Doctor profile · Federal record

Dr. John Schweitzer, D.C.

Chiropractor (CMS: Chiropractic) · Sammamish, WA

  • NPI 1558453134
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
460 228Th Ave Ne
Sammamish, WA 980747209
(425) 868-9025
fax (425) 836-5250

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
December 30, 2015
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Washington #CH00003257
Medicaid
WA #227191

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558453134. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
233
Distinct HCPCS
1
Medicare allowed
$10,128
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 233 28 $43

In context: peer comparison

Among 1 peers in Sammamish Chiropractor, average services per provider: 233. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. John Schweitzer's medical specialty?
Dr. John Schweitzer practices Chiropractor in Sammamish, WA.
Where does Dr. John Schweitzer practice?
Dr. John Schweitzer practices at 460 228Th Ave Ne, Sammamish, WA 980747209. Office phone: 4258689025.
What is Dr. John Schweitzer's NPI?
Dr. John Schweitzer's National Provider Identifier (NPI) is 1558453134, issued by NPPES.
Does Dr. John Schweitzer accept Medicare assignment?
Yes. Dr. John Schweitzer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Schweitzer commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.