Amy Cinyih Chen, MD
NPI 1154663532ActiveIndividual· Internal Medicine· Chicago, IL
Internal Medicine (MD) in Chicago, Illinois, trained at Northwestern University Feinberg Medical School (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $62,033 for 1,005 claims, against $33,614 paid for services in 2024. Novo Nordisk Inc was the largest of 4 companies reporting payments in 2025, $173.76 in all, mostly food and beverage.
Overview
| NPI | 1154663532 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 23, 2013 |
| Last updated in NPPES | Apr 15, 2025 |
| Certified by provider | Apr 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036.164618 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 102 |
|---|---|
| Services billed | 441 across 31 procedure codes |
| Paid by Medicare | $33,614 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,005 · 2,584 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $62,033 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Michigan Avenue InternistsChicago, IL · 9 clinicians
Hospital affiliations
- Northwestern Lake Forest HospitalLake Forest, IL
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- Northwestern Memorial HospitalChicago, IL
- Palos Community HospitalPalos Heights, IL
Other facilities
- Shirley Ryan AbilitylabInpatient rehabilitation facility · Chicago, IL
Industry payments (Open Payments)
- 2025$173.76 · 8 payments from 4 companies
- 2024$176.91 · 8 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $87.17 | 4 |
| Exact Sciences Corporation | $44.33 | 2 |
| Ars Pharmaceuticals Operations, Inc. | $26.48 | 1 |
| Lilly USA, LLC | $15.78 | 1 |
What the 2025 payments were for
- Food and Beverage$173.76 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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