Bogard Chang, OD
- Medicare patients, 2024
- 809
- Part D claims, 2024
- 1,586
- MIPS score, 2024
- 75
- Industry payments
- $4,689
- Affiliated sites
- 3
- Practice address
- 1860 Hamner Avenue, Norco, CA 92860
- Practice phone
- Call (951) 479-0070
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Central City Community Health Center - Norco
FQHC - Main Site · Norco, California
Find Bogard Chang's professional email, personal email and mobile number
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Bogard Chang is an optometrist in Norco, California
Bogard Chang practices at Central City Community Health Center - Norco in Norco, California.
Bogard Chang's NPI, 1487752168, was assigned on September 20, 2006. Bogard Chang graduated from Southern California College of Optometry in 1999. Bogard Chang holds California license 11253TPL.
- NPI
- 1487752168NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345366621
- NPI enumeration date
- September 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (951) 479-0070
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Bogard Chang practices at Central City Community Health Center - Norco in Norco, California
Bogard Chang's primary practice is Central City Community Health Center - Norco, at 1860 Hamner Avenue, Norco, CA 92860 in Riverside County. The practice phone is (951) 479-0070.
- Central City Community Health Center - Norco1860 Hamner Avenue, Norco, CA 92860 · Riverside CountyPhone(951) 479-0070
Source: Dmand AI Affiliation Data
Bogard Chang is affiliated with 3 sites of care and 1 medical group
Bogard Chang's primary practice is Central City Community Health Center - Norco in Norco, California. Dmand AI also links Bogard Chang to 1 physician office, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Bogard Chang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Bogard Chang practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Central City Community Health Center - Norco | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Bogard Chang is one of 7,206 optometrists in California
Optometrist is Bogard Chang's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Bogard Chang is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Bogard Chang
Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Bogard Chang treated 809 Medicare patients in 2024, average age 72
CMS counts 809 Medicare patients who saw Bogard Chang in 2024. The largest group is 65 to 74, with 321 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 97% are also on Medicaid. Their average risk score is 2.72, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Bogard Chang's median patient age at 69, with 47% women.
Bogard Chang's Medicare patients by age, 2024
Bogard Chang's Medicare patients by sex, 2024
- Women39349%
- Men41651%
Chronic conditions among Bogard Chang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Mood disorders71%
- Schizophrenia and other psychoses67%
- Depression62%
- Diabetes58%
- Anxiety54%
- Arthritis54%
Share of Medicare patients with each condition. A patient can have several.
Bogard Chang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Bogard Chang wrote 1,586 Medicare Part D claims in 2024
In 2024, Bogard Chang wrote 1,586 Medicare Part D claims for 238 patients. 7% of them were for generic drugs.
Bogard Chang's Part D claims by kind of drug, 2024
- Generic105 claims7%
- Brand-name1,481 claims93%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Bogard Chang scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Bogard Chang for performance year 2024, reported individually. Bogard Chang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Bogard Chang received $4,689 in industry payments in 2025
CMS Open Payments shows 54 general payments to Bogard Chang from 9 drug and device companies in 2025. Compensation for serving as faculty or as a speaker for a medical education program make up the largest share, 48% of the total. Sun Pharmaceutical Industries Inc. paid the most, $3,505.
General payments to Bogard Chang by kind, 2025 to 2025
- Compensation for serving as faculty or as a speaker for a medical education program$2,25048%
- Food and beverage$1,92141%
- Speaker and faculty fees$50011%
- Entertainment$180%
Companies that paid Bogard Chang the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Bogard Chang graduated from Southern California College of Optometry
Bogard Chang graduated from Southern California College of Optometry in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Bogard Chang's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Bogard Chang
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Bogard Chang's NPI number?
Bogard Chang's NPI number is 1487752168. It was assigned on September 20, 2006, and it is active in the NPI Registry.
What does Bogard Chang specialize in?
Bogard Chang is an optometrist in Norco, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Bogard Chang practice?
Bogard Chang practices at 1860 Hamner Avenue, Norco, CA 92860. Bogard Chang's primary practice is Central City Community Health Center - Norco in Norco, California. Dmand AI also links Bogard Chang to 1 physician office, 1 group practice or clinic and 1 medical group.
What is Bogard Chang's office phone number?
The practice phone on file for Bogard Chang is (951) 479-0070.
What is Bogard Chang's medical license number?
Bogard Chang holds California license 11253TPL.
Does Bogard Chang accept Medicare?
Yes. CMS lists Bogard Chang as accepting Medicare assignment.
What is Bogard Chang's MIPS score?
Bogard Chang's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
How many Medicare patients does Bogard Chang see?
CMS counts 809 Medicare patients who saw Bogard Chang in 2024, with an average age of 72.
Where did Bogard Chang go to medical school?
Bogard Chang graduated from Southern California College of Optometry in 1999.
Has Bogard Chang received payments from drug or device companies?
CMS Open Payments shows $4,689 in general payments to Bogard Chang from 9 companies from 2025 to 2025. The largest total came from Sun Pharmaceutical Industries Inc.
How long has Bogard Chang been practicing?
Bogard Chang graduated from medical school in 1999, 27 years ago.
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