Doctor profile · Federal record

Dr. Shawn Johnston, D.C.

Rehabilitation Chiropractor (CMS: Chiropractic) · Carencro, LA

  • NPI 1366618423
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
109 E Saint Peter St
Carencro, LA 705204008
(337) 565-4200

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
March 8, 2016
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
111NR0400X — NUCC code
State license (1)
Louisiana #1479

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366618423. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
510
Distinct HCPCS
2
Medicare allowed
$17,231
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 366 63 $37
98940 Chiropractic manipulative treatment, 1-2 spinal regions 144 32 $26

In context: peer comparison

Among 1 peers in Carencro Rehabilitation Chiropractor, average services per provider: 255. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Shawn Johnston's medical specialty?
Dr. Shawn Johnston practices Rehabilitation Chiropractor in Carencro, LA.
Where does Dr. Shawn Johnston practice?
Dr. Shawn Johnston practices at 109 E Saint Peter St, Carencro, LA 705204008. Office phone: 3375654200.
What is Dr. Shawn Johnston's NPI?
Dr. Shawn Johnston's National Provider Identifier (NPI) is 1366618423, issued by NPPES.
Does Dr. Shawn Johnston accept Medicare assignment?
Yes. Dr. Shawn Johnston accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shawn Johnston commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941); Chiropractic manipulative treatment, 1-2 spinal regions (HCPCS 98940). Source: CMS Medicare Physician & Other Practitioners file.