Doctor profile · Federal record

Dr. John Chaconas, D.D.S.

General Practice Dentistry · General Practice Dentistry · Dickinson, TX

  • NPI 1316942337
  • 21 yrs on file
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
914 Fm 517 RD W Ste 204
Dickinson, TX 775393924
(281) 337-5262
Mailing address
2513 Flycatcher Cove Dr
League City, TX 775733915

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223G0001X — NUCC code
State licenses (2)
Texas #21185 · Louisiana #5393

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316942337. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$235
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Ultradent Products Inc 1 $234.95

By nature of payment

Gift
$235

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
112
Patients
72
Total drug cost
$471
Drug Type Claims Patients Total cost
Amoxicillin Generic 68 59 $201
Chlorhexidine Gluconate Generic 19 0 $95
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 14 13 $123
Cephalexin Generic 11 0 $53

Frequently asked questions

Auto-generated from federal data
What is Dr. John Chaconas's medical specialty?
Dr. John Chaconas practices General Practice Dentistry in Dickinson, TX.
Where does Dr. John Chaconas practice?
Dr. John Chaconas practices at 914 Fm 517 RD W Ste 204, Dickinson, TX 775393924. Office phone: 2813375262.
What is Dr. John Chaconas's NPI?
Dr. John Chaconas's National Provider Identifier (NPI) is 1316942337, issued by NPPES.