Hans Wagenaar, PA-C
NPI 1811955073 · Physician Assistant · Sioux Falls, SD
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hans Wagenaar, PA-C is a Physician Assistant provider in Sioux Falls, SD (NPI 1811955073).
Provider details
- NPI number
- 1811955073
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 0447 (SD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,279 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 895 | $13 |
| Manual Urinalysis Test With Examination Using Microscope, Automated81001 | 594 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 561 | $104 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 430 | $11 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 420 | $74 |
| Insertion of Needle Into Vein for Collection of Blood Sample |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 1,045 | 261 |
| Finasteride | 506 | 137 |
| Mirabegronbrand: Myrbetriq | 221 | 43 |
| Methenamine Hippurate | 195 | 32 |
| Cephalexin | 159 | 62 |
| Vibegronbrand: Gemtesa | 146 | 24 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 146 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$183 across 9 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-03
- Last updated
- 2012-02-01
Frequently asked questions
- What is Hans Wagenaar's NPI number?
- Hans Wagenaar's National Provider Identifier (NPI) is 1811955073, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hans Wagenaar's specialty?
- Hans Wagenaar is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Hans Wagenaar located?
- Hans Wagenaar's practice location on file with NPPES is 201 W 69th St, Sioux Falls, SD 57108-2403.
- What is Hans Wagenaar's phone number?
- The practice phone number listed in the NPPES registry for Hans Wagenaar is (605) 336-0635.
- Does Hans Wagenaar accept Medicare?
- Hans Wagenaar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hans Wagenaar's NPI active?
- Yes — Hans Wagenaar's NPI (1811955073) is active in the NPPES registry as of the last update on 2012-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.