Quick answers
- Does Cassie D. Hummel accept Medicare assignment?
- Medicare's clinician data says Cassie D. Hummel may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Cassie D. Hummel see?
- In 2024, CMS data shows 58 Original Medicare patients and 590 services for Cassie D. Hummel. This counts Original Medicare only and measures volume, not quality.
- What is Cassie D. Hummel's NPI number?
- 1770295586. 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 Cassie D. Hummel, 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 | 58 |
|---|---|
| Services billed to Medicare | 590 |
| Different services or procedures | 50 |
| Participating Medicare provider | Yes |
| Average age of these patients | 66 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)105 services
- Insertion of needle into vein for collection of blood sample (36415)95 services
- Blood test, comprehensive group of blood chemicals (80053)70 services
- Hemoglobin a1c level (83036)43 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)38 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).
- High blood pressure74%
- High cholesterol71%
- Diabetes48%
- Arthritis36%
- Anxiety33%
- Depression31%
Practice locations
Addresses where Cassie D. Hummel is enrolled with Medicare (CMS data updated October 2, 2026).
- 115 Autumn Hills RdKelso, WA 98626
- 880 11th Ave, Suite 108Longview, WA 98632
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Washington
Clinicians with the same Medicare primary specialty in Washington — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1770295586 |
| 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