Doctor profile · Federal record
Dr. Gary Hauser, D.C.
Chiropractor (CMS: Chiropractic) · Saint Charles, MO
- NPI 1730286907
- Accepts Medicare
- 34 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1398 S 5Th St
Saint Charles, MO 633012444
(636) 947-4042
fax (636) 947-7644
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Missouri #CE006093
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730286907. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
429
Distinct HCPCS
2
Medicare allowed
$14,121
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 218 | 17 | $39 | |
98940 |
Chiropractic manipulative treatment, 1-2 spinal regions | 211 | 29 | $27 |
In context: peer comparison
Among 9 peers in Saint Charles Chiropractor, average services per provider: 252. This provider delivers 1.7× the peer median.Frequently asked questions
What is Dr. Gary Hauser's medical specialty?
Dr. Gary Hauser practices Chiropractor in Saint Charles, MO.
Where does Dr. Gary Hauser practice?
Dr. Gary Hauser practices at 1398 S 5Th St, Saint Charles, MO 633012444. Office phone: 6369474042.
What is Dr. Gary Hauser's NPI?
Dr. Gary Hauser's National Provider Identifier (NPI) is 1730286907, issued by NPPES.
Does Dr. Gary Hauser accept Medicare assignment?
Yes. Dr. Gary Hauser accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Hauser 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.