Doctor profile · Federal record

Dr. Rachel Freyberg, AU.D.

Audiologist (CMS: Qualified Audiologist) · Farmington Hills, MI

  • NPI 1477238640
  • Accepts Medicare
  • 3 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
30055 Northwestern Hwy Ste 101
Farmington Hills, MI 483343260
(248) 865-4166
Mailing address
1784 Kirts Blvd Apt 216
Troy, MI 480844340

Credentials & registration

NPPES · NUCC
NPI registered
June 2023 — 3 yrs on file
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
231H00000X — NUCC code
State license (1)
Michigan #1601001107

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477238640. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
173
Distinct HCPCS
3
Medicare allowed
$6,474
HCPCS Description Services Patients Avg allowed
92557 Comprehensive hearing and speech recognition test 132 132 $37
92552 Test for hearing various pitches using earphone 21 21 $35
92556 Test for ability to detect and repeat spoken words with speech recognition 20 20 $42

In context: peer comparison

Among 3 peers in Farmington Hills Audiologist, average services per provider: 49. This provider delivers 3.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Rachel Freyberg's medical specialty?
Dr. Rachel Freyberg practices Audiologist in Farmington Hills, MI.
Where does Dr. Rachel Freyberg practice?
Dr. Rachel Freyberg practices at 30055 Northwestern Hwy Ste 101, Farmington Hills, MI 483343260. Office phone: 2488654166.
What is Dr. Rachel Freyberg's NPI?
Dr. Rachel Freyberg's National Provider Identifier (NPI) is 1477238640, issued by NPPES.
Does Dr. Rachel Freyberg accept Medicare assignment?
Yes. Dr. Rachel Freyberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rachel Freyberg commonly perform?
Top Medicare-reported procedures in 2023: Comprehensive hearing and speech recognition test (HCPCS 92557); Test for hearing various pitches using earphone (HCPCS 92552); Test for ability to detect and repeat spoken words with speech recognition (HCPCS 92556). Source: CMS Medicare Physician & Other Practitioners file.