Karin Chen, MD
NPI 1477896066ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· New York, NY
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) with Maimonides Faculty Practice Plan and 1 other group, practicing in New York, New York. Their prescriptions cost Medicare Part D more than their services did: $469,066 for 1,636 claims, against $42,915 paid for services in 2024. Abbott Laboratories was the largest of 2 companies reporting payments in 2024, $41.22 in all, mostly food and beverage. Lists Maimonides Medical Center as a hospital affiliation.
Overview
| NPI | 1477896066 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 1, 2013 |
| Last updated in NPPES | Jan 16, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 295222 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 178 |
|---|---|
| Services billed | 416 across 14 procedure codes |
| Paid by Medicare | $42,915 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,636 · 2,592 30-day fills |
|---|---|
| Patients | 157 |
| Total drug cost | $469,066 |
| Generic share | 45% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical groups
- Maimonides Faculty Practice PlanBrooklyn, NY · 252 clinicians
- Maimonides Medical Center - Division of Endocrinology FppBrooklyn, NY · 11 clinicians
Hospital affiliation
- Maimonides Medical CenterBrooklyn, NY
Industry payments (Open Payments)
- 2024$41.22 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $21.46 | 1 |
| Xeris Pharmaceuticals, Inc. | $19.76 | 1 |
What the 2024 payments were for
- Food and Beverage$41.22 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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