Doctor profile · Federal record

Dr. Patricia Weilert, M.D.

Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Arnold, MO

  • NPI 1316100894
  • Accepts Medicare
  • 18 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3619 Richardson Square Dr
Arnold, MO 630106022
(636) 717-6700
fax (636) 464-6755

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
March 15, 2017
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Missouri #2011014011 · Missouri #2008018039

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316100894. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
647
Distinct HCPCS
10
Medicare allowed
$43,152
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 207 189 $89
99203 New patient office or other outpatient visit, 30-44 minutes 85 85 $110
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 74 73 $40
71046 X-ray of chest, 2 views 57 51 $22
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 46 45 $50
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 44 42 $16
99214 Established patient office or other outpatient visit, 30-39 minutes 43 43 $123
81003 Automated urinalysis test 40 37 $2
87804 Detection test by immunoassay with direct visual observation for influenza virus 38 21 $16
99204 New patient office or other outpatient visit, 45-59 minutes 13 13 $165

In context: peer comparison

Among 10 peers in Arnold Family Medicine Physician, average services per provider: 55. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$32
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 2 $31.84

By nature of payment

Food and Beverage
$32

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
215
Patients
211
Total drug cost
$1,917
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 40 39 $342
Prednisone Generic 30 29 $64
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 26 26 $269
Doxycycline Hyclate Generic 21 21 $351
Azithromycin Generic 19 17 $60
Cephalexin Generic 19 19 $138
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 18 18 $236
Cefdinir Generic 17 17 $291
Polymyxin B Sul-Trimethoprim (Polymyxin B Sulf/Trimethoprim) Brand 13 13 $114
Amoxicillin Generic 12 12 $53

Frequently asked questions

Auto-generated from federal data
What is Dr. Patricia Weilert's medical specialty?
Dr. Patricia Weilert practices Family Medicine Physician in Arnold, MO.
Where does Dr. Patricia Weilert practice?
Dr. Patricia Weilert practices at 3619 Richardson Square Dr, Arnold, MO 630106022. Office phone: 6367176700.
What is Dr. Patricia Weilert's NPI?
Dr. Patricia Weilert's National Provider Identifier (NPI) is 1316100894, issued by NPPES.
Does Dr. Patricia Weilert accept Medicare assignment?
Yes. Dr. Patricia Weilert accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patricia Weilert 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); Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (HCPCS 87811). Source: CMS Medicare Physician & Other Practitioners file.