Li Chai, MD
NPI 1962434431ActiveIndividual· Pathology, Blood Banking & Transfusion Medicine· Boston, MA
Pathology, Blood Banking & Transfusion Medicine (MD) with Brigham and Womens Physicians Organization Inc, practicing in Boston, Massachusetts. Medicare paid $3,798 for services to 41 patients in 2024. Werfen USA LLC reported $55.82 in payments in 2025, mostly food and beverage. Lists Brigham and Women's Hospital as a hospital affiliation.
Overview
| NPI | 1962434431 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 7, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Blood Banking & Transfusion Medicine Primary | 207ZB0001X | 219645 | 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 - Pathology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 41 |
|---|---|
| Services billed | 56 across 7 procedure codes |
| Paid by Medicare | $3,798 |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Pathology |
| Secondary specialties | Interventional Pain Management |
Medical group
- Brigham and Womens Physicians Organization IncBoston, MA · 2,994 clinicians
Hospital affiliation
- Brigham and Women's HospitalBoston, MA
Industry payments (Open Payments)
- 2025$55.82 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Werfen USA LLC | $55.82 | 1 |
What the 2025 payments were for
- Food and Beverage$55.82 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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