Doctor profile · Federal record

Dr. Renae Tays, MD

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · San Francisco, CA

  • NPI 1073583266
  • Accepts Medicare
  • 33 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
521 Parnassus Ave Fl 4
San Francisco, CA 941432206
(415) 514-7952
fax (415) 353-9163
Additional location
1850 N Central Ave, Ste 1600
Phoenix, AZ 850044527
(602) 744-4765
fax (602) 744-4799
Mailing address
645 E Missouri Ave, Ste 300
Phoenix, AZ 850121351

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
June 18, 2025
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
California #G80048 · Arizona #25463
Medicaid
AZ #414970

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1073583266. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
60
Distinct HCPCS
2
Medicare allowed
$8,479
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 43 43 $141
00811 Anesthesia for other procedure on large bowel using an endoscope 17 17 $141

In context: peer comparison

Among 74 peers in this city , average services per provider: 24. This provider delivers 2.5× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Renae Tays's medical specialty?
Dr. Renae Tays practices Anesthesiology Physician in San Francisco, CA.
Where does Dr. Renae Tays practice?
Dr. Renae Tays practices at 521 Parnassus Ave Fl 4, San Francisco, CA 941432206. Office phone: 4155147952.
What is Dr. Renae Tays's NPI?
Dr. Renae Tays's National Provider Identifier (NPI) is 1073583266, issued by NPPES.
Does Dr. Renae Tays accept Medicare assignment?
Yes. Dr. Renae Tays accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Renae Tays commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.