Chiaki Nakata, M.D.
NPI 1174055347ActiveIndividual· Internal Medicine· Uxbridge, MA
Internal Medicine (M.D.) in Uxbridge, Massachusetts, trained at Icahn School of Medicine at Mount Sinai (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $199,177 for 2,191 claims, against $14,940 paid for services in 2024.
Overview
| NPI | 1174055347 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 28, 2017 |
| Last updated in NPPES | Oct 8, 2021 |
| Certified by provider | Oct 8, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 287088 | MA |
| Pediatrics | 208000000X | 287088 | MA |
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 - Internal Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 102 |
|---|---|
| Services billed | 392 across 17 procedure codes |
| Paid by Medicare | $14,940 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,191 · 4,138 30-day fills |
|---|---|
| Patients | 172 |
| Total drug cost | $199,177 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Icahn School of Medicine at Mount Sinai |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Pediatric Medicine |
| Telehealth | Offers telehealth |
Medical group
- Umass Memorial Medical Group IncWorcester, MA · 2,516 clinicians
Hospital affiliations
- Milford Regional Medical CenterMilford, MA
- Umass Memorial Medical Center/University CampusWorcester, MA
Other facilities
- Vna and Hospice of Greater MilfordHome health agency · Milford, MA
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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