Doctor profile · Federal record
Dr. Peter Knabel, D.O.
Dermatology Physician (CMS: Dermatology) · Dermatology Physician · Dermatology Physician · Mohs-Micrographic Surgery Physician · Dermatology Physician · Waukesha, WI
- NPI 1245543495
- Accepts Medicare
- 17 yrs in practice
- Licensed in 4 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
W231N1440 Corporate CT
Waukesha, WI 531861303
(262) 896-6000 - Additional location
-
7690 Discovery Dr
West Chester, OH 450696542
(513) 475-7630
fax (513) 475-7636 - Mailing address
-
Po Box 735044
Chicago, IL 606735044
Credentials & registration
- NPI registered
- July 2010 — 16 yrs on file
- Profile last updated
- April 3, 2026
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State licenses (4)
- Wisconsin #100512 · Missouri #2010019769 · Ohio #34.012777 · Oklahoma #5332
- Medicaid
- WI #100231592
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245543495. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
668
Distinct HCPCS
10
Medicare allowed
$193,082
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17311 |
Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks | 259 | 226 | $404 | |
17312 |
Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks | 80 | 63 | $251 | |
12032 |
Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm | 57 | 56 | $158 | |
12052 |
Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.6-5.0 cm | 57 | 57 | $121 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 33 | 29 | $82 | |
17313 |
Removal and microscopic exam of growth of trunk, arms, or legs, 1-5 tissue blocks | 29 | 27 | $424 | |
11102 |
Biopsy of related skin growth, first growth | 28 | 27 | $50 | |
14060 |
Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less | 25 | 25 | $666 | |
12042 |
Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm | 19 | 19 | $130 | |
17000 |
Destruction of precancer skin growth, 1 growth | 17 | 16 | $38 |
In context: peer comparison
Among 4 peers in Waukesha Dermatology Physician, average services per provider: 110. This provider delivers 6.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
85
Patients
84
Total drug cost
$758
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 31 | 30 | $179 |
| Doxycycline Hyclate | Generic | 28 | 28 | $318 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 14 | 14 | $125 |
| Doxycycline Monohydrate | Generic | 12 | 12 | $136 |
Frequently asked questions
What is Dr. Peter Knabel's medical specialty?
Dr. Peter Knabel practices Dermatology Physician in Waukesha, WI.
Where does Dr. Peter Knabel practice?
Dr. Peter Knabel practices at W231N1440 Corporate CT, Waukesha, WI 531861303. Office phone: 2628966000.
What is Dr. Peter Knabel's NPI?
Dr. Peter Knabel's National Provider Identifier (NPI) is 1245543495, issued by NPPES.
Does Dr. Peter Knabel accept Medicare assignment?
Yes. Dr. Peter Knabel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Knabel commonly perform?
Top Medicare-reported procedures in 2023: Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks (HCPCS 17311); Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks (HCPCS 17312); Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm (HCPCS 12032). Source: CMS Medicare Physician & Other Practitioners file.