Doctor profile · Federal record

Dr. Nhan Vuong, MD

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · San Diego, CA

  • NPI 1194169573
  • Accepts Medicare
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 W Arbor Dr
San Diego, CA 921039000
(619) 471-9186
Mailing address
Po Box 232410
San Diego, CA 921932410

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
California #A132811

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194169573. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
696
Distinct HCPCS
5
Medicare allowed
$72,383
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 360 149 $82
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 193 95 $123
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 60 60 $178
99239 Hospital discharge day management, more than 30 minutes 47 47 $119
99238 Hospital discharge day management, 30 minutes or less 36 36 $84

In context: peer comparison

Among 58 peers in San Diego Hospitalist Physician, average services per provider: 101. This provider delivers 6.9× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nhan Vuong's medical specialty?
Dr. Nhan Vuong practices Hospitalist Physician in San Diego, CA.
Where does Dr. Nhan Vuong practice?
Dr. Nhan Vuong practices at 200 W Arbor Dr, San Diego, CA 921039000. Office phone: 6194719186.
What is Dr. Nhan Vuong's NPI?
Dr. Nhan Vuong's National Provider Identifier (NPI) is 1194169573, issued by NPPES.
Does Dr. Nhan Vuong accept Medicare assignment?
Yes. Dr. Nhan Vuong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nhan Vuong commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.