Paul Chu
NPI 1780849984ActiveIndividual· Internal Medicine· Boston, MA
Internal Medicine with Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc and 2 other groups, practicing in Boston, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $552,807 for 5,333 claims, against $59,557 paid for services in 2024. Astrazeneca Pharmaceuticals LP reported $14.46 in payments in 2025, mostly food and beverage. Lists Beth Israel Deaconess Hospital - Milton and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1780849984 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jul 28, 2008 |
| Last updated in NPPES | Jan 26, 2026 |
| Certified by provider | Jan 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 253052 | MA |
| Emergency Medicine, Emergency Medical Services | 207PE0004X | 253052 | 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 - Internal Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 343 |
|---|---|
| Services billed | 991 across 21 procedure codes |
| Paid by Medicare | $59,557 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,333 · 11,606 30-day fills |
|---|---|
| Patients | 432 |
| Total drug cost | $552,807 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr IncBoston, MA · 1,740 clinicians
- Emerson Practice Associates, IncConcord, MA · 240 clinicians
- Beth Israel Deaconess Medical Center IncBoston, MA · 127 clinicians
Hospital affiliations
- Beth Israel Deaconess Hospital - MiltonMilton, MA
- Beth Israel Deaconess Hospital - NeedhamNeedham, MA
- Beth Israel Deaconess Medical CenterBoston, MA
- Emerson Hospital -W Concord, MA
- Mount Auburn HospitalCambridge, MA
Other facilities
- Bayada Home Health Care, IncHome health agency · Canton, MA
- Beth Israel Lahey Health at HomeHome health agency · Beverly, MA
- CaretendersHome health agency · Needham Heights, MA
- Hebrew Seniorlife - Home Health CareHome health agency · Dedham, MA
- Visiting Nurse Association of BostonHome health agency · Dorchester, MA
Industry payments (Open Payments)
- 2025$14.46 · 1 payment from 1 company
- 2024$47.14 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $14.46 | 1 |
What the 2025 payments were for
- Food and Beverage$14.46 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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