Quick answers
- Does Casey K. Dallas accept Medicare assignment?
- Yes. Medicare's clinician data says Casey K. Dallas 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 Casey K. Dallas see?
- In 2024, CMS data shows 51 Original Medicare patients and 198 services for Casey K. Dallas. This counts Original Medicare only and measures volume, not quality.
- What is Casey K. Dallas's NPI number?
- 1518395938. 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 Casey K. Dallas, 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 | 51 |
|---|---|
| Services billed to Medicare | 198 |
| Different services or procedures | 13 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)101 services
- Annual depression screening, 5 to 15 minutes (G0444)40 services
- Insertion of needle into vein for collection of blood sample (36415)21 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 cholesterol75%
- High blood pressure71%
- Anxiety47%
- Arthritis45%
- Depression33%
- Osteoporosis22%
Practice locations
Addresses where Casey K. Dallas is enrolled with Medicare (CMS data updated October 2, 2026).
- 3033 N Central Ave, Suite 700Phoenix, AZ 85012 (602) 230‑7373
- 750 E Thunderbird Rd, 1 3Phoenix, AZ 85022 (602) 230‑7373
Group practices
Medicare enrollment lists Casey K. Dallas as a member of this group (CMS data updated October 2, 2026).
- Denova Collaborative Health LLC157 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Phoenix
Clinicians with the same Medicare primary specialty in Phoenix, AZ — not a recommendation.
Other clinicians in Denova Collaborative Health LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1518395938 |
| 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