Doctor profile · Federal record

Dr. Cecilia Phong, MD

Obstetrics & Gynecology Physician · Student in an Organized Health Care Education/Training Program · Upland, CA

  • NPI 1114318151
  • 11 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1310 San Bernardino RD Ste 201
Upland, CA 917864985
(909) 579-0806

Credentials & registration

NPPES · NUCC
NPI registered
February 2015 — 11 yrs on file
Profile last updated
May 7, 2024
Specialty taxonomy
207V00000X — NUCC code
State license (1)
California #A139142

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114318151. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
38
Distinct HCPCS
2
Medicare allowed
$5,535
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 25 17 $132
99204 New patient office or other outpatient visit, 45-59 minutes 13 13 $172

In context: peer comparison

Among 4 peers in Upland Obstetrics & Gynecology Physician, average services per provider: 40. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
59
Patients
11
Total drug cost
$5,758
Drug Type Claims Patients Total cost
Estradiol Generic 24 11 $2,414
Imvexxy (Estradiol) Brand 13 0 $2,967
Clobetasol Propionate Generic 11 0 $332
Misoprostol Generic 11 0 $44

Frequently asked questions

Auto-generated from federal data
What is Dr. Cecilia Phong's medical specialty?
Dr. Cecilia Phong practices Obstetrics & Gynecology Physician in Upland, CA.
Where does Dr. Cecilia Phong practice?
Dr. Cecilia Phong practices at 1310 San Bernardino RD Ste 201, Upland, CA 917864985. Office phone: 9095790806.
What is Dr. Cecilia Phong's NPI?
Dr. Cecilia Phong's National Provider Identifier (NPI) is 1114318151, issued by NPPES.
What procedures does Dr. Cecilia Phong commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.