What is Hans Wagenaar's specialty?

Hans Wagenaar (NPI 1811955073) is a Medicare-billing provider whose primary specialty is Physician Assistant in Sioux Falls, SD.

Where does Hans Wagenaar practice?

Hans Wagenaar practices in Sioux Falls, SD, based on the location reported in the CMS Medicare provider datasets for NPI 1811955073.

How much does Medicare pay Hans Wagenaar?

Hans Wagenaar (NPI 1811955073) received approximately $155K in total Medicare Part B payments, serving 932 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1811955073

Hans WagenaarPA-C

PRACTICEUROLOGY SPECIALISTS CHARTEREDSee all providers at this practice →

Physician AssistantSioux Falls, SDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,509

Unique beneficiaries

—

Total services

9,204

Distinct HCPCS

Medicare payment

$150K

Peer benchmark

Total Medicare services vs. 496 Physician Assistant providers in SD — top quintile (cohort median 283).

PRESCRIBING · PART D · 2024

Total Rx claims

4,130

Beneficiaries

—

Total drug cost

$308K

Distinct drugs

Brand share

26.3%

Top prescribed drugs

Tamsulosin Hcl1,045 claims

Finasteride506 claims

Mirabegron221 claims

Methenamine Hippurate195 claims

Cephalexin159 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$629

Payment records

By payment type

Food and Beverage$629

Top paying entities

Food and Beverage$629

REFERRAL NETWORK

Where Hans Wagenaar's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 34 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SANFORD HEALTH NETWORK	42	124
ROSINSKY, DAVID	42	148
Benjamin Klinkhammer Physician Assistant · Sioux Falls, SD	35	54
Eugene Park Urology · Sioux Falls, SD	33	70
Bryan Barness Diagnostic Radiology · Sioux Falls, SD	28	55
Amber Chambers Physician Assistant · Sioux Falls, SD	27	37
Charles Flohr Diagnostic Radiology · Sioux Falls, SD	24	37
Suzanne Woodward Diagnostic Radiology · Sioux Falls, SD	24	32
Angela Mathiason Physician Assistant · Sioux Falls, SD	21	36
Mohammad Qamar Nephrology · Sioux Falls, SD	18	34
HEART HOSPITAL OF SOUTH DAKOTA LLC	18	31
Joseph Jordahl Diagnostic Radiology · Sioux Falls, SD	18	28

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events