Doctor profile · Federal record

Dr. Feei Feei Ung, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Clovis, CA

  • NPI 1013235605
  • Accepts Medicare
  • 18 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1530 Shaw Ave
Clovis, CA 936114028
(559) 323-9133

Credentials & registration

NPPES · NUCC
NPI registered
May 2010 — 16 yrs on file
Profile last updated
March 30, 2015
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
California #A112193
Medicaid
CA #00A1121930

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013235605. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
14
Distinct HCPCS
1
Medicare allowed
$559
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 14 14 $40

In context: peer comparison

Among 2 peers in this city , average services per provider: 26. This provider delivers 0.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$866
Transactions
45
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
SHIELD THERAPEUTICS INC 8 $177.94
Sumitomo Pharma America, Inc. 7 $126.75
MAYNE PHARMA COMMERCIAL LLC 8 $115.66
Evofem Biosciences, Inc. 6 $94.26
Astellas Pharma US Inc 5 $94.06
Agile Therapeutics, Inc. 3 $61.91
Organon Llc 2 $53.92
Hologic Sales and Service, LLC 1 $31.72
CooperSurgical, Inc. 1 $29.46
Exeltis, USA Inc. 1 $22.43
ConvaTec Inc. 1 $22.30
Davol Inc. 1 $18.81
Smith+Nephew, Inc. 1 $17.12

By nature of payment

Food and Beverage
$866

Frequently asked questions

Auto-generated from federal data
What is Dr. Feei Feei Ung's medical specialty?
Dr. Feei Feei Ung practices Obstetrics & Gynecology Physician in Clovis, CA.
Where does Dr. Feei Feei Ung practice?
Dr. Feei Feei Ung practices at 1530 Shaw Ave, Clovis, CA 936114028. Office phone: 5593239133.
What is Dr. Feei Feei Ung's NPI?
Dr. Feei Feei Ung's National Provider Identifier (NPI) is 1013235605, issued by NPPES.
Does Dr. Feei Feei Ung accept Medicare assignment?
Yes. Dr. Feei Feei Ung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Feei Feei Ung commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.