Doctor profile · Federal record

Dr. Teresa Smith, NP

Nurse Practitioner · Family Nurse Practitioner · Family Nurse Practitioner · Family Nurse Practitioner · Family Nurse Practitioner · O Fallon, MO

  • NPI 1225030117
  • Accepts Medicare
  • 22 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1101 Highway K Ste A
O Fallon, MO 633668431
(314) 687-2730
Mailing address
Po Box 955534
Saint Louis, MO 631957213

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
December 12, 2024
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (4)
Missouri #149531 · Wisconsin #16181-33 · Oklahoma #619816 · Oklahoma #614734

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225030117. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
59
Distinct HCPCS
2
Medicare allowed
$3,478
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 42 39 $55
99203 New patient office or other outpatient visit, 30-44 minutes 17 17 $69

In context: peer comparison

Among 10 peers in O Fallon Nurse Practitioner, average services per provider: 83. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US INC 1 $17.65

By nature of payment

Food and Beverage
$18

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
121
Patients
121
Total drug cost
$784
Drug Type Claims Patients Total cost
Amoxicillin Generic 35 35 $103
Prednisone Generic 27 27 $47
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 20 20 $363
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 17 17 $125
Azithromycin Generic 11 11 $33
Cephalexin Generic 11 11 $113

Frequently asked questions

Auto-generated from federal data
What is Dr. Teresa Smith's medical specialty?
Dr. Teresa Smith practices Nurse Practitioner in O Fallon, MO.
Where does Dr. Teresa Smith practice?
Dr. Teresa Smith practices at 1101 Highway K Ste A, O Fallon, MO 633668431. Office phone: 3146872730.
What is Dr. Teresa Smith's NPI?
Dr. Teresa Smith's National Provider Identifier (NPI) is 1225030117, issued by NPPES.
Does Dr. Teresa Smith accept Medicare assignment?
Yes. Dr. Teresa Smith accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Teresa Smith commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.