William Harris Crowder, M.D.
NPI 1619919479ActiveIndividual· Internal Medicine, Interventional Cardiology· Jackson, MS
Internal Medicine, Interventional Cardiology (M.D.) in Jackson, Mississippi, trained at University of Mississippi School of Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $1,398,360 for 5,013 claims, against $547,199 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 14 companies reporting payments in 2025, $48,240 in all, mostly consulting fees.
Overview
| NPI | 1619919479 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 13, 2006 |
| Last updated in NPPES | Nov 15, 2023 |
| Certified by provider | Nov 15, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 17110 | MS |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 17110 | 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 | 1,714 |
|---|---|
| Services billed | 14,971 across 107 procedure codes |
| Paid by Medicare | $547,199 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,013 · 9,073 30-day fills |
|---|---|
| Patients | 676 |
| Total drug cost | $1,398,360 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | University of Mississippi School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology), Internal Medicine |
Medical groups
- St. Dominic Jackson MemorialJackson, MS · 58 clinicians
- Jackson Heart Clinic. P.A.Jackson, MS · 42 clinicians
Hospital affiliations
- King's Daughters Medical Center-BrookhavenBrookhaven, MS
- North Sunflower Medical Center CahRuleville, MS
- St Dominic-Jackson Memorial HospitalJackson, MS
Industry payments (Open Payments)
- 2025$48,240 · 104 payments from 14 companies
- 2024$41,013 · 96 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $18,232 | 11 |
| W. L. Gore & Associates, Inc. | $17,440 | 12 |
| Medtronic, Inc. | $11,234 | 49 |
| Shockwave Medical, Inc | $378.07 | 5 |
| Boston Scientific Corporation | $249.23 | 4 |
What the 2025 payments were for
- Consulting Fee$17,080 · 5 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$16,110 · 3 payments
- Travel and Lodging$11,787 · 11 payments
- Food and Beverage$3,264 · 85 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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