Doctor profile · Federal record
Dr. Ronald Oler, D.C.
Chiropractor (CMS: Chiropractic) · Groveland, CA
- NPI 1447288527
- Accepts Medicare
- 58 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
18687 Main Street, Suite D1
Groveland, CA 95321
(209) 962-0662
fax (209) 962-0455 - Mailing address
-
Po Box 845
Groveland, CA 953210845
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- January 30, 2020
- Year of graduation
- 1968 — 58 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- California #DC10746
- Medicaid
- CA #DC0107460
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447288527. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
503
Distinct HCPCS
2
Medicare allowed
$16,412
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98940 |
Chiropractic manipulative treatment, 1-2 spinal regions | 336 | 33 | $29 | |
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 167 | 15 | $41 |
In context: peer comparison
Among 1 peers in Groveland Chiropractor, average services per provider: 251. This provider delivers 2.0× the peer median.Frequently asked questions
What is Dr. Ronald Oler's medical specialty?
Dr. Ronald Oler practices Chiropractor in Groveland, CA.
Where does Dr. Ronald Oler practice?
Dr. Ronald Oler practices at 18687 Main Street, Groveland, CA 95321. Office phone: 2099620662.
What is Dr. Ronald Oler's NPI?
Dr. Ronald Oler's National Provider Identifier (NPI) is 1447288527, issued by NPPES.
Does Dr. Ronald Oler accept Medicare assignment?
Yes. Dr. Ronald Oler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ronald Oler commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 1-2 spinal regions (HCPCS 98940); Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.