Doctor profile · Federal record

Dr. Leigh Gilliver, PA

Medical Physician Assistant · Spokane, WA

  • NPI 1588012538
  • 10 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
220 E Rowan Ave Ste 300
Spokane, WA 992071203
(509) 489-3554
fax (509) 489-3558
Additional location
4311 11Th Avenue, Medex Northwest
Seattle, WA 98105
(206) 616-4001
fax (206) 616-2388

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
March 17, 2018
Specialty taxonomy
363AM0700X — NUCC code
Medicaid
WA #2087383

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588012538. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
727
Distinct HCPCS
5
Medicare allowed
$51,363
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 464 170 $66
99238 Hospital discharge day management, 30 minutes or less 140 137 $68
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 81 80 $109
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 31 17 $41
99239 Hospital discharge day management, more than 30 minutes 11 11 $96

In context: peer comparison

Among 21 peers in this city , average services per provider: 127. This provider delivers 5.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
44
Patients
44
Total drug cost
$539
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 16 16 $166
Cefuroxime (Cefuroxime Axetil) Brand 16 16 $254
Clopidogrel (Clopidogrel Bisulfate) Brand 12 12 $119

Frequently asked questions

Auto-generated from federal data
What is Dr. Leigh Gilliver's medical specialty?
Dr. Leigh Gilliver practices Medical Physician Assistant in Spokane, WA.
Where does Dr. Leigh Gilliver practice?
Dr. Leigh Gilliver practices at 220 E Rowan Ave Ste 300, Spokane, WA 992071203. Office phone: 5094893554.
What is Dr. Leigh Gilliver's NPI?
Dr. Leigh Gilliver's National Provider Identifier (NPI) is 1588012538, issued by NPPES.
What procedures does Dr. Leigh Gilliver commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.