Anthony Lembo, M.D.
NPI 1407826266ActiveIndividual· Internal Medicine, Gastroenterology· Boston, MA
Internal Medicine, Gastroenterology (M.D.) in Boston, Massachusetts, trained at Tufts University School of Medicine (class of 1990). Their prescriptions cost Medicare Part D more than their services did: $56,648 for 216 claims, against $10,763 paid for services in 2024. Salix Pharmaceuticals, A Division of Bausch Health US, LLC was the largest of 5 companies reporting payments in 2025, $5,444 in all, mostly consulting fees.
Overview
| NPI | 1407826266 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 25, 2006 |
| Last updated in NPPES | Mar 30, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 154605 | 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 - Internal Medicine (MA); Practitioner - Gastroenterology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 62 |
|---|---|
| Services billed | 126 across 21 procedure codes |
| Paid by Medicare | $10,763 |
Part D prescriptions in 2024
| Prescriptions (claims) | 216 · 286 30-day fills |
|---|---|
| Patients | 49 |
| Total drug cost | $56,648 |
| Generic share | 69% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Cleveland ClinicCleveland, OH · 7,090 clinicians
Hospital affiliations
- Cleveland ClinicCleveland, OH
- Portsmouth Regional HospitalPortsmouth, NH
Industry payments (Open Payments)
- 2025$5,444 · 8 payments from 5 companies
- 2024$3,498 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $2,582 | 3 |
| Glaxosmithkline, LLC. | $2,400 | 1 |
| Madrigal Pharmaceuticals | $267.65 | 2 |
| Ardelyx, Inc. | $139.46 | 1 |
| Atmo Biosciences Inc | $54.99 | 1 |
What the 2025 payments were for
- Consulting Fee$4,800 · 2 payments
- Food and Beverage$643.75 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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