Michael L. Warren, DC
NPI 1790811511ActiveIndividual· Chiropractor· Medford, OR
Chiropractor (DC) in Medford, Oregon, trained at Western States College of Chiropractic (class of 1994). Medicare paid $8,957 for services to 47 patients in 2024.
Overview
| NPI | 1790811511 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DC |
| Sole proprietor | Yes |
| NPI issued | Feb 26, 2007 |
| Last updated in NPPES | Oct 17, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Chiropractor Primary | 111N00000X | 272888 | OR |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Chiropractic (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 47 |
|---|---|
| Services billed | 359 across 2 procedure codes |
| Paid by Medicare | $8,957 |
Education and affiliations
| Medical school | Western States College of Chiropractic |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Chiropractic |
Medical group
- Crater Chiropractic Clinic PCMedford, OR · 2 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 59 chiropractors in Medford · All chiropractors in Oregon