Doctor profile · Federal record

Dr. Charlotte Vonn, MD

Emergency Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Winnsboro, LA

  • NPI 1285977710
  • Accepts Medicare
  • 13 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2106 Loop RD
Winnsboro, LA 712953344
(318) 435-9411
Mailing address
200 W 134Th Pl
Cut Off, LA 703454143

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
February 24, 2025
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Louisiana #MD.207500
Medicaid
LA #2329260

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285977710. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
28
Distinct HCPCS
2
Medicare allowed
$4,067
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 16 16 $165
99284 Emergency department visit with moderate level of medical decision making 12 12 $118

In context: peer comparison

Among 2 peers in Winnsboro Emergency Medicine Physician, average services per provider: 57. This provider delivers 0.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
35
Patients
35
Total drug cost
$156
Drug Type Claims Patients Total cost
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 19 19 $78
Ondansetron Odt (Ondansetron) Brand 16 16 $78

Frequently asked questions

Auto-generated from federal data
What is Dr. Charlotte Vonn's medical specialty?
Dr. Charlotte Vonn practices Emergency Medicine Physician in Winnsboro, LA.
Where does Dr. Charlotte Vonn practice?
Dr. Charlotte Vonn practices at 2106 Loop RD, Winnsboro, LA 712953344. Office phone: 3184359411.
What is Dr. Charlotte Vonn's NPI?
Dr. Charlotte Vonn's National Provider Identifier (NPI) is 1285977710, issued by NPPES.
Does Dr. Charlotte Vonn accept Medicare assignment?
Yes. Dr. Charlotte Vonn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charlotte Vonn commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.