Doctor profile · Federal record

Dr. James Dilliard, D.C.

Chiropractor (CMS: Chiropractic) · El Cajon, CA

  • NPI 1417975046
  • 43 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
531 N Magnolia Ave
El Cajon, CA 920203608
(619) 447-2651
fax (619) 447-2493

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
June 29, 2011
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
California #15908

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417975046. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,283
Distinct HCPCS
1
Medicare allowed
$52,038
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 1,283 50 $41

In context: peer comparison

Among 4 peers in this city , average services per provider: 692. This provider delivers 1.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. James Dilliard's medical specialty?
Dr. James Dilliard practices Chiropractor in El Cajon, CA.
Where does Dr. James Dilliard practice?
Dr. James Dilliard practices at 531 N Magnolia Ave, El Cajon, CA 920203608. Office phone: 6194472651.
What is Dr. James Dilliard's NPI?
Dr. James Dilliard's National Provider Identifier (NPI) is 1417975046, issued by NPPES.
Does Dr. James Dilliard accept Medicare assignment?
Dr. James Dilliard does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. James Dilliard commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.