Doctor profile · Federal record
Dr. David Janssen, M.D.
Plastic Surgery Physician (CMS: Plastic and Reconstructive Surgery) · Oshkosh, WI
- NPI 1366420812
- Accepts Medicare
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2400 Witzel Ave Ste A
Oshkosh, WI 549048375
(920) 233-1540
fax (920) 651-6951
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- July 10, 2024
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 208200000X — NUCC code
- State license (1)
- Wisconsin #34699-20
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366420812. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
104
Distinct HCPCS
5
Medicare allowed
$9,264
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93971 |
Ultrasound study of one arm or leg veins with compression and maneuvers | 36 | 12 | $113 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 23 | 21 | $85 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 20 | 14 | $53 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 13 | 13 | $105 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 12 | 12 | $68 |
In context: peer comparison
Among 1 peers in Oshkosh Plastic Surgery Physician, average services per provider: 20. This provider delivers 5.2× the peer median.Open Payments
Industry payments received
All-time total
$372
Transactions
9
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Integra LifeSciences Corporation | 3 | $158.06 | |
| Mentor Worldwide LLC | 3 | $151.59 | |
| Sun Pharmaceutical Industries INC. | 1 | $30.23 | |
| Abbvie INC. | 1 | $16.04 | |
| Smith+Nephew, INC. | 1 | $15.83 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
79
Patients
29
Total drug cost
$3,804
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Progesterone (Progesterone, Micronized) | Brand | 68 | 18 | $3,687 |
| Celecoxib | Generic | 11 | 11 | $117 |
Hospital affiliations
Frequently asked questions
What is Dr. David Janssen's medical specialty?
Dr. David Janssen practices Plastic Surgery Physician in Oshkosh, WI.
Where does Dr. David Janssen practice?
Dr. David Janssen practices at 2400 Witzel Ave Ste A, Oshkosh, WI 549048375. Office phone: 9202331540.
What is Dr. David Janssen's NPI?
Dr. David Janssen's National Provider Identifier (NPI) is 1366420812, issued by NPPES.
Does Dr. David Janssen accept Medicare assignment?
Yes. Dr. David Janssen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Janssen commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS 93971); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.