Pauline Yuen Chao, MD
NPI 1073665873ActiveIndividual· Internal Medicine, Nephrology· Norwood, MA
Internal Medicine, Nephrology (MD) in Norwood, Massachusetts, trained at Yale University School of Medicine (class of 1976). Their prescriptions cost Medicare Part D more than their services did: $473,083 for 3,558 claims, against $64,572 paid for services in 2024. Travere Therapeutics, Inc. reported $0.39 in payments in 2025, mostly education.
Overview
| NPI | 1073665873 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jan 18, 2007 |
| Last updated in NPPES | Aug 22, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 44366 | 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 | 119 |
|---|---|
| Services billed | 624 across 21 procedure codes |
| Paid by Medicare | $64,572 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,558 · 8,975 30-day fills |
|---|---|
| Patients | 194 |
| Total drug cost | $473,083 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Yale University School of Medicine |
|---|---|
| Graduation year | 1976 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Nephrology |
| Telehealth | Offers telehealth |
Hospital affiliations
- Brigham and Women's HospitalBoston, MA
- Brown University Health Morton HospitalTaunton, MA
- Saint Anne's HospitalFall River, MA
Industry payments (Open Payments)
- 2025$0.39 · 1 payment from 1 company
- 2024$247.35 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Travere Therapeutics, Inc. | $0.39 | 1 |
What the 2025 payments were for
- Education$0.39 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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