Doctor profile · Federal record

Dr. Vivian Sung, MD, MPH

Female Pelvic Medicine and Reconstructive Surgery (Obstetrics & Gynecology) Physician (CMS: Obstetrics/Gynecology) · Providence, RI

  • NPI 1700821014
  • Accepts Medicare
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
101 Dudley St
Providence, RI 029052401
(401) 274-1122

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
April 1, 2021
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207VF0040X — NUCC code
State license (1)
Rhode Island #MD11125
Medicaid
RI #7058567

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700821014. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
107
Distinct HCPCS
5
Medicare allowed
$9,874
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 25 21 $67
99204 New patient office or other outpatient visit, 45-59 minutes 22 22 $134
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies 21 21 $126
51797 Insertion of device into abdomen with pressure and urine flow rate study 21 21 $40
99214 Established patient office or other outpatient visit, 30-39 minutes 18 17 $98

In context: peer comparison

Among 2 peers in this city , average services per provider: 21. This provider delivers 5.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
170
Patients
39
Total drug cost
$27,288
Drug Type Claims Patients Total cost
Trospium Chloride Generic 66 25 $3,546
Myrbetriq (Mirabegron) Brand 40 0 $21,841
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 21 14 $354
Cephalexin Generic 16 0 $83
Estradiol Generic 16 0 $1,229
Solifenacin Succinate Generic 11 0 $235

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Vivian Sung's medical specialty?
Dr. Vivian Sung practices Female Pelvic Medicine and Reconstructive Surgery (Obstetrics & Gynecology) Physician in Providence, RI.
Where does Dr. Vivian Sung practice?
Dr. Vivian Sung practices at 101 Dudley St, Providence, RI 029052401. Office phone: 4012741122.
What is Dr. Vivian Sung's NPI?
Dr. Vivian Sung's National Provider Identifier (NPI) is 1700821014, issued by NPPES.
Does Dr. Vivian Sung accept Medicare assignment?
Yes. Dr. Vivian Sung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Vivian Sung commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204); Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies (HCPCS 51729). Source: CMS Medicare Physician & Other Practitioners file.