Jason Chang, PA-C
- Industry payments
- $24
- Affiliated sites
- 3
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 2010 Iowa Ave, Riverside, CA 92507
- Practice phone
- Call (951) 785-5400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Crescent Healthcare, Inc.
Riverside, California
Find Jason 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.
Jason Chang is a physician assistant in Riverside, California
Jason Chang practices at Crescent Healthcare, Inc. in Riverside, California.
Jason Chang's NPI, 1386442838, was assigned on March 3, 2025. Jason Chang holds California license PA66095.
- NPI
- 1386442838NPI Registry (opens in a new tab)
- NPI enumeration date
- March 3, 2025
- NPI status
- Active
- Practice phone
- (951) 785-5400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Jason Chang practices at Crescent Healthcare, Inc. in Riverside, California
Jason Chang's primary practice is Crescent Healthcare, Inc., at 2010 Iowa Ave, Riverside, CA 92507 in Riverside County. The practice phone is (951) 785-5400.
- Crescent Healthcare, Inc.2010 Iowa Ave, Riverside, CA 92507 · Riverside CountyPhone(951) 785-5400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Jason Chang is affiliated with 4 sites of care and 3 medical groups
Jason Chang's primary practice is Crescent Healthcare, Inc. in Riverside, California. The medical group on file is Vituity. Dmand AI also links Jason Chang to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Jason Chang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jason Chang practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Crescent Healthcare, Inc. | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Jason Chang is one of 11,482 physician assistants in California
Physician assistant is Jason Chang's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Jason Chang is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Jason Chang
Counts of physician assistants 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
Jason Chang's patients have a median age of 42
Across all payers, Dmand AI patient panel data puts Jason Chang's median patient age at 42, with 57% women.
Jason 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 42
Patient panel by sex, all payers
- Women57%
- Men42%
Source: Dmand AI Patient Panel Data
Jason Chang received $24 in industry payments in 2025
CMS Open Payments shows 1 general payment to Jason Chang from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $24.
Companies that paid Jason 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
Sources for Jason 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Jason 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 Jason Chang's NPI number?
Jason Chang's NPI number is 1386442838. It was assigned on March 3, 2025, and it is active in the NPI Registry.
What does Jason Chang specialize in?
Jason Chang is a physician assistant in Riverside, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Jason Chang practice?
Jason Chang practices at 2010 Iowa Ave, Riverside, CA 92507. Jason Chang's primary practice is Crescent Healthcare, Inc. in Riverside, California. Dmand AI also links Jason Chang to 3 group practices and clinics and 2 medical groups.
What is Jason Chang's office phone number?
The practice phone on file for Jason Chang is (951) 785-5400.
What is Jason Chang's medical license number?
Jason Chang holds California license PA66095.
What medical group is Jason Chang part of?
Jason Chang is linked to Vituity. Dmand AI links Jason Chang to 2 more medical groups.
Has Jason Chang received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Jason Chang from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Jason Chang been practicing?
Jason Chang graduated from medical school in 2024, 2 years ago.
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