Doctor profile · Federal record

Dr. Crissie Brock, P.A.- C

Physician Assistant · Granbury, TX

  • NPI 1447600333
  • 10 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2800 Village RD, # 108
Granbury, TX 760494193
(817) 573-0444
Mailing address
930 Se 4Th St
Grand Prairie, TX 750513221

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
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 1447600333. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$384
Transactions
19
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 4 $78.28
ABBVIE INC. 3 $69.85
Amgen Inc. 3 $59.98
Lilly USA, LLC 3 $45.49
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $35.24
AstraZeneca Pharmaceuticals LP 2 $32.14
Merck Sharp & Dohme LLC 1 $24.16
PFIZER INC. 1 $21.67
GlaxoSmithKline, LLC. 1 $17.63

By nature of payment

Food and Beverage
$384

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,186
Patients
679
Total drug cost
$35,675
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 326 83 $6,798
Atorvastatin Calcium Generic 221 58 $2,979
Lisinopril Generic 181 55 $1,249
Gabapentin Generic 159 51 $2,934
Rosuvastatin Calcium Generic 158 47 $2,260
Simvastatin Generic 138 40 $1,623
Trazodone Hcl Generic 132 35 $1,424
Montelukast Sodium Generic 126 34 $1,753
Amlodipine Besylate Generic 117 39 $1,532
Methylprednisolone Generic 111 85 $1,119

Frequently asked questions

Auto-generated from federal data
What is Dr. Crissie Brock's medical specialty?
Dr. Crissie Brock practices Physician Assistant in Granbury, TX.
Where does Dr. Crissie Brock practice?
Dr. Crissie Brock practices at 2800 Village RD, Granbury, TX 760494193. Office phone: 8175730444.
What is Dr. Crissie Brock's NPI?
Dr. Crissie Brock's National Provider Identifier (NPI) is 1447600333, issued by NPPES.