Doctor profile · Federal record

Dr. Nathan Cornwall, PA-C

Physician Assistant · Fort Hood, TX

  • NPI 1144404187
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
36000 Darnall Loop, Darnall Army Medical Center
Fort Hood, TX 76544
(254) 288-8025
Additional location
4800 College St Se
Olympia, WA 985034389
(360) 486-2900
fax (360) 486-2901

Credentials & registration

NPPES · NUCC
NPI registered
December 2007 — 19 yrs on file
Profile last updated
May 10, 2021
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144404187. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
634
Distinct HCPCS
10
Medicare allowed
$39,644
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 268 253 $76
99214 Established patient office or other outpatient visit, 30-39 minutes 104 102 $108
81003 Automated urinalysis test 70 68 $2
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 37 36 $35
87804 Detection test by immunoassay with direct visual observation for influenza virus 28 15 $16
99202 New patient office or other outpatient visit, 15-29 minutes 22 22 $62
36415 Insertion of needle into vein for collection of blood sample 17 17 $8
99203 New patient office or other outpatient visit, 30-44 minutes 17 17 $91
69209 Removal of impacted ear wax by washing 16 15 $14
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 16 16 $16

In context: peer comparison

Among 5 peers in this city , average services per provider: 57. This provider delivers 11× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
158
Patients
155
Total drug cost
$1,474
Drug Type Claims Patients Total cost
Azithromycin Generic 41 40 $205
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 32 31 $260
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 20 20 $329
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 19 18 $89
Mupirocin Generic 12 12 $122
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 12 12 $130
Cefdinir Generic 11 11 $226
Ciprofloxacin Hcl Generic 11 11 $113

Frequently asked questions

Auto-generated from federal data
What is Dr. Nathan Cornwall's medical specialty?
Dr. Nathan Cornwall practices Physician Assistant in Fort Hood, TX.
Where does Dr. Nathan Cornwall practice?
Dr. Nathan Cornwall practices at 36000 Darnall Loop, Fort Hood, TX 76544. Office phone: 2542888025.
What is Dr. Nathan Cornwall's NPI?
Dr. Nathan Cornwall's National Provider Identifier (NPI) is 1144404187, issued by NPPES.
Does Dr. Nathan Cornwall accept Medicare assignment?
Yes. Dr. Nathan Cornwall accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Cornwall commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.