Dr. Caroline Bonesteel Williams , AuD
Audiologist โข Austin, TX
11503 Spicewood Pkwy
Austin, TX 787502601
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on June 8, 2005; this date does not establish years in practice.
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Published CMS data list 374 Original Medicare Part B services in 2017.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2017. Published rows only; this is not a quality measure.
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Published Part B service records, 2017:
- 92557 โ Comprehensive hearing and speech recognition test: 181 service units.
- 92550 โ Test for eardrum and muscle function: 101 service units.
- 92567 โ Test to assess middle ear function: 92 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2017. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2016 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2017). CPT notice
See the full table ยท Guide: How to read Medicare Part B data
Practice Location & Contact Primary Location
11503 Spicewood Pkwy
Austin, TX 787502601
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Audiologist: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare-allowed amount
About $10,158 in 2017
The total amount Medicare approved for these services in 2017. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2017.
Paid by Medicare
About $6,674 in 2017
The part of the Medicare-allowed amount that Medicare itself paid in 2017, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2017.
NPI first issued
2005
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Compared with the same specialty in Austin and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part B
Comparisons use 2024 data. The latest CMS data for Dr. Williams are from 2017.
127 active clinicians are listed under Audiologist with a practice address in Austin, TX (1,478 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Austin
0% of these 127 clinicians have the CMS telehealth indicator.
33.1% of these 127 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
CMS data for Medicare Part B services are available for 2017 only.
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Medicare-allowed amount
CMS data for Medicare-allowed amount are available for 2017 only.
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Paid by Medicare
CMS data for Medicare payment amount are available for 2017 only.
Sources: CMS Medicare Physician & Other Practitioners (2017), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2017; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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92557
Comprehensive hearing and speech recognition test
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181 | 173 | $105.00 | $37.22 |
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92550
Test for eardrum and muscle function
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101 | 98 | $82.00 | $20.89 |
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92567
Test to assess middle ear function
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92 | 88 | $47.00 | $14.25 |
Source: CMS Part B by Provider and Service, 2017; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2020-12-31NUCC Taxonomy Code: 231H00000X
(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 11503 SPICEWOOD PKWY, AUSTIN, TX 787502601 (Tel: 5125533813)
Registered at 11503 SPICEWOOD PKWY, AUSTIN, TX 787502601 (Tel: 5125533813)
NPI status registered as active in NPPES database
Registered at 11803 BROOKWOOD RD, AUSTIN, TX 787502711 (Tel: 2817728876)
Registered at 11803 BROOKWOOD RD, AUSTIN, TX 787502711 (Tel: 2817728876)
Recorded as CAROLINE WILLIAMS, AUD
Audiologist-Hearing Aid Fitter (license number reported to NPPES: TX 91029)
Audiologist (license number reported to NPPES: TX 51457)
NPI status registered as active in NPPES database
Registered at 915 GESSNER RD, STE 225, HOUSTON, TX 770242527 (Tel: 7134675787)
Registered at 25903 RAVENSIDE DR, KATY, TX 774946723 (Tel: 7134675787)
Recorded as CAROLINE WILLIAMS, AUD
Audiologist (license number reported to NPPES: TX 51457)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Audiologists in Austin
- Amy Gensler, MA
- Abeda Mueed, MA
- Dr. Cassandra Shipp, AuD
- Dr. Rachel Spinuzza, AuD
- Dr. Kandice Ahlberg, AuD
- Dr. Rebecca Budnick, AuD
Mailing Address
11503 Spicewood Pkwy
Austin, TX 787502601
Phone: 5125533813