Dali Chen, MD, PHD
NPI 1801890538ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Tacoma, WA
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD, PHD) with Franciscan Medical Group, practicing in Tacoma, Washington. Their prescriptions cost Medicare Part D more than their services did: $1,571,635 for 4,524 claims, against $64,446 paid for services in 2024. Medtronic, Inc. was the largest of 5 companies reporting payments in 2025, $466.73 in all, mostly food and beverage. Lists St Anthony Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1801890538 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Jun 10, 2005 |
| Last updated in NPPES | Dec 1, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | MD00034874 | WA |
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 (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 397 |
|---|---|
| Services billed | 1,812 across 14 procedure codes |
| Paid by Medicare | $64,446 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,524 · 10,443 30-day fills |
|---|---|
| Patients | 654 |
| Total drug cost | $1,571,635 |
| Generic share | 51% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- Franciscan Medical GroupTacoma, WA · 1,421 clinicians
Hospital affiliations
- St Anthony HospitalGig Harbor, WA
- St Clare HospitalLakewood, WA
- St Joseph Medical CenterTacoma, WA
- St Michael Medical CenterSilverdale, WA
- Tacoma General Allenmore HospitalTacoma, WA
Industry payments (Open Payments)
- 2025$466.73 · 6 payments from 5 companies
- 2024$220.17 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $138.41 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $125.00 | 1 |
| Dexcom, Inc. | $111.47 | 1 |
| Tandem Diabetes Care, Inc. | $58.52 | 1 |
| Sequel Med Tech, LLC | $33.33 | 1 |
What the 2025 payments were for
- Food and Beverage$466.73 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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