atorvastatin Calcium332 claims
- Eliquis327 claims
- Amlodipine Besylate247 claims
- Rosuvastatin Calcium245 claims
- Isosorbide Mononitrate Er239 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): 79 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
- Pinnacle Health Cardiovascular Institute IncHarrisburg, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Dennis Bosak among 296 interventional cardiology physician records in Pennsylvania
Michael Dennis Bosak, MD is one of 296 interventional cardiology physician records with a practice address in Pennsylvania. 97% 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 · 97% of these records are
- In the CMS Doctors and Clinicians fileYes · 88% of these records are
- Graduated1992 · median 2000 among the 259 with a school on file
- Record last updated2022 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in Pennsylvania
There are 296 interventional cardiology physician records in Pennsylvania.
All 296 in Pennsylvania → Every provider in Harrisburg → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Selin Sendil, MDHarrisburg, PA 171011780188904
- David Chang, MDMechanicsburg, PA 170501558362152
- Arun Kanmanthareddy, M.D.Mechanicsburg, PA 170501013143122
- Adrian Bell, D.O.Lebanon, PA 170421477716306
- Jonathan Norton, DOLebanon, PA 170421447676473
- Eric Chan, M.D.Hershey, PA 170331780841601
- Steven Ettinger, MDHershey, PA 170331235187170
- Sameer Gupta, M.D.Hershey, PA 170331831302447
Common questions
What is Michael Dennis Bosak, MD's NPI number?
Michael Dennis Bosak, MD's National Provider Identifier (NPI) is 1447253612, issued on May 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael Dennis Bosak, MD located?
The NPPES record lists a practice address at 2808 Old Post Road, Harrisburg, PA, 17110. Phone: (717) 920-4400. Providers update this record themselves, so call before visiting.
How can I verify Michael Dennis Bosak, MD's license?
NPPES lists Pennsylvania license number MD055541L, 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 Michael Dennis Bosak, MD prescribe under Medicare Part D?
In 2024, Michael Dennis Bosak, MD had 4,758 Medicare Part D claims for 769 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.
What is Michael Dennis Bosak, MD's MIPS final score?
The 2023 MIPS final score is 79 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.