Doctor profile · Federal record

Dr. Brian Smith, M.D.

Family Medicine Physician (CMS: Family Practice) · Lake St Louis, MO

  • NPI 1780645408
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
400 Medical Plz Ste 200
Lake St Louis, MO 633671417
(636) 625-2662
Additional location
300 Medical Plz
Lake St Louis, MO 633671481
fax (636) 669-2401
Mailing address
Po Box 955534
Saint Louis, MO 631955534

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
October 27, 2020
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Missouri #2001010530

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780645408. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
695
Distinct HCPCS
5
Medicare allowed
$67,489
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 398 244 $94
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 175 175 $125
99213 Established patient office or other outpatient visit, 20-29 minutes 66 58 $63
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 30 27 $8
99215 Established patient office or other outpatient visit, 40-54 minutes 26 19 $139

In context: peer comparison

Among 4 peers in this city , average services per provider: 100. This provider delivers 7.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$39
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 1 $24.39
Exact Sciences Corporation 1 $14.20

By nature of payment

Food and Beverage
$39

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,444
Patients
1,202
Total drug cost
$62,778
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 727 196 $5,108
Rosuvastatin Calcium Generic 454 137 $6,172
Levothyroxine Sodium Generic 405 102 $5,086
Lisinopril Generic 352 99 $3,962
Atorvastatin Calcium Generic 315 93 $3,988
Pantoprazole Sodium Generic 281 76 $5,239
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 261 37 $4,899
Duloxetine Hcl Generic 258 73 $9,897
Pravastatin Sodium Generic 236 60 $4,892
Losartan Potassium Generic 213 67 $3,001

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian Smith's medical specialty?
Dr. Brian Smith practices Family Medicine Physician in Lake St Louis, MO.
Where does Dr. Brian Smith practice?
Dr. Brian Smith practices at 400 Medical Plz Ste 200, Lake St Louis, MO 633671417. Office phone: 6366252662.
What is Dr. Brian Smith's NPI?
Dr. Brian Smith's National Provider Identifier (NPI) is 1780645408, issued by NPPES.
Does Dr. Brian Smith accept Medicare assignment?
Yes. Dr. Brian Smith accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Smith commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.