Arnaldo Martinez Rivera, MD
NPI 1396292348ActiveIndividual· Orthopaedic Surgery· Saint Louis, MO
Orthopaedic Surgery (MD) with Fulton Montgomery Medical PC, practicing in Saint Louis, Missouri. Mostly services rather than prescriptions: Medicare paid $11,125 for 32 patients in 2024, with only 45 Part D claims. Medtronic, Inc. was the largest of 5 companies reporting payments in 2025, $668.21 in all, mostly food and beverage. Lists Nathan Littauer Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1396292348 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 7, 2016 |
| Last updated in NPPES | Sep 29, 2025 |
| Certified by provider | Sep 29, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 2023005416 | MO |
| Orthopaedic Surgery | 207X00000X | 036177324 | IL |
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 - Orthopedic Surgery (IL); Practitioner - Orthopedic Surgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 32 |
|---|---|
| Services billed | 149 across 39 procedure codes |
| Paid by Medicare | $11,125 |
Part D prescriptions in 2024
| Prescriptions (claims) | 45 · 45 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $285.33 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical group
- Fulton Montgomery Medical PCAmsterdam, NY · 7 clinicians
Hospital affiliations
- Nathan Littauer HospitalGloversville, NY
- St Marys HealthcareAmsterdam, NY
Industry payments (Open Payments)
- 2025$668.21 · 9 payments from 5 companies
- 2024$50,479 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $203.70 | 5 |
| Cerapedics Inc. | $155.70 | 1 |
| Alphatec Spine, Inc | $152.49 | 1 |
| Augmedics Inc. | $135.44 | 1 |
| Globus Medical, Inc. | $20.88 | 1 |
What the 2025 payments were for
- Food and Beverage$575.24 · 6 payments
- Travel and Lodging$92.97 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery providers in Saint Louis
- 1003060880
- 1225494941
- 1467224048
- 1902195837
- 1710262464
- 1114955861
- 1437328572
- 1952372096
- 1124288352
- 1578635710
- 1427580992
- 1861772261