Provider Profile
Cathy L. Dreifuerst, AU.D.
Unclaimed ProfileAbout Dr. Dreifuerst
Cathy L. Dreifuerst, AU.D. is an audiologist based in Oshkosh, WI. Medicare claims data shows Cathy provided 44 services to 43 patients. The services billed most often include comprehensive hearing and speech recognition test and test to assess middle ear function. The provider's National Provider Identifier (NPI) is 1750341285.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (920) 969-1768
- Email not available
Practice Locations
515 S WASHBURN ST STE 200
Oshkosh, WI 54904
855 N Westhaven Dr
Oshkosh, WI 54904
Conditions Supported and Services
Within Audiology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Balance & Inner Ear
- Balance Problems and Fall Risk
- Benign paroxysmal positional vertigo
- Ménière's disease
- Motion sickness
- Vestibular neuritis
Brain & Hearing
Dizziness & Balance
Ear & Hearing
- Acoustic Neuroma
- Age-Related Hearing Loss
- Difficulty Hearing in Noise
- Eustachian tube dysfunction
- Fluid in the Ear
- Hearing Loss in One Ear
- Hearing Own Voice Echoing
- Noise-Induced Hearing Damage
- Otosclerosis
- Perforated eardrum
- Sudden Hearing Loss
Ear Conditions
Ear Pressure
Ear Symptoms
Hearing
- Auditory Neuropathy
- Autoimmune Inner Ear Disease
- Conductive hearing loss
- Hearing Double Pitches
- Hearing Loss from Medications
Infections
Pediatric Hearing
Sound Sensitivity
Procedures & services
Most searched procedures
Balance Testing
Balance Treatment
Device Maintenance
Device Support
Diagnostic Exams
Diagnostics
- Auditory Brainstem Response Test
- Auditory Processing Disorder Testing
- Inner Ear Hair Cell Test
- Tympanometry
- VNG Eye Movement Balance Test
Hearing Aids
- Assistive Listening Device Consultation
- Ear Mold Impression
- Hearing Aid Consultation
- Hearing Aid Demo and Trial
- Hearing Aid Repair and Cleaning
- Hearing Aid Reprogramming
- Invisible Hearing Aid Fitting
- Over-The-Counter Hearing Aid Check
- Real-Ear Measurement
- Single-Sided Deafness Hearing Aid Fitting
Hearing Evaluations
Hearing Protection
- Custom Earplugs
- Custom Motorcycle Earplugs
- Custom Shooting Earplugs
- Custom Sleep Earplugs
- Custom Swim Plugs
- Musician Earplugs
Hearing Rehabilitation
Implants
Pediatric Testing
Tinnitus Management
Tinnitus Treatment
Workplace Health
Procedures Most Often Billed to Medicare
44 services · 43 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Comprehensive hearing and speech recognition test | Treatment | 92557 |
24 | Less often than most peers in Audiologist |
| Test to assess middle ear function | Treatment | 92567 |
20 | Less often than most peers in Audiologist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other audiologists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 13 related providers in 2 groups
Other audiologists in Oshkosh 5
Same specialty, same city.
Also performs Comprehensive hearing and speech recognition test 8
Providers in WI who bill this service to Medicare most often.
Common questions
What is Cathy L. Dreifuerst's specialty?
Cathy L. Dreifuerst is an audiologist in Oshkosh, WI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Cathy L. Dreifuerst?
Cathy L. Dreifuerst is listed at 515 S Washburn St Ste 200, Oshkosh, WI 54904. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Cathy L. Dreifuerst?
The number on file is (920) 969-1768. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Cathy L. Dreifuerst?
Cathy L. Dreifuerst's National Provider Identifier is 1750341285. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Cathy L. Dreifuerst have?
Cathy L. Dreifuerst has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What is Cathy L. Dreifuerst known for?
According to Medicare billing data, Cathy L. Dreifuerst provides treatments such as comprehensive hearing and speech recognition test and test to assess middle ear function. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Cathy L. Dreifuerst's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Cathy L. Dreifuerst. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.