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

Mr. J Ross Thomas, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1003834748

Mr. J Ross Thomas, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Greenville, South Carolina. Graduated from Washington University School of Medicine in 1989, 37 years ago. Practices with Low Country Anesthesia, PA, a 63-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Missouri and South Carolina.

Years since qualifying
37
Trained at
Washington University School of Medicine
Licensed in
MO, SC
In the registry since
2006
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

7 Independence Pt Ste 300
Greenville, SC 29615-4569
Phone: (864) 522-3700
Fax: (864) 522-3705
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003 — (314) 362-6973

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 22401 (SC)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 101302 (MO)

Record details

NPI number1003834748
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJuly 18, 2006
Last updated in NPPESMarch 24, 2022
Certification dateMarch 24, 2022

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Low Country Anesthesia, Pa — 63 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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