Lawrence A. Alder, M.D.
NPI 1023027182ActiveIndividual· Internal Medicine· Kerrville, TX
Internal Medicine (M.D.) in Kerrville, Texas, trained at University of Texas Southwestern Medical School at Dallas (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $1,128,887 for 10,564 claims, against $125,628 paid for services in 2024. Inspire Medical Systems, Inc. was the largest of 8 companies reporting payments in 2025, $692.80 in all, mostly food and beverage.
Overview
| NPI | 1023027182 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 7, 2006 |
| Last updated in NPPES | Nov 4, 2022 |
| Certified by provider | Nov 4, 2022 |
| Reactivated | Jun 19, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | K7967 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 334 |
|---|---|
| Services billed | 3,938 across 51 procedure codes |
| Paid by Medicare | $125,628 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,564 · 23,965 30-day fills |
|---|---|
| Patients | 679 |
| Total drug cost | $1,128,887 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Texas Southwestern Medical School at Dallas |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Medcare Associates PACastroville, TX · 28 clinicians
Hospital affiliation
- Peterson Regional Medical CenterKerrville, TX
Other facilities
- Peterson Home CareHome health agency · Kerrville, TX
Industry payments (Open Payments)
- 2025$692.80 · 50 payments from 8 companies
- 2024$442.76 · 44 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $195.92 | 3 |
| Astrazeneca Pharmaceuticals LP | $195.13 | 35 |
| Abbvie Inc. | $113.59 | 4 |
| Novo Nordisk Inc | $57.15 | 3 |
| Medtronic, Inc. | $38.27 | 1 |
What the 2025 payments were for
- Food and Beverage$692.80 · 50 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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