Andy Leston Hawthorne, M.D.
NPI 1801919881ActiveIndividual· Surgery· Round Rock, TX
Surgery (M.D.) with Central Texas Surgical Associates, practicing in Round Rock, Texas. Mostly services rather than prescriptions: Medicare paid $59,392 for 370 patients in 2024, with only 35 Part D claims. Intuitive Surgical, Inc. was the largest of 2 companies reporting payments in 2025, $465,143 in all, mostly speaking and faculty fees. Lists Round Rock Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1801919881 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 6, 2007 |
| Last updated in NPPES | Oct 11, 2021 |
| Certified by provider | Oct 11, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | M2640 | 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 - General Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 370 |
|---|---|
| Services billed | 661 across 41 procedure codes |
| Paid by Medicare | $59,392 |
Part D prescriptions in 2024
| Prescriptions (claims) | 35 · 35 30-day fills |
|---|---|
| Patients | 30 |
| Total drug cost | $175.02 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Central Texas Surgical AssociatesRound Rock, TX · 10 clinicians
Hospital affiliations
- Round Rock Medical CenterRound Rock, TX
- St David's Medical CenterAustin, TX
Industry payments (Open Payments)
- 2025$465,143 · 526 payments from 2 companies
- 2024$332,602 · 432 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $465,069 | 525 |
| Davol Inc. | $73.45 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$238,500 · 180 payments
- Education$181,550 · 100 payments
- Travel and Lodging$29,747 · 127 payments
- Food and Beverage$15,346 · 119 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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