Doctor profile · Federal record

Dr. Huy Au, M.D.

Hospitalist Physician (CMS: Hospitalist) · Moreno Valley, CA

  • NPI 1710165998
  • Accepts Medicare
  • MIPS 75.5 / 100 · 2023
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
26520 Cactus Ave
Moreno Valley, CA 925553927
(951) 486-5700
fax (951) 486-5705
Mailing address
Po Box 7270
Moreno Valley, CA 925527270

Credentials & registration

NPPES · NUCC
NPI registered
February 2008 — 18 yrs on file
Profile last updated
July 12, 2019
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
California #A97524

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710165998. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
328
Distinct HCPCS
5
Medicare allowed
$38,331
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 136 63 $121
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 88 41 $81
99239 Hospital discharge day management, more than 30 minutes 52 52 $117
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 41 40 $177
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $133

In context: peer comparison

Among 9 peers in Moreno Valley Hospitalist Physician, average services per provider: 78. This provider delivers 4.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
11
Total drug cost
$117
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 13 11 $117

Frequently asked questions

Auto-generated from federal data
What is Dr. Huy Au's medical specialty?
Dr. Huy Au practices Hospitalist Physician in Moreno Valley, CA.
Where does Dr. Huy Au practice?
Dr. Huy Au practices at 26520 Cactus Ave, Moreno Valley, CA 925553927. Office phone: 9514865700.
What is Dr. Huy Au's NPI?
Dr. Huy Au's National Provider Identifier (NPI) is 1710165998, issued by NPPES.
Does Dr. Huy Au accept Medicare assignment?
Yes. Dr. Huy Au accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Huy Au commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.