Doctor profile · Federal record
Dr. Barbara Lewallen, AUD
Audiologist (CMS: Qualified Audiologist) · Audiologist-Hearing Aid Fitter · Elmhurst, IL
- NPI 1447291794
- Accepts Medicare
- MIPS 91.4 / 100 · 2023
- 20 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1200 S. York RD
Elmhurst, IL 60126
(630) 941-2603
fax (630) 758-8494 - Mailing address
-
172 Schiller
Elmhurst, IL 60126
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- April 13, 2011
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 231H00000X — NUCC code
- State licenses (2)
- Illinois #147,00216 · Illinois #147000216
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447291794. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
400
Distinct HCPCS
2
Medicare allowed
$11,207
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92557 |
Comprehensive hearing and speech recognition test | 201 | 200 | $39 | |
92567 |
Test to assess middle ear function | 199 | 198 | $17 |
In context: peer comparison
Among 2 peers in Elmhurst Audiologist, average services per provider: 152. This provider delivers 2.6× the peer median.Frequently asked questions
What is Dr. Barbara Lewallen's medical specialty?
Dr. Barbara Lewallen practices Audiologist in Elmhurst, IL.
Where does Dr. Barbara Lewallen practice?
Dr. Barbara Lewallen practices at 1200 S. York RD, Elmhurst, IL 60126. Office phone: 6309412603.
What is Dr. Barbara Lewallen's NPI?
Dr. Barbara Lewallen's National Provider Identifier (NPI) is 1447291794, issued by NPPES.
Does Dr. Barbara Lewallen accept Medicare assignment?
Yes. Dr. Barbara Lewallen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Barbara Lewallen commonly perform?
Top Medicare-reported procedures in 2023: Comprehensive hearing and speech recognition test (HCPCS 92557); Test to assess middle ear function (HCPCS 92567). Source: CMS Medicare Physician & Other Practitioners file.