John Edward Regan, M.D.
NPI 1104274968ActiveIndividual· Hospitalist· Palos Heights, IL
Hospitalist (M.D.) with Central Dupage Physician Group, practicing in Palos Heights, Illinois. In 2024 Medicare paid $100,107 for 408 patients, and Part D covered 275 of their prescriptions, 89% of them generic. Endo Pharmaceuticals Inc. was the largest of 2 companies reporting payments in 2024, $38.95 in all, mostly food and beverage. Lists Palos Community Hospital as a hospital affiliation.
Overview
| NPI | 1104274968 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 1, 2016 |
| Last updated in NPPES | Jul 2, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 036148457 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hospitalist (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 408 |
|---|---|
| Services billed | 1,169 across 13 procedure codes |
| Paid by Medicare | $100,107 |
Part D prescriptions in 2024
| Prescriptions (claims) | 275 · 292 30-day fills |
|---|---|
| Patients | 148 |
| Total drug cost | $12,366 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical group
- Central Dupage Physician GroupGeneva, IL · 1,080 clinicians
Hospital affiliation
- Palos Community HospitalPalos Heights, IL
Other facilities
- Palos Community Hospital HospiceHospice · Lemont, IL
Industry payments (Open Payments)
- 2024$38.95 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Endo Pharmaceuticals Inc. | $20.74 | 1 |
| Edwards Lifesciences Corporation | $18.21 | 1 |
What the 2024 payments were for
- Food and Beverage$38.95 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 54 hospitalists in Palos Heights · All hospitalists in Illinois