Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Renee L.g. Koffend, AUD, CCC-A

Individual provider Audiologist · NPI 1083715684

Dr. Renee L.g. Koffend, AUD, CCC-A is a Qualified Audiologist in Tamuning, Guam. Qualified in 1990, 36 years ago. Accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
36
Licensed in
MI
In the registry since
2006
What do these letters mean?
AUD — Doctor of Audiology
A hearing specialist who tests hearing and fits hearing aids.
CCC-A — Certificate of Clinical Competence in Audiology
An audiologist certified by ASHA.

See every abbreviation used in this directory →

Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

341 S Marine Corps Dr R.k Plz Ste 101B
Tamuning, GU 96913-3970
Phone: (671) 989-8378

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence 1601000192 (MI)

Record details

NPI number1083715684
Entity typeIndividual (Type 1)
GenderFemale
Credentials AUD , CCC-A
Sole proprietorNo
NPI enumeratedSeptember 26, 2006
Last updated in NPPESDecember 13, 2016

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyQUALIFIED AUDIOLOGIST
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients153
Services billed 458 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Other providers in Tamuning