Doctor profile · Federal record

Dr. Gregory Bray-Stanley, MD

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Anesthesiology Physician · O Fallon, IL

  • NPI 1902836679
  • Accepts Medicare
  • 33 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Saint Elizabeth Blvd
O Fallon, IL 622691099
(618) 234-2120
fax (618) 541-5810

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 2, 2025
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (3)
Illinois #036.151250 · Indiana #01046469A · Illinois #036151250
Medicaid
IN #200144250

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902836679. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
33
Distinct HCPCS
2
Medicare allowed
$1,812
HCPCS Description Services Patients Avg allowed
36620 Insertion of artery tube for blood sampling or infusion through skin 17 17 $46
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 16 16 $64

In context: peer comparison

Among 3 peers in this city , average services per provider: 25. This provider delivers 1.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$60
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 1 $41.84
Merck Sharp & Dohme LLC 1 $18.25

By nature of payment

Food and Beverage
$60

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Bray-Stanley's medical specialty?
Dr. Gregory Bray-Stanley practices Anesthesiology Physician in O Fallon, IL.
Where does Dr. Gregory Bray-Stanley practice?
Dr. Gregory Bray-Stanley practices at 1 Saint Elizabeth Blvd, O Fallon, IL 622691099. Office phone: 6182342120.
What is Dr. Gregory Bray-Stanley's NPI?
Dr. Gregory Bray-Stanley's National Provider Identifier (NPI) is 1902836679, issued by NPPES.
Does Dr. Gregory Bray-Stanley accept Medicare assignment?
Yes. Dr. Gregory Bray-Stanley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Bray-Stanley commonly perform?
Top Medicare-reported procedures in 2023: Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620); Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447). Source: CMS Medicare Physician & Other Practitioners file.