Rex Galam Diaz, DPM
NPI 1376578922ActiveIndividual· Podiatrist, Foot & Ankle Surgery· Chesapeake, VA
Podiatrist, Foot & Ankle Surgery (DPM) in Chesapeake, Virginia, trained at New York College of Podiatric Medicine (class of 1998). 448 Medicare patients in 2024, $117,497 paid; nearly all of their 333 Part D prescriptions were generic (99%). Lifenet Health was the largest of 10 companies reporting payments in 2025, $3,934 in all, mostly consulting fees.
Overview
| NPI | 1376578922 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DPM |
| Sole proprietor | Yes |
| NPI issued | Jul 12, 2006 |
| Last updated in NPPES | Feb 17, 2022 |
| Certified by provider | Feb 17, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Podiatrist, Foot & Ankle Surgery Primary | 213ES0103X | 01033000814 | VA |
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 - Podiatry (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 448 |
|---|---|
| Services billed | 2,171 across 87 procedure codes |
| Paid by Medicare | $117,497 |
Part D prescriptions in 2024
| Prescriptions (claims) | 333 · 398 30-day fills |
|---|---|
| Patients | 171 |
| Total drug cost | $3,705 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | New York College of Podiatric Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Podiatry |
Medical group
- Sentara Medical GroupNorfolk, VA · 1,408 clinicians
Hospital affiliations
- Sentara Leigh HospitalNorfolk, VA
- Sentara Norfolk General HospitalNorfolk, VA
- Sentara Obici HospitalSuffolk, VA
- Sentara Princess Anne HospitalVirginia Beach, VA
- Sentara Virginia Beach General HospitalVirginia Beach, VA
Other facilities
- Amedisys Home Health of Newport NewsHome health agency · Hampton, VA
- Sentara Home Care Services-Virginia BeachHome health agency · Chesapeake, VA
- Sentara Homecare ServicesHome health agency · Chesapeake, VA
Industry payments (Open Payments)
- 2025$3,934 · 37 payments from 10 companies
- 2024$1,477 · 29 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lifenet Health | $2,350 | 13 |
| Stryker Corporation | $516.14 | 13 |
| Kerecis Limited | $454.04 | 2 |
| Paragon 28, Inc. | $211.79 | 2 |
| Mimedx Group, Inc. | $132.49 | 1 |
What the 2025 payments were for
- Consulting Fee$2,000 · 1 payment
- Food and Beverage$1,617 · 35 payments
- Education$316.91 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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