Caroline Bik-Kai Chiu, M.D.
NPI 1811262181ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Fresh Meadows, NY
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) with New York Queens Medicine and Surgery, P.C., practicing in Fresh Meadows, New York. Their prescriptions cost Medicare Part D more than their services did: $1,674,046 for 2,752 claims, against $49,922 paid for services in 2024. Lilly USA, LLC was the largest of 3 companies reporting payments in 2025, $99.02 in all, mostly food and beverage. Lists New York-Presbyterian/Queens as a hospital affiliation.
Overview
| NPI | 1811262181 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 19, 2012 |
| Last updated in NPPES | Nov 30, 2022 |
| Certified by provider | Nov 30, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 288197 | NY |
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 - Endocrinology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 255 |
|---|---|
| Services billed | 2,167 across 20 procedure codes |
| Paid by Medicare | $49,922 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,752 · 6,616 30-day fills |
|---|---|
| Patients | 396 |
| Total drug cost | $1,674,046 |
| Generic share | 36% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- New York Queens Medicine and Surgery, P.C.Whitestone, NY · 401 clinicians
Hospital affiliation
- New York-Presbyterian/QueensFlushing, NY
Industry payments (Open Payments)
- 2025$99.02 · 4 payments from 3 companies
- 2024$26.21 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $58.70 | 2 |
| Novo Nordisk Inc | $26.69 | 1 |
| Amgen Inc. | $13.63 | 1 |
What the 2025 payments were for
- Food and Beverage$99.02 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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