David Nichols, M.D.
NPI 1003951245ActiveIndividual· Emergency Medicine, Undersea and Hyperbaric Medicine· San Angelo, TX
Emergency Medicine, Undersea and Hyperbaric Medicine (M.D.) in San Angelo, Texas, trained at University of Texas Medical School at Houston (class of 2005). 428 Medicare patients in 2024, $198,596 paid; nearly all of their 790 Part D prescriptions were generic (99%). Solventum Corporation was the largest of 3 companies reporting payments in 2025, $134.49 in all, mostly food and beverage.
Overview
| NPI | 1003951245 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 21, 2007 |
| Last updated in NPPES | Oct 11, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine, Undersea and Hyperbaric Medicine Primary | 207PE0005X | N0321 | TX |
| Hospitalist | 208M00000X | N0321 | 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 - Emergency Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 428 |
|---|---|
| Services billed | 3,005 across 47 procedure codes |
| Paid by Medicare | $198,596 |
Part D prescriptions in 2024
| Prescriptions (claims) | 790 · 822 30-day fills |
|---|---|
| Patients | 192 |
| Total drug cost | $31,428 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Emergency Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Shannon ClinicSan Angelo, TX · 559 clinicians
- The West Texas Rehabilitation CenterSan Angelo, TX · 466 clinicians
Hospital affiliations
- Ballinger Memorial HospitalBallinger, TX
- Lillian M Hudspeth Memorial HospitalSonora, TX
- Shannon Medical CenterSan Angelo, TX
Other facilities
- Angels Care Home Health of San AngeloHome health agency · San Angelo, TX
- Enhabit Home HealthHome health agency · Abilene, TX
- Home Preferred Senior CareHome health agency · San Angelo, TX
- Paradigm Home HealthHome health agency · San Angelo, TX
- Shannon Home Health ServicesHome health agency · San Angelo, TX
Industry payments (Open Payments)
- 2025$134.49 · 5 payments from 3 companies
- 2024$244.13 · 8 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Solventum Corporation | $60.75 | 2 |
| Abbvie Inc. | $50.42 | 2 |
| Cashflow Solutions, LLC | $23.32 | 1 |
What the 2025 payments were for
- Food and Beverage$134.49 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Emergency Medicine, Undersea and Hyperbaric Medicine providers in San Angelo
- 1093907750
- 1124102371
All Emergency Medicine, Undersea and Hyperbaric Medicine providers in Texas →