Anthony Montemuro, M.D.
NPI 1578597902ActiveIndividual· Internal Medicine, Gastroenterology· Smyrna, TN
Internal Medicine, Gastroenterology (M.D.) in Smyrna, Tennessee, trained at Jefferson Medical College of Thomas Jefferson University (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $311,465 for 956 claims, against $40,626 paid for services in 2024. Abbvie Inc. was the largest of 13 companies reporting payments in 2025, $742.09 in all, mostly food and beverage.
Overview
| NPI | 1578597902 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 10, 2006 |
| Last updated in NPPES | Feb 10, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 37451 | TN |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 233 |
|---|---|
| Services billed | 401 across 19 procedure codes |
| Paid by Medicare | $40,626 |
Part D prescriptions in 2024
| Prescriptions (claims) | 956 · 1,766 30-day fills |
|---|---|
| Patients | 267 |
| Total drug cost | $311,465 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Jefferson Medical College of Thomas Jefferson University |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Gastroenterology |
Medical group
- Gastroenterology Specialists of Middle Tennessee LLCSmyrna, TN · 8 clinicians
Hospital affiliation
- Tristar Stonecrest Medical CenterSmyrna, TN
Industry payments (Open Payments)
- 2025$742.09 · 35 payments from 13 companies
- 2024$452.37 · 21 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $338.57 | 15 |
| Ardelyx, Inc. | $135.17 | 6 |
| Qol Medical, LLC | $65.72 | 3 |
| Gilead Sciences, Inc. | $31.75 | 2 |
| Intercept Pharmaceuticals, Inc. | $25.85 | 1 |
What the 2025 payments were for
- Food and Beverage$726.16 · 34 payments
- Education$15.93 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Gastroenterology providers in Smyrna
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