Doctor profile · Federal record

Dr. Judith Ruiz, MD

Anesthesiology Physician (CMS: Anesthesiology) · Specialist · Memphis, TN

  • NPI 1083690341
  • Accepts Medicare
  • MIPS 87.3 / 100 · 2023
  • 33 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1265 Union Ave
Memphis, TN 381043415
(901) 725-5846
Additional location
877 Jefferson Ave
Memphis, TN 381032807
(901) 448-5893
Mailing address
6060 Primacy Pkwy, Suite 241
Memphis, TN 381195745

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
July 9, 2024
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Tennessee #29325
Medicaid
TN #3820823

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083690341. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
45
Distinct HCPCS
2
Medicare allowed
$4,827
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 29 29 $143
36620 Insertion of artery tube for blood sampling or infusion through skin 16 15 $42

In context: peer comparison

Among 40 peers in Memphis Anesthesiology Physician, average services per provider: 41. This provider delivers 1.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Judith Ruiz's medical specialty?
Dr. Judith Ruiz practices Anesthesiology Physician in Memphis, TN.
Where does Dr. Judith Ruiz practice?
Dr. Judith Ruiz practices at 1265 Union Ave, Memphis, TN 381043415. Office phone: 9017255846.
What is Dr. Judith Ruiz's NPI?
Dr. Judith Ruiz's National Provider Identifier (NPI) is 1083690341, issued by NPPES.
Does Dr. Judith Ruiz accept Medicare assignment?
Yes. Dr. Judith Ruiz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Judith Ruiz commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620). Source: CMS Medicare Physician & Other Practitioners file.