Doctor profile · Federal record

Dr. William Stopoulos, PA-C

Physician Assistant · Surgical Physician Assistant · Edmonds, WA

  • NPI 1922351501
  • Accepts Medicare
  • MIPS 80.1 / 100 · 2023
  • 14 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7315 212Th St Sw Ste 205
Edmonds, WA 980267610
(425) 776-6999
fax (425) 776-9899
Mailing address
Po Box 25608
Salt Lake City, UT 841250608

Credentials & registration

NPPES · NUCC
NPI registered
October 2012 — 14 yrs on file
Profile last updated
December 1, 2023
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Washington #PA60446696
Medicaid
WA #2049734

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1922351501. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
336
Distinct HCPCS
5
Medicare allowed
$18,836
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 101 73 $67
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 96 96 $18
99214 Established patient office or other outpatient visit, 30-39 minutes 85 84 $110
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing 37 36 $6
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 17 13 $42

In context: peer comparison

Among 9 peers in this city , average services per provider: 55. This provider delivers 6.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
169
Patients
82
Total drug cost
$25,870
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 38 19 $466
Clopidogrel (Clopidogrel Bisulfate) Brand 29 13 $637
Metoprolol Succinate Generic 28 20 $557
Amlodipine Besylate Generic 19 13 $227
Nitroglycerin Generic 17 17 $287
Lisinopril Generic 14 0 $75
Entresto (Sacubitril/Valsartan) Brand 13 0 $16,551
Eliquis (Apixaban) Brand 11 0 $7,071

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Stopoulos's medical specialty?
Dr. William Stopoulos practices Physician Assistant in Edmonds, WA.
Where does Dr. William Stopoulos practice?
Dr. William Stopoulos practices at 7315 212Th St Sw Ste 205, Edmonds, WA 980267610. Office phone: 4257766999.
What is Dr. William Stopoulos's NPI?
Dr. William Stopoulos's National Provider Identifier (NPI) is 1922351501, issued by NPPES.
Does Dr. William Stopoulos accept Medicare assignment?
Yes. Dr. William Stopoulos accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Stopoulos commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (HCPCS 93016); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.