Thad F. Waites, MD
NPI 1588773774ActiveIndividual· Internal Medicine, Interventional Cardiology· Hattiesburg, MS
Internal Medicine, Interventional Cardiology (MD) in Hattiesburg, Mississippi, trained at University of Mississippi School of Medicine (class of 1970). 286 Medicare patients in 2024, $47,108 paid; nearly all of their 287 Part D prescriptions were generic (99%). Abbott Laboratories was the largest of 7 companies reporting payments in 2025, $1,341 in all, mostly travel and lodging.
Overview
| NPI | 1588773774 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 30, 2006 |
| Last updated in NPPES | Jul 8, 2020 |
| Certified by provider | Jul 8, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 06037 | MS |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 06037 | MS |
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 - Interventional Cardiology (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 286 |
|---|---|
| Services billed | 1,131 across 7 procedure codes |
| Paid by Medicare | $47,108 |
Part D prescriptions in 2024
| Prescriptions (claims) | 287 · 382 30-day fills |
|---|---|
| Patients | 107 |
| Total drug cost | $2,846 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of Mississippi School of Medicine |
|---|---|
| Graduation year | 1970 |
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical groups
- Hattiesburg Clinic PAHattiesburg, MS · 537 clinicians
- Forrest County General HospitalHattiesburg, MS · 107 clinicians
Hospital affiliation
- Forrest General HospitalHattiesburg, MS
Industry payments (Open Payments)
- 2025$1,341 · 19 payments from 7 companies
- 2024$107.09 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $1,054 | 10 |
| Boston Scientific Corporation | $148.33 | 3 |
| Biosense Webster, Inc. | $54.99 | 2 |
| Edwards Lifesciences Corporation | $28.94 | 1 |
| Inari Medical, Inc. | $20.09 | 1 |
What the 2025 payments were for
- Travel and Lodging$817.91 · 4 payments
- Food and Beverage$523.19 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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