Doctor profile · Federal record

Dr. John Ephron, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Body Imaging Physician · Lynnwood, WA

  • NPI 1871543272
  • Accepts Medicare
  • 32 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
19020 33Rd Ave W, Suite 210
Lynnwood, WA 980364748
(425) 563-1500
fax (425) 563-1501

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
April 11, 2017
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Washington #MD00035574
Medicaid (2)
WA #8250722 · WA #1021015

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871543272. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
13,489
Distinct HCPCS
10
Medicare allowed
$82,460
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 6,224 58 $0
A9575 Injection, gadoterate meglumine, 0.1 ml 5,950 43 $0
71045 X-ray of chest, 1 view 134 131 $9
71046 X-ray of chest, 2 views 98 95 $30
77080 Dxa bone density measurement of hip, pelvis, spine 86 86 $39
74177 Ct scan of abdomen and pelvis with contrast 81 80 $90
71250 Ct scan of chest without contrast 61 61 $54
71260 Ct scan of chest with contrast 58 58 $56
73030 X-ray of shoulder, minimum of 2 views 56 51 $29
70450 Ct scan head or brain without contrast 48 48 $41

In context: peer comparison

Among 49 peers in this city , average services per provider: 186. This provider delivers 73× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Ephron's medical specialty?
Dr. John Ephron practices Diagnostic Radiology Physician in Lynnwood, WA.
Where does Dr. John Ephron practice?
Dr. John Ephron practices at 19020 33Rd Ave W, Lynnwood, WA 980364748. Office phone: 4255631500.
What is Dr. John Ephron's NPI?
Dr. John Ephron's National Provider Identifier (NPI) is 1871543272, issued by NPPES.
Does Dr. John Ephron accept Medicare assignment?
Yes. Dr. John Ephron accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Ephron commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, gadoterate meglumine, 0.1 ml (HCPCS A9575); X-ray of chest, 1 view (HCPCS 71045). Source: CMS Medicare Physician & Other Practitioners file.