David E. Conston, MD
NPI 1497773733ActiveIndividual· Radiology, Diagnostic Radiology· Los Angeles, CA
Radiology, Diagnostic Radiology (MD) with Golden State Imaging Associates Inc, practicing in Los Angeles, California. Mostly services rather than prescriptions: Medicare paid $43,164 for 759 patients in 2024, with only 29 Part D claims. Astrazeneca Pharmaceuticals LP was the largest of 6 companies reporting payments in 2025, $201.49 in all, mostly food and beverage. Lists Desert Regional Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1497773733 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 17, 2006 |
| Last updated in NPPES | Jun 10, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | G40190 | CA |
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 | 759 |
|---|---|
| Services billed | 1,298 across 17 procedure codes |
| Paid by Medicare | $43,164 |
Part D prescriptions in 2024
| Prescriptions (claims) | 29 · 58 30-day fills |
|---|---|
| Total drug cost | $172.54 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 1977 |
|---|---|
| Medicare specialty | Diagnostic Radiology |
Medical group
- Golden State Imaging Associates IncMedford, OR · 239 clinicians
Hospital affiliations
- Desert Regional Medical CenterPalm Springs, CA
- Eisenhower Medical CenterRancho Mirage, CA
- Hi-Desert Medical CenterJoshua Tree, CA
Industry payments (Open Payments)
- 2025$201.49 · 8 payments from 6 companies
- 2024$391.39 · 16 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $52.53 | 2 |
| Ge Healthcare | $48.38 | 1 |
| Incyte Corporation | $39.42 | 2 |
| Eisai Inc. | $25.31 | 1 |
| Deciphera Pharmaceuticals Inc. | $21.36 | 1 |
What the 2025 payments were for
- Food and Beverage$201.49 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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