Doctor profile · Federal record

Dr. Nhat Bui, AGNP

Nurse Practitioner · Oakland, CA

  • NPI 1457807588
  • Accepts Medicare
  • MIPS 70.8 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
835 Webster St
Oakland, CA 946074219
(510) 318-5800

Credentials & registration

NPPES · NUCC
NPI registered
August 2016 — 10 yrs on file
Profile last updated
August 30, 2016
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
California #95004750

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457807588. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
158
Distinct HCPCS
3
Medicare allowed
$19,328
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 105 73 $138
99214 Established patient office or other outpatient visit, 30-39 minutes 32 29 $93
99443 Telephone medical discussion with physician, 21-30 minutes 21 21 $90

In context: peer comparison

Among 12 peers in Oakland Nurse Practitioner, average services per provider: 536. This provider delivers 0.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
270
Patients
47
Total drug cost
$17,829
Drug Type Claims Patients Total cost
Donepezil Hcl Generic 128 32 $2,185
Escitalopram Oxalate Generic 53 0 $774
Memantine Hcl Generic 47 15 $3,238
Quetiapine Fumarate Generic 31 0 $2,661
Rivastigmine Generic 11 0 $8,971

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nhat Bui's medical specialty?
Dr. Nhat Bui practices Nurse Practitioner in Oakland, CA.
Where does Dr. Nhat Bui practice?
Dr. Nhat Bui practices at 835 Webster St, Oakland, CA 946074219. Office phone: 5103185800.
What is Dr. Nhat Bui's NPI?
Dr. Nhat Bui's National Provider Identifier (NPI) is 1457807588, issued by NPPES.
Does Dr. Nhat Bui accept Medicare assignment?
Yes. Dr. Nhat Bui accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nhat Bui commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99443). Source: CMS Medicare Physician & Other Practitioners file.