Quick answers
- Does Chyna Turnbull accept Medicare assignment?
- Yes. Medicare's clinician data says Chyna Turnbull accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Chyna Turnbull see?
- In 2024, CMS data shows 57 Original Medicare patients and 23,300 services for Chyna Turnbull. This counts Original Medicare only and measures volume, not quality.
- What is Chyna Turnbull's NPI number?
- 1578082632. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Chyna Turnbull, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 57 |
|---|---|
| Services billed to Medicare | 23,300 |
| Different services or procedures | 68 |
| Participating Medicare provider | Yes |
| Average age of these patients | 63 |
Most frequent services
- Administration of chemotherapy into vein, 1 hour or less (96413)100 services
- Administration of additional new drug or substance into vein, 1 hour or less (96417)42 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)16 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)46%
- High blood pressure40%
- High cholesterol23%
- Diabetes23%
- Chronic kidney disease23%
- COPD21%
Practice locations
Addresses where Chyna Turnbull is enrolled with Medicare (CMS data updated October 2, 2026).
- 3600 N Interstate AvePortland, OR 97227 (800) 813‑2000
Group practices
Medicare enrollment lists Chyna Turnbull as a member of this group (CMS data updated October 2, 2026).
- Kaiser Foundation Health Plan of the Northwest1,807 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Portland
Clinicians with the same Medicare primary specialty in Portland, OR — not a recommendation.
Other clinicians in Kaiser Foundation Health Plan of the Northwest
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1578082632 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians