Doctor profile · Federal record

Dr. John Gagnon, DDS

Oral & Maxillofacial Surgery (D.M.D.) · Oral and Maxillofacial Surgery (Dentist) · Wichita, KS

  • NPI 1619911641
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3510 N Ridge RD, Ste 500
Wichita, KS 672051224
(316) 722-0800
fax (316) 722-5822
Additional location
10111 E 21St St N
Wichita, KS 672063508

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
November 12, 2019
Specialty taxonomy
204E00000X — NUCC code
State license (1)
Kansas #6850
Medicaid
KS #100317420A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619911641. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
19
Distinct HCPCS
1
Medicare allowed
$1,276
HCPCS Description Services Patients Avg allowed
99202 New patient office or other outpatient visit, 15-29 minutes 19 19 $67

In context: peer comparison

Among 1 peers in Wichita Oral & Maxillofacial Surgery (D.M.D.), average services per provider: 19. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$133
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
DePuy Synthes Sales INC. 1 $94.57
Straumann USA LLC 1 $38.70

By nature of payment

Food and Beverage
$95
Gift
$39

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
410
Patients
353
Total drug cost
$1,883
Drug Type Claims Patients Total cost
Chlorhexidine Gluconate Generic 199 172 $825
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 108 95 $433
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 60 53 $436
Clindamycin Hcl Generic 25 17 $159
Ondansetron Odt (Ondansetron) Brand 18 16 $31

Frequently asked questions

Auto-generated from federal data
What is Dr. John Gagnon's medical specialty?
Dr. John Gagnon practices Oral & Maxillofacial Surgery (D.M.D.) in Wichita, KS.
Where does Dr. John Gagnon practice?
Dr. John Gagnon practices at 3510 N Ridge RD, Wichita, KS 672051224. Office phone: 3167220800.
What is Dr. John Gagnon's NPI?
Dr. John Gagnon's National Provider Identifier (NPI) is 1619911641, issued by NPPES.
What procedures does Dr. John Gagnon commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99202). Source: CMS Medicare Physician & Other Practitioners file.