Doctor profile · Federal record

Dr. Bao-Thang Nguyen

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Denver, CO

  • NPI 1497251847
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
835 E 18Th Ave
Denver, CO 802181024
(303) 825-4646
Additional location
100 Health Park Dr
Louisville, CO 800279583
(303) 673-1000
fax (303) 673-1204
Mailing address
University of Colorado School of Medicine Gme, 13001 E 17Th Place
Aurora, CO 80045

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
January 25, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Colorado #DR.0066345

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497251847. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
224
Distinct HCPCS
3
Medicare allowed
$39,435
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 181 172 $175
99291 Critical care, first 30-74 minutes 28 28 $215
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 15 13 $112

In context: peer comparison

Among 64 peers in this city , average services per provider: 73. This provider delivers 3.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Bao-Thang Nguyen's medical specialty?
Dr. Bao-Thang Nguyen practices Hospitalist Physician in Denver, CO.
Where does Dr. Bao-Thang Nguyen practice?
Dr. Bao-Thang Nguyen practices at 835 E 18Th Ave, Denver, CO 802181024. Office phone: 3038254646.
What is Dr. Bao-Thang Nguyen's NPI?
Dr. Bao-Thang Nguyen's National Provider Identifier (NPI) is 1497251847, issued by NPPES.
Does Dr. Bao-Thang Nguyen accept Medicare assignment?
Yes. Dr. Bao-Thang Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Bao-Thang Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.