Doctor profile · Federal record

Dr. Cindy Tsai

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Student in an Organized Health Care Education/Training Program · Torrance, CA

  • NPI 1063807311
  • Accepts Medicare
  • 12 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
20911 Earl St Ste 440
Torrance, CA 905034355
(310) 419-8585
fax (310) 419-8583
Additional location
1720 E Cesar E Chavez Ave
Los Angeles, CA 900332414
(323) 260-5810
Mailing address
21311 Madrona Ave Ste 101
Torrance, CA 905035970

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
April 20, 2021
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
California #A139823

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063807311. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
28
Distinct HCPCS
2
Medicare allowed
$1,294
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 17 17 $44
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory 11 11 $50

In context: peer comparison

Among 15 peers in this city , average services per provider: 35. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$23
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Organon Llc 1 $23.27

By nature of payment

Food and Beverage
$23

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
37
Patients
0
Total drug cost
$2,602
Drug Type Claims Patients Total cost
Estradiol Generic 15 0 $1,668
Fluconazole Generic 11 0 $109
Tranexamic Acid Generic 11 0 $825

Frequently asked questions

Auto-generated from federal data
What is Dr. Cindy Tsai's medical specialty?
Dr. Cindy Tsai practices Obstetrics & Gynecology Physician in Torrance, CA.
Where does Dr. Cindy Tsai practice?
Dr. Cindy Tsai practices at 20911 Earl St Ste 440, Torrance, CA 905034355. Office phone: 3104198585.
What is Dr. Cindy Tsai's NPI?
Dr. Cindy Tsai's National Provider Identifier (NPI) is 1063807311, issued by NPPES.
Does Dr. Cindy Tsai accept Medicare assignment?
Yes. Dr. Cindy Tsai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cindy Tsai commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (HCPCS Q0091). Source: CMS Medicare Physician & Other Practitioners file.