Physician Profile
Unclaimed ProfileAbout AVERY
William H. Avery, DO practises otolaryngology in Sioux Falls, SD. William is a 1984 graduate of Chicago College of Osteopathy. William is also listed as specialising in otolaryngology (ent).
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Avery's specialty?
Dr. Avery is an otolaryngology in Sioux Falls, SD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OTOLARYNGOLOGY”.
NPI registry
Where can I find Dr. Avery?
Dr. Avery is listed at 1310 W 22ND ST, Sioux Falls, SD 57105. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Avery?
The number on file is (605) 328-8200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Avery's NPI number?
Dr. Avery's National Provider Identifier is 1144225392. 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
What is Dr. Avery's medical education?
Dr. Avery attended Chicago College of Osteopathy, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Avery been practising?
Dr. Avery has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Avery known for?
According to Medicare billing data, Dr. Avery provides treatments such as exam of ear using a microscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Avery confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Avery. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (605) 328-8200
- Email not available
Practice Locations
1310 W 22ND ST
Sioux Falls, SD 57105
Procedures Most Often Billed to Medicare
158 services · 132 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Exam of ear using a microscope | Treatment | 92504 |
26 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
42 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
36 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
34 |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
20 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other otolaryngology specialists at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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 — 23 related providers in 4 groups
Other otolaryngology specialists in Sioux Falls 4
Same specialty, same city.
Trained at Chicago College of Osteopathy 7
Other providers in the same specialty who trained at the same institution.
Class of 1984 at Chicago College of Osteopathy 5
Providers who graduated from the same medical school in the same year.
Also performs Exam of ear using a microscope 7
Providers in SD who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.