CLIA lab

CLIA 23D0989159: Gary S Ruoff, DO, PC

Traverse City, MI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 23D0989159 belongs to Gary S Ruoff, DO, PC in Traverse City, MI.

Certificate for Provider-Performed Microscopy Procedures, effective July 19, 2025, expires July 18, 2027.

Active in the CMS Provider of Services file posted October 16, 2026.

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Run it in Rivvi

Map your lab's test names to LOINC codes

Open in Rivvi

Free to start. Opens Rivvi, the AI workspace for healthcare teams.

Certificate

Certificate type
Certificate for Provider-Performed Microscopy Procedures
Certificate effective
July 19, 2025
Certificate expiration
July 18, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
July 19, 2001
Facility type
Physician office
Ownership (control type)
Proprietary
Lab classification
CLIA laboratory

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
23D0989159
Lab name
Gary S Ruoff, DO, PC
Address
201 S Garfield Avenue, Traverse City, MI 49686
Phone
(231) 935-0580
Fax
(231) 935-0584

Annual test volume the lab reported

Waived tests
250

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

Other labs in Traverse City, MI

Related

Questions

What is the CLIA number for Gary S Ruoff, DO, PC in Traverse City?

23D0989159, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Gary S Ruoff, DO, PC hold?

A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.

When does CLIA 23D0989159 expire?

The CMS file lists July 18, 2027 as the certificate expiration date; the certificate took effect July 19, 2025.

Try it on your own data today.

Free to start. Most teams are using it the same day.