Doctor profile · Federal record

Dr. William Harrington, MD

Emergency Medical Services (Emergency Medicine) Physician · Las Vegas, NV

  • NPI 1932162583
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3100 N Tenaya Way
Las Vegas, NV 891280436
(972) 915-3600
fax (972) 915-3636
Mailing address
9229 Lbj Fwy, Ste 250
Dallas, TX 752433405

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
July 28, 2010
Specialty taxonomy
207PE0004X — NUCC code
State license (1)
Nevada #6661
Medicaid
NV #002019405

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932162583. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
246
Distinct HCPCS
4
Medicare allowed
$29,171
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 111 108 $120
99285 Emergency department visit with high level of medical decision making 81 76 $175
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 35 33 $8
99283 Emergency department visit with low level of medical decision making 19 19 $72

In context: peer comparison

Among 3 peers in this city , average services per provider: 164. This provider delivers 1.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
63
Patients
59
Total drug cost
$483
Drug Type Claims Patients Total cost
Cephalexin Generic 26 23 $322
Azithromycin Generic 13 13 $52
Ibuprofen Generic 13 12 $50
Ondansetron Odt (Ondansetron) Brand 11 11 $58

Frequently asked questions

Auto-generated from federal data
What is Dr. William Harrington's medical specialty?
Dr. William Harrington practices Emergency Medical Services (Emergency Medicine) Physician in Las Vegas, NV.
Where does Dr. William Harrington practice?
Dr. William Harrington practices at 3100 N Tenaya Way, Las Vegas, NV 891280436. Office phone: 9729153600.
What is Dr. William Harrington's NPI?
Dr. William Harrington's National Provider Identifier (NPI) is 1932162583, issued by NPPES.
What procedures does Dr. William Harrington commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); 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). Source: CMS Medicare Physician & Other Practitioners file.