Doctor profile · Federal record

Dr. Hans von Weiss, DO

Dermatology Physician (CMS: Dermatology) · Dermatology Physician · Onalaska, WI

  • NPI 1689667313
  • Accepts Medicare
  • 36 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
191 Theater Road
Onalaska, WI 546508679
(608) 392-5000
Mailing address
200 1St St Sw
Rochester, MN 559050002

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
September 13, 2021
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207N00000X — NUCC code
State licenses (2)
Wisconsin #57672 · Massachusetts #744667

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689667313. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,149
Distinct HCPCS
10
Medicare allowed
$156,081
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 1,398 250 $2
17003 Destruction of precancer skin growth, 2-14 growths 1,349 220 $2
17000 Destruction of precancer skin growth, 1 growth 382 290 $44
17000 Destruction of precancer skin growth, 1 growth 316 257 $46
99214 Established patient office or other outpatient visit, 30-39 minutes 256 218 $93
99214 Established patient office or other outpatient visit, 30-39 minutes 208 193 $93
99213 Established patient office or other outpatient visit, 20-29 minutes 184 155 $63
99213 Established patient office or other outpatient visit, 20-29 minutes 166 138 $63
17110 Destruction of skin growth, 1-14 growths 116 106 $63
17110 Destruction of skin growth, 1-14 growths 111 96 $63

In context: peer comparison

Among 3 peers in this city , average services per provider: 184. This provider delivers 28× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
998
Patients
522
Total drug cost
$619,609
Drug Type Claims Patients Total cost
Imiquimod Generic 297 154 $12,036
Mometasone Furoate Generic 124 80 $2,568
Clobetasol Propionate Generic 82 46 $8,409
Doxycycline Monohydrate Generic 62 34 $1,462
Fluorouracil Generic 57 48 $5,559
Selenium Sulfide Generic 54 28 $722
Otezla (Apremilast) Brand 46 0 $224,464
Ketoconazole Generic 45 26 $728
Ciclopirox (Ciclopirox Olamine) Brand 43 21 $603
Fluticasone Propionate Generic 37 25 $445

Frequently asked questions

Auto-generated from federal data
What is Dr. Hans von Weiss's medical specialty?
Dr. Hans von Weiss practices Dermatology Physician in Onalaska, WI.
Where does Dr. Hans von Weiss practice?
Dr. Hans von Weiss practices at 191 Theater Road, Onalaska, WI 546508679. Office phone: 6083925000.
What is Dr. Hans von Weiss's NPI?
Dr. Hans von Weiss's National Provider Identifier (NPI) is 1689667313, issued by NPPES.
Does Dr. Hans von Weiss accept Medicare assignment?
Yes. Dr. Hans von Weiss accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hans von Weiss commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.