Quick answers
- Does Jacob A. Gaare accept Medicare assignment?
- Yes. Medicare's clinician data says Jacob A. Gaare 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 Jacob A. Gaare see?
- In 2024, CMS data shows 450 Original Medicare patients and 3,792 services for Jacob A. Gaare. This counts Original Medicare only and measures volume, not quality.
- What is Jacob A. Gaare's NPI number?
- 1265108740. 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 Jacob A. Gaare, 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 | 450 |
|---|---|
| Services billed to Medicare | 3,792 |
| Different services or procedures | 45 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Test for allergy using skin patch (95044)994 services
- Destruction of precancer skin growth, 2-14 growths (17003)801 services
- Destruction of precancer skin growth, 1 growth (17000)240 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)217 services
- Biopsy of related skin growth, first growth (11102)171 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 pressure70%
- Arthritis49%
- Ischemic heart disease33%
- Diabetes24%
- Chronic kidney disease23%
Practice locations
Addresses where Jacob A. Gaare is enrolled with Medicare (CMS data updated October 2, 2026).
- 1100 S Dobson RdChandler, AZ 85286 (480) 821‑8888
- 1100 S Dobson Rd, Suite 223Chandler, AZ 85286
Group practices
Medicare enrollment lists Jacob A. Gaare as a member of this group (CMS data updated October 2, 2026).
- East Valley Dermatology Center15 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Chandler
Clinicians with the same Medicare primary specialty in Chandler, AZ — not a recommendation.
Other clinicians in East Valley Dermatology Center
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1265108740 |
| 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