Doctor profile · Federal record

Dr. Garrick Shreck, DO

Family Medicine Physician (CMS: Family Practice) · Stillwater, OK

  • NPI 1043205651
  • Accepts Medicare
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1921 W 6Th Ave Ste A
Stillwater, OK 740744204
(405) 533-2433
fax (833) 623-1821
Mailing address
1921 W 6Th Ave
Stillwater, OK 740744204

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
September 11, 2023
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Oklahoma #3786
Medicaid
OK #100107920B

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043205651. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,535
Distinct HCPCS
10
Medicare allowed
$48,565
HCPCS Description Services Patients Avg allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 528 62 $1
99213 Established patient office or other outpatient visit, 20-29 minutes 249 160 $73
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 171 171 $42
99214 Established patient office or other outpatient visit, 30-39 minutes 162 96 $92
96372 Injection of drug or substance under skin or into muscle 161 58 $13
99497 Advance care planning, first 30 minutes 120 120 $7
J1040 Injection, methylprednisolone acetate, 80 mg 79 57 $12
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment 26 26 $126
81003 Automated urinalysis test 22 17 $2
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 17 15 $35

In context: peer comparison

Among 7 peers in this city , average services per provider: 112. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,046
Transactions
50
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Supernus Pharmaceuticals, Inc. 5 $232.17
Amgen Inc. 13 $161.62
AstraZeneca Pharmaceuticals LP 6 $132.98
Lilly USA, LLC 7 $119.75
PFIZER INC. 4 $64.32
Bausch Health US, LLC 2 $42.34
Exact Sciences Corporation 2 $34.39
ABBVIE INC. 2 $31.58
Novo Nordisk Inc 2 $28.85
Merck Sharp & Dohme LLC 2 $28.00
Otsuka America Pharmaceutical, Inc. 1 $23.61
Eisai Inc. 1 $23.14
GlaxoSmithKline, LLC. 1 $17.08
Medtronic, Inc. 1 $17.01
Astellas Pharma US Inc 1 $16.49

By nature of payment

Food and Beverage
$1,046
Education
$0

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,614
Patients
431
Total drug cost
$21,061
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 250 56 $2,698
Atorvastatin Calcium Generic 226 59 $3,595
Lisinopril Generic 205 54 $1,988
Amlodipine Besylate Generic 154 40 $1,691
Omeprazole Generic 108 30 $1,105
Simvastatin Generic 102 28 $1,704
Hydrochlorothiazide Generic 92 27 $512
Pantoprazole Sodium Generic 79 23 $1,262
Metoprolol Succinate Generic 70 22 $1,416
Tamsulosin Hcl Generic 70 17 $1,191

Frequently asked questions

Auto-generated from federal data
What is Dr. Garrick Shreck's medical specialty?
Dr. Garrick Shreck practices Family Medicine Physician in Stillwater, OK.
Where does Dr. Garrick Shreck practice?
Dr. Garrick Shreck practices at 1921 W 6Th Ave Ste A, Stillwater, OK 740744204. Office phone: 4055332433.
What is Dr. Garrick Shreck's NPI?
Dr. Garrick Shreck's National Provider Identifier (NPI) is 1043205651, issued by NPPES.
Does Dr. Garrick Shreck accept Medicare assignment?
Yes. Dr. Garrick Shreck accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Garrick Shreck commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.