William Arthur Digiacomo, M.D.,F.A.C.P.
NPI 1184672172ActiveIndividual· Internal Medicine· Union, NJ
Internal Medicine (M.D.,F.A.C.P.) with Hudson MD Group, practicing in Union, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $1,092,568 for 8,533 claims, against $157,708 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 11 companies reporting payments in 2025, $632.75 in all, mostly food and beverage. Lists Overlook Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1184672172 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D.,F.A.C.P. |
| Sole proprietor | No |
| NPI issued | May 4, 2006 |
| Last updated in NPPES | Mar 27, 2025 |
| Certified by provider | Mar 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 25MA03185300 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 266 |
|---|---|
| Services billed | 1,690 across 23 procedure codes |
| Paid by Medicare | $157,708 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,533 · 19,401 30-day fills |
|---|---|
| Patients | 694 |
| Total drug cost | $1,092,568 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1974 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Hudson MD GroupFort Lee, NJ · 112 clinicians
Hospital affiliations
- Overlook Medical CenterSummit, NJ
- Saint Michael's Medical CenterNewark, NJ
Other facilities
- Atlantic Visiting NurseHome health agency · Morristown, NJ
- Robert Wood Johnson Visiting Nurses, IncHome health agency · North Brunswick, NJ
Industry payments (Open Payments)
- 2025$632.75 · 62 payments from 11 companies
- 2024$860.38 · 75 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $273.44 | 42 |
| Novo Nordisk Inc | $109.77 | 6 |
| Lilly USA, LLC | $51.87 | 3 |
| Pfizer Inc. | $41.95 | 2 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $32.54 | 2 |
What the 2025 payments were for
- Food and Beverage$616.48 · 61 payments
- Education$16.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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