Doctor profile · Federal record

Dr. Sunye Vuong, M.D.

Pulmonary Disease Physician (CMS: Internal Medicine) · Critical Care Medicine (Internal Medicine) Physician · San Leandro, CA

  • NPI 1154357556
  • Accepts Medicare
  • 30 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2500 Merced St
San Leandro, CA 945774201
(510) 454-1000

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
May 26, 2015
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
California #A68036
Medicaid
CA #00A680360

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154357556. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
321
Distinct HCPCS
4
Medicare allowed
$34,674
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 153 49 $88
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 120 43 $122
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 24 24 $144
99239 Hospital discharge day management, more than 30 minutes 24 23 $129

In context: peer comparison

Among 4 peers in San Leandro Pulmonary Disease Physician, average services per provider: 126. This provider delivers 2.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
11
Total drug cost
$227
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 14 11 $227

Frequently asked questions

Auto-generated from federal data
What is Dr. Sunye Vuong's medical specialty?
Dr. Sunye Vuong practices Pulmonary Disease Physician in San Leandro, CA.
Where does Dr. Sunye Vuong practice?
Dr. Sunye Vuong practices at 2500 Merced St, San Leandro, CA 945774201. Office phone: 5104541000.
What is Dr. Sunye Vuong's NPI?
Dr. Sunye Vuong's National Provider Identifier (NPI) is 1154357556, issued by NPPES.
Does Dr. Sunye Vuong accept Medicare assignment?
Yes. Dr. Sunye Vuong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sunye Vuong commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.