Physician Profile
Unclaimed ProfileAbout ILLICH
David M Illich, AUD, C.C.C.A. is a qualified audiologist practicing in Escondido, CA. David is also listed as specializing in audiologist. According to Medicare claims data, David cared for 453 Medicare patients across 457 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (760) 489-6901
- Email not available
Practice Locations
1045 E VALLEY PKWY
Escondido, CA 92025
Procedures Most Often Billed to Medicare
457 services · 453 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Comprehensive hearing and speech recognition test | Treatment | 92557 |
230 |
| Test to assess middle ear function | Treatment | 92567 |
227 |
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 qualified audiologists at this location 4
Same specialty, same street address — most likely the same department or group.
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 — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1979 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Comprehensive hearing and speech recognition test 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Dr. Illich specialize in?
Dr. Illich is a qualified audiologist in Escondido, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “QUALIFIED AUDIOLOGIST”.
NPI registry
Where is Dr. Illich located?
Dr. Illich is listed at 1045 E VALLEY PKWY, Escondido, CA 92025. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Illich's phone number?
The number on file is (760) 489-6901. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Illich's NPI number?
Dr. Illich's National Provider Identifier is 1528125754. 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
Where did Dr. Illich go to medical school?
Dr. Illich attended Other, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Illich been practicing?
Dr. Illich has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Illich do most often?
According to Medicare billing data, Dr. Illich 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
Has Dr. Illich confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Illich. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.