Katherine Douglas Van Schaik, MD, PHD, MA
NPI 1114417797ActiveIndividual· Radiology, Diagnostic Radiology· Nashville, TN
Radiology, Diagnostic Radiology (MD, PHD, MA) in Nashville, Tennessee, trained at Harvard Medical School (class of 2018). Medicare paid $24,272 for services to 1,145 patients in 2024.
Overview
| NPI | 1114417797 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD, MA |
| Sole proprietor | Yes |
| NPI issued | May 18, 2018 |
| Last updated in NPPES | Jul 4, 2023 |
| Certified by provider | Jul 4, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 67948 | TN |
| Clinic/Center, Radiology | 261QR0200X | — | — |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,145 |
|---|---|
| Services billed | 1,990 across 83 procedure codes |
| Paid by Medicare | $24,272 |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Vanderbilt University Medical CenterNashville, TN · 3,567 clinicians
- Vanderbilt Imaging Services LLCNashville, TN · 126 clinicians
- One Hundred Oaks Imaging LLCNashville, TN · 124 clinicians
- Williamson Imaging LLCFranklin, TN · 118 clinicians
Hospital affiliations
- Vanderbilt Tullahoma-Harton HospitalTullahoma, TN
- Vanderbilt University Medical CenterNashville, TN
- Vanderbilt Wilson County HospitalLebanon, TN
- West Tennessee Healthcare Henry County HospitalParis, TN
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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