Michael Dunleavy, DO
NPI 1811927239ActiveIndividual· Family Medicine· Bartlett, IL
Family Medicine (DO) with Bonaventure Medical Foundation LLC, practicing in Bartlett, Illinois. Their prescriptions cost Medicare Part D more than their services did: $755,955 for 11,858 claims, against $100,035 paid for services in 2024. Biotronik Inc. was the largest of 4 companies reporting payments in 2025, $8,295 in all, mostly travel and lodging. Lists Alexian Brothers Medical Center 1 and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1811927239 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jul 3, 2006 |
| Last updated in NPPES | Mar 15, 2021 |
| Certified by provider | Mar 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 036-081145 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 396 |
|---|---|
| Services billed | 1,243 across 33 procedure codes |
| Paid by Medicare | $100,035 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,858 · 24,775 30-day fills |
|---|---|
| Patients | 764 |
| Total drug cost | $755,955 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Bonaventure Medical Foundation LLCBartlett, IL · 167 clinicians
Hospital affiliations
- Alexian Brothers Medical Center 1Elk Grove Village, IL
- Northwest Community Hospital 1Arlington Heights, IL
- Northwestern Medicine Delnor Community HospitalGeneva, IL
- St Alexius Medical CenterHoffman Estates, IL
Other facilities
- Alexian Brothers Home HealthHome health agency · Hanover Park, IL
- Astra Health WestHome health agency · Elgin, IL
- Vitas Healthcare Corporation of IllinoisHospice · Lombard, IL
Industry payments (Open Payments)
- 2025$8,295 · 12 payments from 4 companies
- 2024$6,881 · 22 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biotronik Inc. | $6,188 | 7 |
| Medtronic, Inc. | $2,000 | 1 |
| Boston Scientific Corporation | $93.47 | 3 |
| Abbott Laboratories | $14.16 | 1 |
What the 2025 payments were for
- Travel and Lodging$5,936 · 5 payments
- Grant$2,000 · 1 payment
- Food and Beverage$359.06 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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