Doctor profile · Federal record

Dr. Daniel Ng, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Riverside, CA

  • NPI 1982997250
  • Accepts Medicare
  • MIPS 86.3 / 100 · 2023
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4445 Magnolia Ave Dept of
Riverside, CA 925014135
(510) 437-4800

Credentials & registration

NPPES · NUCC
NPI registered
May 2011 — 15 yrs on file
Profile last updated
May 14, 2020
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
California #A123356

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982997250. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
454
Distinct HCPCS
4
Medicare allowed
$51,095
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 199 192 $179
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 165 162 $8
99284 Emergency department visit with moderate level of medical decision making 58 56 $123
99291 Critical care, first 30-74 minutes 32 32 $218

In context: peer comparison

Among 33 peers in Riverside Emergency Medicine Physician, average services per provider: 83. This provider delivers 5.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
13
Total drug cost
$139
Drug Type Claims Patients Total cost
Cephalexin Generic 13 13 $139

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Ng's medical specialty?
Dr. Daniel Ng practices Emergency Medicine Physician in Riverside, CA.
Where does Dr. Daniel Ng practice?
Dr. Daniel Ng practices at 4445 Magnolia Ave Dept of, Riverside, CA 925014135. Office phone: 5104374800.
What is Dr. Daniel Ng's NPI?
Dr. Daniel Ng's National Provider Identifier (NPI) is 1982997250, issued by NPPES.
Does Dr. Daniel Ng accept Medicare assignment?
Yes. Dr. Daniel Ng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Ng commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.