Robert Alan Naismith, MD
NPI 1013903624ActiveIndividual· Urology· Corpus Christi, TX
Urology (MD) in Corpus Christi, Texas, trained at University of Texas Southwestern Medical School at Dallas (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $1,122,933 for 1,945 claims, against $323,001 paid for services in 2024. Sumitomo Pharma America, Inc. was the largest of 5 companies reporting payments in 2025, $395.13 in all, mostly food and beverage.
Overview
| NPI | 1013903624 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 20, 2005 |
| Last updated in NPPES | Jan 15, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | J6615 | TX |
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 - Urology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 784 |
|---|---|
| Services billed | 7,204 across 86 procedure codes |
| Paid by Medicare | $323,001 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,945 · 3,221 30-day fills |
|---|---|
| Patients | 515 |
| Total drug cost | $1,122,933 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | University of Texas Southwestern Medical School at Dallas |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Urology |
Medical group
- Corpus Christi Urology Group PLLCCorpus Christi, TX · 12 clinicians
Hospital affiliations
- Christus Spohn Hospital Corpus ChristiCorpus Christi, TX
- Corpus Christi Medical Center,theCorpus Christi, TX
Other facilities
- Mi Familia Home HealthHome health agency · Corpus Christi, TX
Industry payments (Open Payments)
- 2025$395.13 · 13 payments from 5 companies
- 2024$577.19 · 25 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $151.08 | 6 |
| Agiliti Surgical, Inc. | $97.32 | 1 |
| Abbvie Inc. | $93.34 | 4 |
| Boston Scientific Corporation | $31.64 | 1 |
| Myriad Genetic Laboratories, Inc. | $21.75 | 1 |
What the 2025 payments were for
- Food and Beverage$395.13 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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