Dr. Michael Dennis Bosak, MD
- Medicare services, 2024
- 1,996
- Medicare patients, 2024
- 1,319
- Part D claims, 2024
- 4,758
- MIPS score, 2024
- 83
- Hospital affiliations
- 5
- Practice address
- 111 S Front St, Harrisburg, PA 17101
- Practice phone
- Call (717) 230-3790
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UPMC Harrisburg
Harrisburg, Pennsylvania
Find Dr. Bosak's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Michael Dennis Bosak is an interventional cardiologist in Harrisburg, Pennsylvania
Dr. Bosak practices at UPMC Harrisburg in Harrisburg, Pennsylvania.
Dr. Bosak's NPI, 1447253612, was assigned on May 23, 2005. Dr. Bosak graduated from Temple University School of Medicine in 1992. Dr. Bosak holds Pennsylvania license MD055541L.
- NPI
- 1447253612NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547237729
- NPI enumeration date
- May 23, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (717) 230-3790
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Dennis Bosak practices at UPMC Harrisburg in Harrisburg, Pennsylvania
Dr. Bosak's primary practice is UPMC Harrisburg, at 111 S Front St, Harrisburg, PA 17101 in Dauphin County. The practice phone is (717) 230-3790.
- UPMC Harrisburg111 S Front St, Harrisburg, PA 17101 · Dauphin CountyPhone(717) 230-3790
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael Dennis Bosak is affiliated with 8 sites of care and 2 medical groups
Dr. Bosak's primary practice is UPMC Harrisburg in Harrisburg, Pennsylvania. Dr. Bosak is also affiliated with UPMC Harrisburg. The medical group on file is PinnacleHealth Cardiovascular Institute. Dmand AI also links Dr. Bosak to 4 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Dennis Bosak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bosak practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UPMC Harrisburg | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Dennis Bosak is one of 254 interventional cardiologists in Pennsylvania
Interventional cardiology is Dr. Bosak's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Bosak is licensed in Pennsylvania.
Specialties and state licenses
- Interventional cardiology, PennsylvaniaPrimary
Interventional cardiologists near Dr. Bosak
Counts of interventional cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Michael Dennis Bosak billed Medicare for 1,996 services in 2024
CMS data shows 1,996 Medicare services from Dr. Bosak across 16 procedure codes in 2024, for 1,319 Medicare patients. Medicare paid $72,751 for them.
Dr. Bosak's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,0932024: 1,35324%
- Office and hospital visits
- 2023: 7282024: 62714%
- Other services
- 2023: 02024: 16
Where Dr. Bosak's Medicare services took place, 2024
- In an office79240%
- In a facility1,20460%
Dr. Bosak compared with the Pennsylvania median for interventional cardiologists, 2024
- Dr. Bosak
- Pennsylvania median
- Medicare services
- 1,996vs 1,09482% above
- Medicare patients
- 1,319vs 5352.5 times
- Part D claims
- 4,550vs 1,5682.9 times
Medians across 253 interventional cardiologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Bosak's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bosak and other interventional cardiologists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Dennis Bosak treated 1,319 Medicare patients in 2024, average age 76
CMS counts 1,319 Medicare patients who saw Dr. Bosak in 2024. The largest group is 65 to 74, with 537 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.81, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Bosak's median patient age at 72, with 43% women.
Dr. Bosak's Medicare patients by age, 2024
Dr. Bosak's Medicare patients by sex, 2024
- Women64849%
- Men67151%
Chronic conditions among Dr. Bosak's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease55%
- Arthritis54%
- Chronic kidney disease44%
- Atrial fibrillation43%
- Heart failure42%
- Diabetes41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bosak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women43%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Dennis Bosak wrote 4,758 Medicare Part D claims in 2024
In 2024, Dr. Bosak wrote 4,758 Medicare Part D claims for 769 patients. 87% of them were for generic drugs. CMS names the drug for 4,550 of them, across 50 drugs with 11 or more claims each, at $656,273 in total drug cost. In 2023, CMS named 3,703 claims across 48 drugs.
Dr. Bosak's Part D claims by kind of drug, 2024
- Generic4,161 claims87%
- Brand-name597 claims13%
Dr. Bosak's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,7032024: 4,55023%
Drugs named by CMS: 50 in 2024, 48 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Michael Dennis Bosak scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Bosak for performance year 2024, reported as part of a group. Dr. Bosak accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Bosak's MIPS scores, performance year 2024
- 83of 100Final score
- 70.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Michael Dennis Bosak received $412 in industry payments from 2016 to 2022
CMS Open Payments shows 7 general payments to Dr. Bosak from 7 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $117.
General payments to Dr. Bosak by program year, 2016 to 2022
Companies that paid Dr. Bosak the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Dennis Bosak graduated from Temple University School of Medicine
Dr. Bosak graduated from Temple University School of Medicine in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Dennis Bosak's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Michael Dennis Bosak
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What is Dr. Michael Dennis Bosak's NPI number?
Dr. Michael Dennis Bosak's NPI number is 1447253612. It was assigned on May 23, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Dennis Bosak?
Dr. Michael Dennis Bosak is an interventional cardiologist in Harrisburg, Pennsylvania. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. Michael Dennis Bosak practice?
Dr. Bosak practices at 111 S Front St, Harrisburg, PA 17101. Dr. Bosak's primary practice is UPMC Harrisburg in Harrisburg, Pennsylvania. Dmand AI also links Dr. Bosak to 4 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Michael Dennis Bosak's office phone number?
The practice phone on file for Dr. Bosak is (717) 230-3790.
What is Dr. Michael Dennis Bosak's medical license number?
Dr. Bosak holds Pennsylvania license MD055541L.
Which hospitals is Dr. Michael Dennis Bosak affiliated with?
Dr. Bosak is affiliated with UPMC Harrisburg. Dmand AI links Dr. Bosak to 4 more hospitals.
What medical group is Dr. Michael Dennis Bosak part of?
Dr. Bosak is linked to PinnacleHealth Cardiovascular Institute. Dmand AI links Dr. Bosak to 1 more medical group.
Does Dr. Michael Dennis Bosak accept Medicare?
Yes. CMS data shows Dr. Bosak billed Medicare for 1,996 services in 2024, and Dr. Bosak accepts Medicare assignment.
What is Dr. Michael Dennis Bosak's MIPS score?
Dr. Bosak's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Dr. Michael Dennis Bosak see?
CMS counts 1,319 Medicare patients who saw Dr. Bosak in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Michael Dennis Bosak bill to Medicare?
In 2024, Dr. Bosak's most billed Medicare services were heart test or procedure (93010), office visit, established patient (99214) and heart test or procedure (93306).
Where did Dr. Michael Dennis Bosak go to medical school?
Dr. Bosak graduated from Temple University School of Medicine in 1992.
What drugs does Dr. Michael Dennis Bosak prescribe most?
In 2024 Medicare Part D data, Dr. Bosak's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Eliquis.
Has Dr. Michael Dennis Bosak received payments from drug or device companies?
CMS Open Payments shows $412 in general payments to Dr. Bosak from 7 companies from 2016 to 2022. The largest total came from Boston Scientific Corporation.
How long has Dr. Michael Dennis Bosak been practicing?
Dr. Bosak graduated from medical school in 1992, 34 years ago.
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