Doctor profile · Federal record

Dr. CLAYTON WU

Emergency Medicine Physician (CMS: EMERGENCY MEDICINE) · SACRAMENTO, CA

  • NPI 1871928341
  • Accepts Medicare
  • MIPS 93.7 / 100 · 2023
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4610 X ST
SACRAMENTO, CA 958172200
(916) 816-0599
Additional location
4855 Blue Diamond Rd
Las Vegas, NV 891397602
(702) 216-7305
fax (702) 634-3000

Credentials & registration

NPPES · NUCC
NPI registered
September 2013 — 13 yrs on file
Profile last updated
April 11, 2019
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Nevada #17902

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871928341. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
346
Distinct HCPCS
6
Medicare allowed
$46,735
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 153 152 $179
99284 Emergency department visit with moderate level of medical decision making 73 73 $123
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 63 60 $8
99291 Critical care, first 30-74 minutes 25 25 $212
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 18 18 $197
99283 Emergency department visit with low level of medical decision making 14 14 $74

In context: peer comparison

Among 111 peers in this city , average services per provider: 80. This provider delivers 4.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
23
Patients
12
Total drug cost
$146
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 12 12 $49
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 11 0 $96

Hospital affiliations

CMS Hospital Compare