Douglas N. Blume, MD
NPI 1427190727ActiveIndividual· Radiology, Diagnostic Radiology· Visalia, CA
Radiology, Diagnostic Radiology (MD) in Visalia, California, trained at Chicago College of Medicine and Surgery (class of 2002). Medicare paid $228,360 for services to 2,995 patients in 2024. Canon Medical Systems USA, Inc. was the largest of 4 companies reporting payments in 2025, $153.54 in all, mostly food and beverage.
Overview
| NPI | 1427190727 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 13, 2007 |
| Last updated in NPPES | Mar 24, 2026 |
| Certified by provider | Mar 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | A96641 | CA |
| Radiology, Diagnostic Radiology | 2085R0202X | 036.127340 | IL |
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 - Diagnostic Radiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,995 |
|---|---|
| Services billed | 12,349 across 191 procedure codes |
| Paid by Medicare | $228,360 |
Education and affiliations
| Medical school | Chicago College of Medicine and Surgery |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Kaweah Delta Health Care DistrictVisalia, CA · 110 clinicians
- Mineral King Radiological Medical Group IncVisalia, CA · 18 clinicians
Hospital affiliation
- Kaweah Health Medical CenterVisalia, CA
Industry payments (Open Payments)
- 2025$153.54 · 5 payments from 4 companies
- 2024$70.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Canon Medical Systems USA, Inc. | $69.53 | 2 |
| Bracco Diagnostics Inc. | $39.30 | 1 |
| Ge Healthcare | $29.97 | 1 |
| Hologic Sales and Service, LLC | $14.74 | 1 |
What the 2025 payments were for
- Food and Beverage$153.54 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 30 diagnostic radiologists in Visalia · All diagnostic radiologists in California