David Gregory Shadrick Jr., D.C.
NPI 1922281567ActiveIndividual· Chiropractor· Somerville, MA
Chiropractor (D.C.) with Davis Square Chiropractic, PC, practicing in Somerville, Massachusetts. Medicare paid $8,024 for services to 27 patients in 2024.
Overview
| NPI | 1922281567 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.C. |
| Sole proprietor | No |
| NPI issued | Dec 5, 2007 |
| Last updated in NPPES | Jul 28, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Chiropractor Primary | 111N00000X | 3169 | MA |
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 - Chiropractic (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 27 |
|---|---|
| Services billed | 263 across 2 procedure codes |
| Paid by Medicare | $8,024 |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Chiropractic |
Medical group
- Davis Square Chiropractic, PCSomerville, MA · 6 clinicians
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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