David R. Knopf, M.D.
NPI 1750351359ActiveIndividual· Radiology, Diagnostic Radiology· Savannah, GA
Radiology, Diagnostic Radiology (M.D.) in Savannah, Georgia, trained at Emory University School of Medicine (class of 1985). Mostly services rather than prescriptions: Medicare paid $189,403 for 4,881 patients in 2024, with only 30 Part D claims. Hologic Sales and Service, LLC reported $20.26 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1750351359 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 25, 2006 |
| Last updated in NPPES | Feb 26, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 025199 | GA |
| Radiology, Diagnostic Radiology | 2085R0202X | 15773 | SC |
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 (GA); Practitioner - Diagnostic Radiology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 4,881 |
|---|---|
| Services billed | 8,716 across 185 procedure codes |
| Paid by Medicare | $189,403 |
Part D prescriptions in 2024
| Prescriptions (claims) | 30 · 30 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $46.36 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Emory University School of Medicine |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Savannah Chatham Imaging LLCSaint Louis, MO · 34 clinicians
- Outpatient Imaging Services LLCPooler, GA · 11 clinicians
Hospital affiliations
- Candler HospitalSavannah, GA
- East Georgia Regional Medical CenterStatesboro, GA
- Savannah Health Services LLC DBA Memorial Health University Medical CenterSavannah, GA
- St Joseph's Hospital - SavannahSavannah, GA
- Wayne Memorial HospitalJesup, GA
Industry payments (Open Payments)
- 2025$20.26 · 1 payment from 1 company
- 2024$18.93 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Hologic Sales and Service, LLC | $20.26 | 1 |
What the 2025 payments were for
- Food and Beverage$20.26 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other diagnostic radiologists in Savannah
- 1104858307
- 1184044984
- 1316203532
- 1477598597
- 1154421279
- 1215010384
- 1306268529
- 1336503291
- 1407801210
- 1437909660
- 1548550460
- 1679983688
All 70 diagnostic radiologists in Savannah · All diagnostic radiologists in Georgia