David Grew, M.D.
NPI 1316265069ActiveIndividual· Radiology, Therapeutic Radiology· Hartford, CT
Radiology, Therapeutic Radiology (M.D.) in Hartford, Connecticut, trained at Tulane University School of Medicine (class of 2010). 135 Medicare patients in 2024, $82,909 paid; nearly all of their 104 Part D prescriptions were generic (93%). Sumitomo Pharma America, Inc. was the largest of 6 companies reporting payments in 2025, $33,042 in all, mostly consulting fees.
Overview
| NPI | 1316265069 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 5, 2010 |
| Last updated in NPPES | Sep 7, 2022 |
| Certified by provider | Sep 7, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Therapeutic Radiology Primary | 2085R0203X | 54018 | CT |
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 - Radiation Oncology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 135 |
|---|---|
| Services billed | 1,258 across 31 procedure codes |
| Paid by Medicare | $82,909 |
Part D prescriptions in 2024
| Prescriptions (claims) | 104 · 163 30-day fills |
|---|---|
| Patients | 45 |
| Total drug cost | $2,663 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Radiation Oncology |
Medical group
- Connecticut Radiation Oncology PCEnfield, CT · 5 clinicians
Hospital affiliations
- Johnson Memorial HospitalStafford Springs, CT
- St Francis Hospital & Medical CenterHartford, CT
Industry payments (Open Payments)
- 2025$33,042 · 8 payments from 6 companies
- 2024$25,825 · 8 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $32,800 | 3 |
| Blue Earth Diagnostics | $120.98 | 1 |
| Boston Scientific Corporation | $36.15 | 1 |
| Accuray Incorporated | $33.38 | 1 |
| Astrazeneca Pharmaceuticals LP | $30.21 | 1 |
What the 2025 payments were for
- Consulting Fee$32,800 · 3 payments
- Food and Beverage$241.90 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records