Holly Bonnichsen, AUD
NPI 1942723838 · Audiologist · Sioux Falls, SD
Provider details
- NPI number
- 1942723838
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AUD
- Sex
- Female
- Sole proprietor
- No
- License
- 462A (SD)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
456 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Comprehensive Hearing and Speech Recognition Test92557 | 126 | $35 |
| Test to Assess Middle Ear Function92567 | 124 | $16 |
| Analysis and Reprogramming of Inner Ear Implant (7 Years Or Older)92604 | 108 | $87 |
| Evaluation of Hearing Function Related to Surgically Implanted Hearing Device, First Hour92626 | 58 | $83 |
| Analysis and Programming of Inner Ear Implant (7 Years Or Older)92603 | 20 | $144 |
| Evaluation of Hearing Function Related to Surgically Implanted Hearing Device, Each Additional 15 Minutes92627 | 20 | $20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-07-21
- Last updated
- 2017-07-21
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.