David J. Desilets, MD
NPI 1487748083ActiveIndividual· Internal Medicine, Gastroenterology· Springfield, MA
Internal Medicine, Gastroenterology (MD) in Springfield, Massachusetts, trained at Georgetown University School of Medicine (class of 1990). Their prescriptions cost Medicare Part D more than their services did: $2,146,057 for 1,084 claims, against $67,752 paid for services in 2024. Cook Medical LLC reported $128.60 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1487748083 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 3, 2006 |
| Last updated in NPPES | Jan 19, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 204752 | MA |
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 - Gastroenterology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 412 |
|---|---|
| Services billed | 612 across 54 procedure codes |
| Paid by Medicare | $67,752 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,084 · 1,747 30-day fills |
|---|---|
| Patients | 256 |
| Total drug cost | $2,146,057 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Gastroenterology |
Medical group
- Baystate Medical Practices IncSpringfield, MA · 1,369 clinicians
Hospital affiliations
- Baystate Medical CenterSpringfield, MA
- Baystate Noble HospitalWestfield, MA
- Baystate Wing HospitalPalmer, MA
Industry payments (Open Payments)
- 2024$128.60 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Cook Medical LLC | $128.60 | 1 |
What the 2024 payments were for
- Food and Beverage$128.60 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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