Dr. Anthony Chang, MD
- Part D claims, 2024
- 24
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 800 North Main Street, Santa Ana, CA 92701
- Practice phone
- Call (714) 456-6270
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCI Health Family Health Center - Santa Ana
FQHC - Main Site · Santa Ana, California
Find Dr. Chang's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Anthony Chang is a family medicine physician in Santa Ana, California
Dr. Chang practices at UCI Health Family Health Center - Santa Ana in Santa Ana, California.
Dr. Chang's NPI, 1134823958, was assigned on March 27, 2023. Dr. Chang graduated from Kirk Kerkorian School of Medicine at UNLV in 2023. Dr. Chang holds California license 199905.
- NPI
- 1134823958NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870018690
- NPI enumeration date
- March 27, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (714) 456-6270
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Anthony Chang practices at UCI Health Family Health Center - Santa Ana in Santa Ana, California
Dr. Chang's primary practice is UCI Health Family Health Center - Santa Ana, at 800 North Main Street, Santa Ana, CA 92701 in Orange County. The practice phone is (714) 456-6270.
- UCI Health Family Health Center - Santa Ana800 North Main Street, Santa Ana, CA 92701 · Orange CountyPhone(714) 456-6270
Source: Dmand AI Affiliation Data
Dr. Anthony Chang is affiliated with 1 site of care and 1 medical group
Dr. Chang's primary practice is UCI Health Family Health Center - Santa Ana in Santa Ana, California. The medical group on file is UCI Health Family Health Center, Anaheim. Dr. Chang's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Anthony Chang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCI Health Family Health Center - Santa Ana | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Anthony Chang is one of 15,680 family medicine physicians in California
Family medicine is Dr. Chang's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Chang is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Family medicine physicians near Dr. Chang
Counts of family medicine physicians 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
Dr. Anthony Chang's patients have a median age of 51
Across all payers, Dmand AI patient panel data puts Dr. Chang's median patient age at 51, with 60% women.
Dr. 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 51
Patient panel by sex, all payers
- Women60%
- Men39%
Source: Dmand AI Patient Panel Data
Dr. Anthony Chang wrote 24 Medicare Part D claims in 2024
In 2024, Dr. Chang wrote 24 Medicare Part D claims. 88% of them were for generic drugs.
Dr. Chang's Part D claims by kind of drug, 2024
- Generic21 claims88%
- Brand-name and other3 claims13%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Anthony Chang takes part in Medicare
Dr. Chang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Anthony Chang graduated from Kirk Kerkorian School of Medicine at UNLV
Dr. Chang graduated from Kirk Kerkorian School of Medicine at UNLV in 2023.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Anthony 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 Data |
| 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) |
| 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 Dr. Anthony 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 Dr. Anthony Chang's NPI number?
Dr. Anthony Chang's NPI number is 1134823958. It was assigned on March 27, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Anthony Chang?
Dr. Anthony Chang is a family medicine physician in Santa Ana, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Anthony Chang practice?
Dr. Chang practices at 800 North Main Street, Santa Ana, CA 92701. Dr. Chang's primary practice is UCI Health Family Health Center - Santa Ana in Santa Ana, California.
What is Dr. Anthony Chang's office phone number?
The practice phone on file for Dr. Chang is (714) 456-6270.
What is Dr. Anthony Chang's medical license number?
Dr. Chang holds California license 199905.
What medical group is Dr. Anthony Chang part of?
Dr. Chang is linked to UCI Health Family Health Center, Anaheim.
Does Dr. Anthony Chang accept Medicare?
Yes. CMS lists Dr. Chang as accepting Medicare assignment.
Where did Dr. Anthony Chang go to medical school?
Dr. Chang graduated from Kirk Kerkorian School of Medicine at UNLV in 2023.
How long has Dr. Anthony Chang been practicing?
Dr. Chang graduated from medical school in 2023, 3 years ago.
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