Doctor profile · Federal record

Dr. Michelle Koley, M.A., CCC-A

Audiologist (CMS: Qualified Audiologist) · Westfield, IN

  • NPI 1851593578
  • Accepts Medicare
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
19800 East St Ste 120
Westfield, IN 460743833
(463) 622-9370
fax (463) 622-9371
Additional location
6640 Parkdale Pl, Ste O
Indianapolis, IN 462545656
(317) 844-7059
fax (317) 573-4352
Mailing address
9002 N Meridian St, Ste 222
Indianapolis, IN 462605350

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
April 16, 2025
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
231H00000X — NUCC code
State license (1)
Indiana #23002249A
Medicaid
IN #200647470

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851593578. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
466
Distinct HCPCS
9
Medicare allowed
$24,479
HCPCS Description Services Patients Avg allowed
92547 Use of electrodes during balance testing 100 78 $10
92546 Test for abnormal eye movement using a rotating chair 66 66 $116
92517 Vemp testing of lower branch of inner ear nerve with interpretation and report 65 65 $72
92540 Evaluation and testing for balance with recording 62 62 $102
92541 Test for abnormal eye movement with recording 40 24 $24
92542 Test for abnormal eye movement using 3 positions with recording 38 22 $27
92557 Comprehensive hearing and speech recognition test 38 38 $35
92538 Test to assess balance during warm or cool irrigation in both ears 37 37 $21
92537 Test to assess balance during warm and cool irrigation in both ears 20 20 $38

In context: peer comparison

Among 1 peers in this city , average services per provider: 51. This provider delivers 9.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Michelle Koley's medical specialty?
Dr. Michelle Koley practices Audiologist in Westfield, IN.
Where does Dr. Michelle Koley practice?
Dr. Michelle Koley practices at 19800 East St Ste 120, Westfield, IN 460743833. Office phone: 4636229370.
What is Dr. Michelle Koley's NPI?
Dr. Michelle Koley's National Provider Identifier (NPI) is 1851593578, issued by NPPES.
Does Dr. Michelle Koley accept Medicare assignment?
Yes. Dr. Michelle Koley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michelle Koley commonly perform?
Top Medicare-reported procedures in 2023: Use of electrodes during balance testing (HCPCS 92547); Test for abnormal eye movement using a rotating chair (HCPCS 92546); Vemp testing of lower branch of inner ear nerve with interpretation and report (HCPCS 92517). Source: CMS Medicare Physician & Other Practitioners file.