Nathan Bittner, MD
NPI 1609989714ActiveIndividual· Radiology, Radiation Oncology· Puyallup, WA
Radiology, Radiation Oncology (MD) in Puyallup, Washington, trained at University of Washington School of Medicine (class of 2008). 344 Medicare patients in 2024, $606,274 paid; nearly all of their 170 Part D prescriptions were generic (98%). Progenics Pharmaceuticals, Inc. was the largest of 7 companies reporting payments in 2025, $261.90 in all, mostly food and beverage.
Overview
| NPI | 1609989714 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 16, 2006 |
| Last updated in NPPES | Sep 9, 2020 |
| Certified by provider | Sep 9, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | ML20007539 | WA |
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 - Radiation Oncology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 344 |
|---|---|
| Services billed | 3,721 across 41 procedure codes |
| Paid by Medicare | $606,274 |
Part D prescriptions in 2024
| Prescriptions (claims) | 170 · 241 30-day fills |
|---|---|
| Patients | 75 |
| Total drug cost | $2,416 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Radiation Oncology |
| Telehealth | Offers telehealth |
Medical groups
- Tacoma Radiation Oncology Center Inc, PsGig Harbor, WA · 6 clinicians
- Peninsula Rad Onc Ctr LLCGig Harbor, WA · 5 clinicians
Hospital affiliations
- Multicare Good Samaritan HospitalPuyallup, WA
- St Joseph Medical CenterTacoma, WA
- Tacoma General Allenmore HospitalTacoma, WA
Industry payments (Open Payments)
- 2025$261.90 · 11 payments from 7 companies
- 2024$477.96 · 18 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Progenics Pharmaceuticals, Inc. | $89.15 | 3 |
| Novocure Inc. | $62.93 | 3 |
| Blue Earth Diagnostics | $36.71 | 1 |
| Intuitive Surgical, Inc. | $21.62 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $20.11 | 1 |
What the 2025 payments were for
- Food and Beverage$261.90 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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