John Rafael Constantino, DPM
NPI 1023577111ActiveIndividual· Podiatrist, Foot & Ankle Surgery· Largo, FL
Podiatrist, Foot & Ankle Surgery (DPM) in Largo, Florida, trained at Des Moines University of Osteopathic Medicine and Health Sciences (class of 2019). 205 Medicare patients in 2024, $52,386 paid; nearly all of their 169 Part D prescriptions were generic (98%). Stryker Corporation was the largest of 8 companies reporting payments in 2025, $2,455 in all, mostly travel and lodging.
Overview
| NPI | 1023577111 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DPM |
| Sole proprietor | No |
| NPI issued | Mar 18, 2019 |
| Last updated in NPPES | Aug 3, 2023 |
| Certified by provider | Aug 3, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Podiatrist, Foot & Ankle Surgery Primary | 213ES0103X | PO4385 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Podiatry (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 205 |
|---|---|
| Services billed | 890 across 57 procedure codes |
| Paid by Medicare | $52,386 |
Part D prescriptions in 2024
| Prescriptions (claims) | 169 · 175 30-day fills |
|---|---|
| Patients | 74 |
| Total drug cost | $2,437 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Des Moines University of Osteopathic Medicine and Health Sciences |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Podiatry |
Medical group
- Alexander Medical Group LLCLargo, FL · 28 clinicians
Hospital affiliation
- St Anthonys HospitalSaint Petersburg, FL
Industry payments (Open Payments)
- 2025$2,455 · 23 payments from 8 companies
- 2024$786.36 · 20 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $1,753 | 14 |
| Treace Medical Concepts, Inc. | $249.04 | 2 |
| Voom Medical Devices, Inc. | $197.43 | 1 |
| Medshape, Inc. | $141.17 | 1 |
| Endo USA, Inc. | $44.58 | 2 |
What the 2025 payments were for
- Travel and Lodging$1,678 · 7 payments
- Food and Beverage$776.66 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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