Quick answers
- Does Denise D. Garcia accept Medicare assignment?
- Yes. Medicare's clinician data says Denise D. Garcia 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 Denise D. Garcia see?
- In 2024, CMS data shows 656 Original Medicare patients and 5,520 services for Denise D. Garcia. This counts Original Medicare only and measures volume, not quality.
- What is Denise D. Garcia's NPI number?
- 1194885590. 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 Denise D. Garcia, 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 | 656 |
|---|---|
| Services billed to Medicare | 5,520 |
| Different services or procedures | 53 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Injection, onabotulinumtoxina, 1 unit (J0585)3,420 services
- Photography of content of eyes (92285)267 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)241 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)215 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)204 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%
- Arthritis53%
- Ischemic heart disease28%
- Diabetes25%
- Chronic kidney disease21%
Practice locations
Addresses where Denise D. Garcia is enrolled with Medicare (CMS data updated October 2, 2026).
- 1055 S Stapley DrMesa, AZ 85204 (480) 833‑9100
- 1754 E Boston St, Suite 103Gilbert, AZ 85295 (480) 454‑7130
Group practices
Medicare enrollment lists Denise D. Garcia as a member of this group (CMS data updated October 2, 2026).
- Southwestern Eye Center Ltd116 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Mesa
Clinicians with the same Medicare primary specialty in Mesa, AZ — not a recommendation.
Other clinicians in Southwestern Eye Center Ltd
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Michigan Medical School |
| Graduation year | 1999 (27 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1194885590 |
| 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