Doctor profile · Federal record

Dr. Kaitlin Thorson, AGPCNP-BC

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Critical Care Medicine Registered Nurse · Chesterfield, MO

  • NPI 1114591336
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
232 S Woods Mill RD # 6500
Chesterfield, MO 630173485
(314) 205-6965

Credentials & registration

NPPES · NUCC
NPI registered
May 2021 — 5 yrs on file
Profile last updated
May 15, 2021
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State licenses (2)
Missouri #2021017273 · Missouri #2015003836

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114591336. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
722
Distinct HCPCS
6
Medicare allowed
$60,695
HCPCS Description Services Patients Avg allowed
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 224 224 $106
99213 Established patient office or other outpatient visit, 20-29 minutes 174 155 $75
99214 Established patient office or other outpatient visit, 30-39 minutes 152 137 $106
99441 Telephone medical discussion with physician, 5-10 minutes 118 111 $46
99442 Telephone medical discussion with physician, 11-20 minutes 28 27 $75
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 26 25 $12

In context: peer comparison

Among 13 peers in Chesterfield Adult Health Nurse Practitioner, average services per provider: 118. This provider delivers 6.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,382
Transactions
74
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, INC. 10 $211.19
Amgen INC. 15 $181.02
Novartis Pharmaceuticals Corporation 8 $142.29
Lilly USA, LLC 8 $139.55
Pfizer INC. 6 $99.08
Novo Nordisk INC 5 $84.76
Exact Sciences Corporation 3 $70.40
Sumitomo Pharma America, INC. 3 $63.72
Abbvie INC. 3 $62.14
Boehringer Ingelheim Pharmaceuticals, INC. 3 $59.22
Sandoz INC. 4 $58.98
Ucb, INC. 2 $52.27
Phathom Pharmaceuticals, INC. 1 $30.11
GlaxoSmithKline, LLC. 2 $27.50
Ani Pharmaceuticals, INC. 1 $21.03

By nature of payment

Food and Beverage
$1,382

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
880
Patients
712
Total drug cost
$29,536
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 148 140 $966
Methylprednisolone Generic 117 113 $851
Doxycycline Hyclate Generic 100 94 $1,590
Arexvy (Rsvpref3 Antigen/As01e/Pf) Brand 70 70 $22,605
Azithromycin Generic 61 55 $252
Levothyroxine Sodium Generic 57 23 $540
Amlodipine Besylate Generic 52 25 $341
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 46 45 $470
Ciprofloxacin Hcl Generic 44 40 $198
Gabapentin Generic 37 19 $472

Frequently asked questions

Auto-generated from federal data
What is Dr. Kaitlin Thorson's medical specialty?
Dr. Kaitlin Thorson practices Adult Health Nurse Practitioner in Chesterfield, MO.
Where does Dr. Kaitlin Thorson practice?
Dr. Kaitlin Thorson practices at 232 S Woods Mill RD # 6500, Chesterfield, MO 630173485. Office phone: 3142056965.
What is Dr. Kaitlin Thorson's NPI?
Dr. Kaitlin Thorson's National Provider Identifier (NPI) is 1114591336, issued by NPPES.
Does Dr. Kaitlin Thorson accept Medicare assignment?
Yes. Dr. Kaitlin Thorson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kaitlin Thorson commonly perform?
Top Medicare-reported procedures in 2023: Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.