Doctor profile · Federal record
Dr. John Gernetzke, D.D.S.
Dentist · Evansville, WI
- NPI 1629050026
- 21 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
109 S Madison St
Evansville, WI 535361319
(608) 882-4441
fax (608) 882-4967
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 122300000X — NUCC code
- State license (1)
- Wisconsin #4078
- Medicaid
- WI #33688500
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629050026. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$68
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Patterson Companies, INC. | 1 | $58.22 | |
| Ultradent Products INC | 2 | $9.32 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
39
Patients
21
Total drug cost
$143
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 28 | 21 | $98 |
| Azithromycin | Generic | 11 | 0 | $45 |
Frequently asked questions
What is Dr. John Gernetzke's medical specialty?
Dr. John Gernetzke practices Dentist in Evansville, WI.
Where does Dr. John Gernetzke practice?
Dr. John Gernetzke practices at 109 S Madison St, Evansville, WI 535361319. Office phone: 6088824441.
What is Dr. John Gernetzke's NPI?
Dr. John Gernetzke's National Provider Identifier (NPI) is 1629050026, issued by NPPES.