Doctor profile · Federal record

Dr. Stuart Schrader, D.O.

Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · Oklahoma City, OK

  • NPI 1336173491
  • Accepts Medicare
  • 29 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
609 W Memorial RD
Oklahoma City, OK 731142006
(405) 418-5400
fax (405) 418-5401

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
April 22, 2025
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Oklahoma #3883
Medicaid
OK #100214990A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336173491. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,892
Distinct HCPCS
10
Medicare allowed
$156,951
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 578 205 $85
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 497 255 $75
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 252 244 $124
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 153 153 $33
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 152 150 $164
82044 Urine microalbumin (protein) analysis 44 41 $6
83036 Hemoglobin a1c level 40 23 $10
81002 Urinalysis, manual test 28 23 $3
82570 Creatinine level to test for kidney function or muscle injury 27 27 $5
96372 Injection of drug or substance under skin or into muscle 22 13 $13

In context: peer comparison

Among 90 peers in Oklahoma City Internal Medicine Physician, average services per provider: 133. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,003
Transactions
92
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Supernus Pharmaceuticals, INC. 8 $262.42
Abbvie INC. 12 $241.55
Teva Pharmaceuticals USA, INC. 12 $193.06
AstraZeneca Pharmaceuticals Lp 5 $187.78
Bayer Healthcare Pharmaceuticals INC. 13 $164.15
Pfizer INC. 10 $147.34
Lilly USA, LLC 9 $146.93
Ironshore Pharmaceuticals INC. 4 $76.61
Janssen Pharmaceuticals, INC 5 $74.75
Amgen INC. 3 $51.18
Abbott Laboratories 3 $43.63
Eisai INC. 2 $40.56
Corcept Therapeutics 2 $34.19
Boehringer Ingelheim Pharmaceuticals, INC. 2 $33.74
Dynavax Technologies Corporation 2 $30.01

By nature of payment

Food and Beverage
$2,003

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,535
Patients
423
Total drug cost
$195,101
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 255 57 $6,921
Levothyroxine Sodium Generic 221 63 $3,965
Atorvastatin Calcium Generic 125 39 $1,914
Amlodipine Besylate Generic 104 33 $1,940
Zolpidem Tartrate Generic 95 24 $823
Alprazolam Generic 94 22 $369
Lisinopril Generic 90 27 $1,004
Pantoprazole Sodium Generic 87 27 $1,785
Omeprazole Generic 73 21 $1,232
Mounjaro (Tirzepatide) Brand 69 12 $81,547

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stuart Schrader's medical specialty?
Dr. Stuart Schrader practices Internal Medicine Physician in Oklahoma City, OK.
Where does Dr. Stuart Schrader practice?
Dr. Stuart Schrader practices at 609 W Memorial RD, Oklahoma City, OK 731142006. Office phone: 4054185400.
What is Dr. Stuart Schrader's NPI?
Dr. Stuart Schrader's National Provider Identifier (NPI) is 1336173491, issued by NPPES.
Does Dr. Stuart Schrader accept Medicare assignment?
Yes. Dr. Stuart Schrader accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stuart Schrader commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.