Doctor profile · Federal record

Dr. Sol Barros, M.S.

Audiologist-Hearing Aid Fitter · Audiologist · Grass Valley, CA

  • NPI 1831132943
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
101 Margaret Ln, Suite D
Grass Valley, CA 959454207
(530) 272-2247
fax (530) 272-4120

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
August 8, 2014
Specialty taxonomy
237600000X — NUCC code
State licenses (2)
California #AU1699 · California #AU 1699
Medicaid
CA #AU0016990

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831132943. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
311
Distinct HCPCS
3
Medicare allowed
$10,168
HCPCS Description Services Patients Avg allowed
92550 Test for eardrum and muscle function 147 147 $23
92557 Comprehensive hearing and speech recognition test 146 146 $38
92625 Evaluation of hearing ringing in ear 18 18 $71

In context: peer comparison

Among 2 peers in this city , average services per provider: 90. This provider delivers 3.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Sol Barros's medical specialty?
Dr. Sol Barros practices Audiologist-Hearing Aid Fitter in Grass Valley, CA.
Where does Dr. Sol Barros practice?
Dr. Sol Barros practices at 101 Margaret Ln, Grass Valley, CA 959454207. Office phone: 5302722247.
What is Dr. Sol Barros's NPI?
Dr. Sol Barros's National Provider Identifier (NPI) is 1831132943, issued by NPPES.
What procedures does Dr. Sol Barros commonly perform?
Top Medicare-reported procedures in 2023: Test for eardrum and muscle function (HCPCS 92550); Comprehensive hearing and speech recognition test (HCPCS 92557); Evaluation of hearing ringing in ear (HCPCS 92625). Source: CMS Medicare Physician & Other Practitioners file.