Dr. Michael K Thelen , AuD
Audiologist-Hearing Aid Fitter • Appleton, WI
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Michael Thelen has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. Michael Thelen, AuD was a registered Audiologist-Hearing Aid Fitter practicing in Appleton, WI. Throughout an active medical career spanning 14 years, Dr. Thelen provided care at the practice location at 2245 S ONEIDA STREET until profile deactivation on 2021-02-12.
Historical Medicare Part B clinical services included comprehensive hearing and speech recognition test. Public procedure reimbursement records and service volume details are provided below for historical transparency.
Practice Location & Contact Primary Location
2245 S Oneida Street
Appleton, WI 54915
Specialty Benchmarks & Practice Insights
Comparative analytics for Audiologist-Hearing Aid Fitter in Appleton, WI
Practicing in Appleton, WI (37 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
92557
Comprehensive hearing and speech recognition test
|
13 | 13 | $95.00 | $35.84 |
Medical Specialties & State Licenses
NUCC Taxonomy Code: 237600000X
An audiologist/hearing aid fitter is the professional who specializes in evaluating and treating people with hearing loss, conducts a wide variety of tests to determine the exact nature of an individual's hearing problem, presents a variety of treatment options to patients, dispenses and fits hearing aids, administers tests of balance to evaluate dizziness and provides hearing rehabilitation training. This classification should be used where individuals are licensed as "audiologist-hearing aid fitters" as opposed to states that license individuals as "audiologists".
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on February 12, 2021
NPI status registered as active in NPPES database
Registered at 2245 S ONEIDA STREET, APPLETON, WI 54915 (Tel: 9207319611)
Registered at 2245 S ONEIDA STREET, APPLETON, WI 54915 (Tel: 9207319611)
Recorded as MICHAEL THELEN, AUD
Audiologist-Hearing Aid Fitter (License #165 in WI)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
2245 S Oneida Street
Appleton, WI 54915
Phone: 9207319611
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