Jeffrey L. St John, M.D.
NPI 1750383170ActiveIndividual· Internal Medicine, Gastroenterology· Pittsfield, MA
Internal Medicine, Gastroenterology (M.D.) in Pittsfield, Massachusetts, trained at Boston University School of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $1,714,805 for 2,436 claims, against $170,049 paid for services in 2024. Abbvie Inc. reported $66.13 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1750383170 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 15, 2005 |
| Last updated in NPPES | Jan 18, 2024 |
| Certified by provider | Jan 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 231178 | MA |
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 - Gastroenterology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 977 |
|---|---|
| Services billed | 1,586 across 36 procedure codes |
| Paid by Medicare | $170,049 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,436 · 3,596 30-day fills |
|---|---|
| Patients | 775 |
| Total drug cost | $1,714,805 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Boston University School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Berkshire Faculty Services IncPittsfield, MA · 276 clinicians
Hospital affiliations
- Berkshire Medical CenterPittsfield, MA
- Fairview HospitalGreat Barrington, MA
- North Adams Regional Hospital CorporationNorth Adams, MA
Industry payments (Open Payments)
- 2025$66.13 · 3 payments from 1 company
- 2024$31.10 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $66.13 | 3 |
What the 2025 payments were for
- Food and Beverage$66.13 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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