Physician Profile
Unclaimed ProfileAbout BLONZ
Sivan Blonz, MS is a qualified audiologist based in Park Ridge, IL. Medicare claims data shows Sivan provided 120 services to 118 patients.
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
- (847) 674-5585
- Email not available
Practice Locations
2604 DEMPSTER ST STE 501
Park Ridge, IL 60068
Procedures Most Often Billed to Medicare
120 services · 118 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Test to assess middle ear function | Treatment | 92567 |
61 |
| Comprehensive hearing and speech recognition test | Treatment | 92557 |
59 |
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.
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.
Other qualified audiologists in Park Ridge 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 1997 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Test to assess middle ear function 7
Providers in IL who bill this service to Medicare most often.
Common questions
What is Dr. Blonz's specialty?
Dr. Blonz is a qualified audiologist in Park Ridge, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “QUALIFIED AUDIOLOGIST”.
NPI registry
Where can I find Dr. Blonz?
Dr. Blonz is listed at 2604 DEMPSTER ST STE 501, Park Ridge, IL 60068. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Blonz?
The number on file is (847) 674-5585. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Blonz?
Dr. Blonz's National Provider Identifier is 1558550475. 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. Blonz's medical education?
Dr. Blonz attended Other, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Blonz have?
Dr. Blonz has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Blonz known for?
According to Medicare billing data, Dr. Blonz provides treatments such as test to assess middle ear function and comprehensive hearing and speech recognition test. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Blonz's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Blonz. 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.