Doctor profile · Federal record

Dr. Thuy Bui

Specialist (CMS: Internal Medicine) · Pittsburgh, PA

  • NPI 1851363899
  • Accepts Medicare
  • MIPS 77.5 / 100 · 2023
  • 35 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3459 5Th Ave, Muh 9 South
Pittsburgh, PA 152133236
(412) 692-4888

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
April 6, 2021
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
174400000X — NUCC code
State license (1)
Pennsylvania #MD063592L

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851363899. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
168
Distinct HCPCS
4
Medicare allowed
$12,325
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 85 27 $74
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 29 13 $47
99238 Hospital discharge day management, 30 minutes or less 29 29 $78
99214 Established patient office or other outpatient visit, 30-39 minutes 25 15 $95

In context: peer comparison

Among 141 peers in Pittsburgh Specialist, average services per provider: 112. This provider delivers 1.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
722
Patients
125
Total drug cost
$13,083
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 99 29 $1,826
Amlodipine Besylate Generic 75 18 $549
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 54 0 $1,683
Fluticasone Propionate Generic 53 19 $813
Losartan Potassium Generic 52 11 $665
Omeprazole Generic 52 14 $929
Metoprolol Succinate Generic 49 0 $748
Levothyroxine Sodium Generic 44 12 $1,191
Rosuvastatin Calcium Generic 43 11 $1,079
Metformin Hcl Generic 41 0 $367

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thuy Bui's medical specialty?
Dr. Thuy Bui practices Specialist in Pittsburgh, PA.
Where does Dr. Thuy Bui practice?
Dr. Thuy Bui practices at 3459 5Th Ave, Pittsburgh, PA 152133236. Office phone: 4126924888.
What is Dr. Thuy Bui's NPI?
Dr. Thuy Bui's National Provider Identifier (NPI) is 1851363899, issued by NPPES.
Does Dr. Thuy Bui accept Medicare assignment?
Yes. Dr. Thuy Bui accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thuy Bui commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.