David Joseph Ryder, M.D.
NPI 1477501054ActiveIndividual· Radiology, Diagnostic Radiology· Phoenix, AZ
Radiology, Diagnostic Radiology (M.D.) in Phoenix, Arizona, trained at University of Texas Medical School at Houston (class of 1988). Medicare paid $526,245 for services to 1,844 patients in 2024. Icad, Inc reported $5,500 in payments in 2024, mostly consulting fees.
Overview
| NPI | 1477501054 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 5, 2006 |
| Last updated in NPPES | Jan 13, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 19080 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Diagnostic Radiology (AZ); Practitioner - Diagnostic Radiology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,844 |
|---|---|
| Services billed | 5,581 across 162 procedure codes |
| Paid by Medicare | $526,245 |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Smi Imaging LLCBeverly Hills, CA · 384 clinicians
- Gila River Health Care CorporationSacaton, AZ · 247 clinicians
- Health Diagnostics of California A Professional CorporationIrvine, CA · 183 clinicians
Industry payments (Open Payments)
- 2024$5,500 · 2 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Icad, Inc | $5,500 | 2 |
What the 2024 payments were for
- Consulting Fee$5,500 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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