Quick answers
- Does Bonnie C. Peng accept Medicare assignment?
- Medicare's clinician data says Bonnie C. Peng may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Bonnie C. Peng see?
- In 2024, CMS data shows 49 Original Medicare patients and 78 services for Bonnie C. Peng. This counts Original Medicare only and measures volume, not quality.
- What is Bonnie C. Peng's NPI number?
- 1114968245. 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 Bonnie C. Peng, 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 | 49 |
|---|---|
| Services billed to Medicare | 78 |
| Different services or procedures | 9 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Photography of the retina (92250)32 services
- Established patient complete exam of visual system (92014)18 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)11 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 cholesterol73%
- High blood pressure67%
- Arthritis41%
- Diabetes22%
- Anxiety22%
Practice locations
Addresses where Bonnie C. Peng is enrolled with Medicare (CMS data updated October 2, 2026).
- 100 E Huntington Dr, Suite 102Alhambra, CA 91801 (626) 281‑1399
- 308 E BroadwayGlendale, CA 91205 (818) 243‑1300
Group practices
Medicare enrollment lists Bonnie C. Peng as a member of these groups (CMS data updated October 2, 2026).
- Huntington Optometric Center6 clinicians in the group
- Glendale Optometric Center5 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Alhambra
Clinicians with the same Medicare primary specialty in Alhambra, CA — not a recommendation.
Other clinicians in Huntington Optometric Center
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Optometry school | At Still University, Arizona School Of Dentistry & Oral Hlth |
| Graduation year | 2002 (24 years since optometry school) |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1114968245 |
| 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