DR. HANS E. VON WEISS (DO) – Dermatology Physician, NPI 1689667313

DR. HANS E. VON WEISS (DO) is a healthcare provider. based in Eau claire, Wisconsin. specializing in DERMATOLOGY. They hold the professional credentials DO. They hold a License No. 57672 (WI). The NPI Number for DR. HANS E. VON WEISS (DO) is 1689667313

Main info

Male
36 Years Of Experience
Accepts Medicare Assignment
Name
DR. HANS E. VON WEISS (DO)
NPI
1689667313
Phone
(608) 785-0940
Address
PO BOX 1510
Enumeration Date
29 August 2005
Last Update Date
13 September 2021

Doctor Profile

Medical School Name
DES MOINES UNIVERSITY OF OSTEOPATHIC MEDICINE AND HEALTH SCIENCES
Secondary Phone
6087850940
Graduation Year
1990 (36 years ago)
PAC ID
3678510229
Group Practice PAC ID
0345152443
Professional Enrollment ID
I20121029000754
Address ID
WI546018806LA800XXSXXX400

Contacts

Secure Messaging
hvonweiss27536@ehrdirect.mayoclinicmsg.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience73
Completeness85
Years active:20State licenses:2Other namesUpdated within 12 months

339 DERMATOLOGY in WI

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Provider Addresses for DR. HANS E. VON WEISS (DO)

  • PO BOX 1510

    EAU CLAIRE, WI 547021510

    Phone: (608) 785-0940

    Type: Mailing

  • 200 1ST ST SW

    ROCHESTER, MN 559050002

    Phone: (715) 838-5222

    Type: Mailing

  • Mayo Clinic Health System - Franciscan Healthcare Onalaska, 191, Theater Road, Onalaska, La Crosse County, Wisconsin, 54650, United States

    ONALASKA, WI 546508679

    Phone: (608) 392-5000

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2012-10-29

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20121029000754IDermatologyWITBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
17003Destruction of precancer skin growth, 2-14 growths2,747470$0
17000Destruction of precancer skin growth, 1 growth698547$0
99214Established patient office or other outpatient visit, 30-39 minutes464411$0
99213Established patient office or other outpatient visit, 20-29 minutes350293$0
17110Destruction of skin growth, 1-14 growths227202$0
View full utilization report →

Insurance plans in this area (ZIP 54702)

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Provider's Procedures

DR. HANS E. VON WEISS (DO) performs procedures in DERMATOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
DERMATOLOGYWI17003Destruction of 2-14 skin growths472144

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 0345152443View full group profile
NameSpecialtyState
-WI
P S Y C H I A T R YWI
Nurse PractitionerWI
Family PracticeWI
Family PracticeWI
Interventional Cardiology, Cardiovascular Disease (Cardiology), Emergency MedicineMN
-WI
-MN
-MN
Physician AssistantMN

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Frequently asked questions

What is the registry number for DR. HANS E. VON WEISS (DO)?
The registry entry for DR. HANS E. VON WEISS (DO) shows NPI 1689667313.
Does the public listing show DR. HANS E. VON WEISS (DO) as active?
DR. HANS E. VON WEISS (DO)'s NPI record reflects an active status in NPPES.
Which specialty label fits DR. HANS E. VON WEISS (DO)?
NPPES ties DR. HANS E. VON WEISS (DO) to Dermatology Physician in the taxonomy section. Clinical services aligned with this taxonomy classification.
Which community is linked to DR. HANS E. VON WEISS (DO)?
DR. HANS E. VON WEISS (DO) shows a connection to Eau Claire, Wisconsin in registry-derived data.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.