Dale Chen, M.D.
NPI 1811383300ActiveIndividual· Anesthesiology· Flushing, NY
Anesthesiology (M.D.) in Flushing, New York, licensed in NY, with an NPI issued in April 2015. Medicare paid $13,914 for services to 87 patients in 2024. Ardelyx, Inc. was the largest of 4 companies reporting payments in 2025, $132.62 in all, mostly food and beverage.
Overview
| NPI | 1811383300 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 10, 2015 |
| Last updated in NPPES | Apr 10, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | A259381-1 | NY |
| Acupuncturist | 171100000X | A259381-1 | NY |
| Anesthesiology, Pain Medicine | 207LP2900X | A259381-1 | NY |
| Anesthesiology, Pediatric Anesthesiology | 207LP3000X | A259381-1 | NY |
| Pain Medicine, Interventional Pain Medicine | 208VP0014X | A259381-1 | NY |
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 - Anesthesiology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 87 |
|---|---|
| Services billed | 836 across 3 procedure codes |
| Paid by Medicare | $13,914 |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Anesthesiology |
| Secondary specialties | Interventional Pain Management |
Industry payments (Open Payments)
- 2025$132.62 · 6 payments from 4 companies
- 2024$163.64 · 8 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ardelyx, Inc. | $56.54 | 3 |
| Abbvie Inc. | $28.98 | 1 |
| Janssen Biotech, Inc. | $23.83 | 1 |
| Phathom Pharmaceuticals, Inc. | $23.27 | 1 |
What the 2025 payments were for
- Food and Beverage$132.62 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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