Doctor profile · Federal record

Dr. Rebecca Lewis, AU.D.

Audiologist (CMS: Qualified Audiologist) · Los Angeles, CA

  • NPI 1689827057
  • Accepts Medicare
  • 18 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
11645 Wilshire Blvd Ste 600
Los Angeles, CA 900256807
(310) 477-5558
fax (310) 477-7281
Additional location
1640 Marengo St Fl 6
Los Angeles, CA 900331036
(213) 764-2843
Mailing address
Po Box 31309
Los Angeles, CA 900310309

Credentials & registration

NPPES · NUCC
NPI registered
October 2008 — 18 yrs on file
Profile last updated
November 22, 2022
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
231H00000X — NUCC code
State license (1)
California #AU2638

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689827057. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
695
Distinct HCPCS
7
Medicare allowed
$33,048
HCPCS Description Services Patients Avg allowed
92627 Evaluation of hearing function related to surgically implanted hearing device, each additional 15 minutes 208 43 $23
92550 Test for eardrum and muscle function 121 109 $25
92557 Comprehensive hearing and speech recognition test 119 107 $41
92626 Evaluation of hearing function related to surgically implanted hearing device, first hour 112 47 $96
92588 Placement of ear probe for computerized measurement of repeated sounds with interpretation and report 58 53 $10
92604 Analysis and reprogramming of inner ear implant (7 years or older) 57 20 $102
92603 Analysis and programming of inner ear implant (7 years or older) 20 15 $168

In context: peer comparison

Among 15 peers in Los Angeles Audiologist, average services per provider: 95. This provider delivers 7.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Rebecca Lewis's medical specialty?
Dr. Rebecca Lewis practices Audiologist in Los Angeles, CA.
Where does Dr. Rebecca Lewis practice?
Dr. Rebecca Lewis practices at 11645 Wilshire Blvd Ste 600, Los Angeles, CA 900256807. Office phone: 3104775558.
What is Dr. Rebecca Lewis's NPI?
Dr. Rebecca Lewis's National Provider Identifier (NPI) is 1689827057, issued by NPPES.
Does Dr. Rebecca Lewis accept Medicare assignment?
Yes. Dr. Rebecca Lewis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rebecca Lewis commonly perform?
Top Medicare-reported procedures in 2023: Evaluation of hearing function related to surgically implanted hearing device (HCPCS 92627); Test for eardrum and muscle function (HCPCS 92550); Comprehensive hearing and speech recognition test (HCPCS 92557). Source: CMS Medicare Physician & Other Practitioners file.