Darrell Scott Parsons, M.D.
NPI 1144212440ActiveIndividual· Internal Medicine· Midland, TX
Internal Medicine (M.D.) in Midland, Texas, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $2,480,997 for 18,180 claims, against $149,259 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 9 companies reporting payments in 2025, $1,390 in all, mostly food and beverage.
Overview
| NPI | 1144212440 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 22, 2005 |
| Last updated in NPPES | Oct 16, 2026 |
| Certified by provider | Oct 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | K9632 | 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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 418 |
|---|---|
| Services billed | 6,163 across 95 procedure codes |
| Paid by Medicare | $149,259 |
Part D prescriptions in 2024
| Prescriptions (claims) | 18,180 · 44,808 30-day fills |
|---|---|
| Patients | 988 |
| Total drug cost | $2,480,997 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | University of Kansas School of Med (Kc/Wich/Sal) |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Internal Medicine |
Medical group
- First Physicians, PLLCOdessa, TX · 16 clinicians
Hospital affiliations
- Medical Center HospitalOdessa, TX
- Midland Memorial HospitalMidland, TX
- Odessa Regional Medical CenterOdessa, TX
Other facilities
- Angels Care Home HealthHome health agency · Midland, TX
- Express NursingHome health agency · Odessa, TX
Industry payments (Open Payments)
- 2025$1,390 · 49 payments from 9 companies
- 2024$738.80 · 39 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $274.05 | 6 |
| Novo Nordisk Inc | $256.05 | 15 |
| Abbott Laboratories | $199.17 | 3 |
| Lilly USA, LLC | $182.37 | 6 |
| Amgen Inc. | $180.74 | 9 |
What the 2025 payments were for
- Food and Beverage$1,390 · 49 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Midland
- 1134355654
- 1619273125
- 1740735729
- 1114199353
- 1003510900
- 1013998665
- 1740552736
- 1124586862
- 1245299353
- 1346832771
- 1528491628
- 1154504025