Doctor profile · Federal record

Dr. Oliver Garza, D.C.

Chiropractor (CMS: Chiropractic) · Adrian, MI

  • NPI 1558415018
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
145 N Main St
Adrian, MI 492212711
(517) 266-0460
fax (517) 266-0760

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Michigan #OG007807

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558415018. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
796
Distinct HCPCS
1
Medicare allowed
$30,307
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 796 38 $38

In context: peer comparison

Among 3 peers in Adrian Chiropractor, average services per provider: 640. This provider delivers 1.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Oliver Garza's medical specialty?
Dr. Oliver Garza practices Chiropractor in Adrian, MI.
Where does Dr. Oliver Garza practice?
Dr. Oliver Garza practices at 145 N Main St, Adrian, MI 492212711. Office phone: 5172660460.
What is Dr. Oliver Garza's NPI?
Dr. Oliver Garza's National Provider Identifier (NPI) is 1558415018, issued by NPPES.
Does Dr. Oliver Garza accept Medicare assignment?
Yes. Dr. Oliver Garza accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Oliver Garza commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.