Daniel Joseph Nepomuceno, M.D.
NPI 1366435513ActiveIndividual· Internal Medicine, Pulmonary Disease· McHenry, IL
Internal Medicine, Pulmonary Disease (M.D.) with Central Dupage Physician Group, practicing in McHenry, Illinois. Their prescriptions cost Medicare Part D more than their services did: $859,447 for 1,524 claims, against $134,970 paid for services in 2024. Genzyme Corporation was the largest of 8 companies reporting payments in 2025, $964.76 in all, mostly food and beverage. Lists Advocate Good Shepherd Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1366435513 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 23, 2005 |
| Last updated in NPPES | Sep 3, 2020 |
| Certified by provider | Sep 3, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 036086851 | IL |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 036086851 | 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 - Pulmonary Disease (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 733 |
|---|---|
| Services billed | 1,848 across 32 procedure codes |
| Paid by Medicare | $134,970 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,524 · 2,190 30-day fills |
|---|---|
| Patients | 313 |
| Total drug cost | $859,447 |
| Generic share | 39% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
| Telehealth | Offers telehealth |
Medical group
- Central Dupage Physician GroupGeneva, IL · 1,080 clinicians
Hospital affiliations
- Advocate Good Shepherd HospitalBarrington, IL
- Northwestern Lake Forest HospitalLake Forest, IL
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- Northwestern Medicine McHenryMcHenry, IL
Industry payments (Open Payments)
- 2025$964.76 · 15 payments from 8 companies
- 2024$190.90 · 7 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $184.67 | 3 |
| Actelion Pharmaceuticals US, Inc. | $180.65 | 2 |
| Inspire Medical Systems, Inc. | $153.64 | 2 |
| Verona Pharma, Inc. | $153.59 | 3 |
| Astrazeneca Pharmaceuticals LP | $115.90 | 1 |
What the 2025 payments were for
- Food and Beverage$964.76 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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