Doctor profile · Federal record

Dr. Betsey Steimel, APRN FNP

Nurse Practitioner · Family Nurse Practitioner · O Fallon, MO

  • NPI 1376196162
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
20 Progress Point Pkwy Ste 206
O Fallon, MO 633682207
(636) 344-1073
Additional location
15846 Manchester RD
Ellisville, MO 630112208
(636) 527-6074

Credentials & registration

NPPES · NUCC
NPI registered
July 2019 — 7 yrs on file
Profile last updated
June 20, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Missouri #2019027105

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376196162. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
239
Distinct HCPCS
6
Medicare allowed
$14,722
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 143 128 $75
81002 Urinalysis, manual test 23 21 $3
99203 New patient office or other outpatient visit, 30-44 minutes 23 23 $93
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 20 20 $68
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 16 16 $16
96372 Injection of drug or substance under skin or into muscle 14 14 $12

In context: peer comparison

Among 10 peers in this city , average services per provider: 83. This provider delivers 2.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
334
Patients
307
Total drug cost
$2,663
Drug Type Claims Patients Total cost
Prednisone Generic 75 73 $193
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 60 60 $582
Azithromycin Generic 27 27 $99
Amoxicillin Generic 25 25 $108
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 24 23 $294
Doxycycline Hyclate Generic 20 19 $277
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 17 17 $284
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 16 16 $45
Cefdinir Generic 14 14 $417
Methylprednisolone Generic 12 11 $99

Frequently asked questions

Auto-generated from federal data
What is Dr. Betsey Steimel's medical specialty?
Dr. Betsey Steimel practices Nurse Practitioner in O Fallon, MO.
Where does Dr. Betsey Steimel practice?
Dr. Betsey Steimel practices at 20 Progress Point Pkwy Ste 206, O Fallon, MO 633682207. Office phone: 6363441073.
What is Dr. Betsey Steimel's NPI?
Dr. Betsey Steimel's National Provider Identifier (NPI) is 1376196162, issued by NPPES.
Does Dr. Betsey Steimel accept Medicare assignment?
Yes. Dr. Betsey Steimel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Betsey Steimel commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Urinalysis, manual test (HCPCS 81002); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.