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Otolaryngology in Sioux Falls, SD
Dr William H. Avery, Otolaryngologist in Sioux Falls, SD
William H. Avery is an otolaryngologist at 1310 W 22ND St in Sioux Falls, SD. View phone 605-328-8200 and NPI 1144225392.
- Specialty
- Otolaryngology
- Location
- Sioux Falls, SD
- NPI
- 1144225392
- Pricing
- Current estimate required
Pricing information
Loa does not yet have a verified provider-submitted price for this listing. Ask the provider and your insurer for a current estimate before scheduling care.
About Otolaryngology
Ear, nose, and throat (ENT) providers diagnose and treat conditions of the head and neck. Common services include sinus evaluations, hearing testing, and minor procedures.
Common services and price guides
- Hearing Test (Audiogram)Typical range: $50-$400
- Doctor Office VisitTypical range: $100-$350
- New Patient VisitTypical range: $150-$500
CMS Medicare clinician details
For NPI 1144225392, the CMS Doctors and Clinicians National Downloadable File released July 9, 2026 reports Otolaryngology.
- Medicare assignment
- Accepts the Medicare-approved amount
- Medical school
- Chicago College Of Osteopathy
- Graduation year
- 1984
CMS enrollment records list group affiliations including Hutchinson Health.
Review the CMS source dataset. Confirm current participation and services directly with the provider.
How to confirm pricing with William H. Avery DO
Published and estimated prices are a starting point. Confirm these details before scheduling to avoid surprises.
Confirm the billing code and setting
Verify the CPT or other billing code and whether care is billed as an office, outpatient, or hospital service.
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Ask your insurer about network status, deductible progress, prior authorization, and expected patient responsibility.
Get an itemized estimate
Compare the written estimate with source-labeled prices and ask which additional services could be billed.
Related provider profiles
Provider record and data sources
William H. Avery DO is published from source-labeled provider data. Registry classifications, practice locations, network participation, and contact information can change, so verify current details before care, billing, or referral.
- Primary taxonomyOtolaryngology (207Y00000X)
- NPI record datesEnumerated June 15, 2005
- Other registry namesWilliam Nelson Hole (former name)
Source: NPI Registry. Source record updated May 26, 2009. Loa profile refreshed Jul 21, 2026.
Frequently asked questions
Can I see prices for William H. Avery DO?
Loa does not yet have a verified provider-submitted price for William H. Avery DO. Ask the office for a written self-pay estimate and compare nearby source-labeled prices before scheduling.
What information is shown for William H. Avery DO?
This profile shows public provider information for Otolaryngology in Sioux Falls, SD, including contact details, NPI source information, and source-labeled price context when available.
What NPI taxonomy is listed for William H. Avery DO?
William H. Avery DO is listed as an NPI individual under Otolaryngology (207Y00000X). Registry classifications can change and do not guarantee that every listed service is currently offered.
When was NPI 1144225392 assigned to William H. Avery DO?
The NPI Registry lists June 15, 2005 as the enumeration date for NPI 1144225392. These are registry dates, not necessarily the date the provider began practicing.
What Medicare specialty does CMS list for William H. Avery DO?
The CMS Doctors and Clinicians file lists Otolaryngology for NPI 1144225392. Medicare enrollment details can change, so confirm current credentials, participation, and services directly.
Does William H. Avery DO accept Medicare assignment?
The CMS record indicates that William H. Avery DO accepts the Medicare-approved amount as payment in full. Confirm current participation, network status, and patient responsibility before care.
How should I confirm care details with William H. Avery DO?
Contact the office before care to confirm the location, appointment availability, network participation, exact service and billing code, and all expected professional or facility fees.
How can William H. Avery DO update this profile?
The provider or an authorized representative can claim the profile or suggest a correction. Loa reviews submitted changes before publishing them.