Dr. Yufang Jennifer Chang, MD
- Medicare services, 2022
- 24
- Part D claims, 2024
- 64
- Hospital affiliations
- 1
- Industry payments
- $3,325
- Insurance carriers
- 3
- Practice address
- 3020 Childrens Way, San Diego, CA 92123
- Practice phone
- Call (858) 576-1700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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. Yufang Jennifer Chang is a psychiatrist in San Diego, California
Dr. Chang practices at Rady Children's Hospital San Diego in San Diego, California, part of Rady Children's Health.
Dr. Chang's NPI, 1093918807, was assigned on June 8, 2007. Dr. Chang graduated from UTMB Health in 2006. Dr. Chang holds California license A119710.
- NPI
- 1093918807NPI Registry (opens in a new tab)
- NPI enumeration date
- June 8, 2007
- NPI status
- Active
- Practice phone
- (858) 576-1700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Yufang Jennifer Chang practices at Rady Children's Hospital San Diego in San Diego, California
Dr. Chang's primary practice is Rady Children's Hospital San Diego, at 3020 Childrens Way, San Diego, CA 92123 in San Diego County. The practice phone is (858) 576-1700.
- Rady Children's Hospital San Diego3020 Childrens Way, San Diego, CA 92123 · San Diego CountyPhone(858) 576-1700
Source: Dmand AI Affiliation Data
Dr. Yufang Jennifer Chang is affiliated with 2 sites of care
Dr. Chang's primary practice is Rady Children's Hospital San Diego in San Diego, California, part of Rady Children's Health. Dmand AI also links Dr. Chang to 1 therapy and rehab clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Yufang Jennifer Chang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chang practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rady Children's Hospital San Diego | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Rady Children's Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Yufang Jennifer Chang is one of 6,803 psychiatrists in California
Psychiatry is Dr. Chang's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Chang is board certified in child & adolescent psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Chang's licenses on file in 2 states: California and Texas.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Texas license
Psychiatrists near Dr. Chang
Counts of psychiatrists 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. Yufang Jennifer Chang billed Medicare for 24 services in 2022
CMS data shows 24 Medicare services from Dr. Chang across 1 procedure code in 2022. Medicare paid $1,809 for them. Every service was in an office.
Dr. Chang's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 432022: 2444%
Dr. Chang compared with the California median for psychiatrists, 2022
- Dr. Chang
- California median
- Medicare services
- 24vs 11980% below
- Part D claims
- 26vs 14482% below
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Chang's most billed Medicare procedure codes, 2022
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chang and other psychiatrists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Yufang Jennifer Chang's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Chang's median patient age at 11, with 33% 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 11
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Dr. Yufang Jennifer Chang wrote 64 Medicare Part D claims in 2024
In 2024, Dr. Chang wrote 64 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 26 of them, across 2 drugs with 11 or more claims each, at $114 in total drug cost. In 2023, CMS named 28 claims across 2 drugs.
Dr. Chang's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 282024: 267%
Drugs named by CMS: 2 in 2024, 2 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Yufang Jennifer Chang received $3,325 in industry payments from 2016 to 2024
CMS Open Payments shows 127 general payments to Dr. Chang from 14 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 98% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $963.
General payments to Dr. Chang by program year, 2016 to 2024
General payments to Dr. Chang by kind, 2016 to 2024
- Food and beverage$3,24598%
- Education$802%
Companies that paid Dr. Chang the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Yufang Jennifer Chang graduated from UTMB Health
Dr. Chang graduated from UTMB Health in 2006.
- Medical school
- Board certified in child & adolescent psychiatry
- Board certified in forensic psychiatry
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Yufang Jennifer Chang accepts plans from 3 insurance carriers
Dr. Chang is in network with 3 carriers, including Blue Cross Blue Shield of Michigan, Cigna and Elevance. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Cigna
- Elevance
Plan types Dr. Chang accepts, by number of carriers
- HMO3
- PPO2
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Yufang Jennifer 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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Yufang Jennifer 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. Yufang Jennifer Chang's NPI number?
Dr. Yufang Jennifer Chang's NPI number is 1093918807. It was assigned on June 8, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Yufang Jennifer Chang?
Dr. Yufang Jennifer Chang is a psychiatrist in San Diego, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Yufang Jennifer Chang practice?
Dr. Chang practices at 3020 Childrens Way, San Diego, CA 92123. Dr. Chang's primary practice is Rady Children's Hospital San Diego in San Diego, California, part of Rady Children's Health. Dmand AI also links Dr. Chang to 1 therapy and rehab clinic.
What is Dr. Yufang Jennifer Chang's office phone number?
The practice phone on file for Dr. Chang is (858) 576-1700.
What is Dr. Yufang Jennifer Chang's medical license number?
Dr. Chang holds California license A119710, one of the licenses on file in 2 states.
Which states has Dr. Yufang Jennifer Chang been licensed in?
Dmand AI has state licenses on file for Dr. Chang in California (2012 to 2027) and Texas (2008 to 2026).
Which hospitals is Dr. Yufang Jennifer Chang affiliated with?
Dr. Chang practices at Rady Children's Hospital San Diego in San Diego, California.
Does Dr. Yufang Jennifer Chang accept Medicare?
Yes. CMS data shows Dr. Chang billed Medicare for 24 services in 2022.
Is Dr. Yufang Jennifer Chang board certified?
Yes. Dr. Chang is board certified in child & adolescent psychiatry by the American Board of Psychiatry and Neurology.
What services does Dr. Yufang Jennifer Chang bill to Medicare?
In 2022, Dr. Chang's most billed Medicare services were care management and other visits (99443).
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Where did Dr. Yufang Jennifer Chang go to medical school?
Dr. Chang graduated from UTMB Health in 2006.
What drugs does Dr. Yufang Jennifer Chang prescribe most?
In 2024 Medicare Part D data, Dr. Chang's most prescribed drugs by claims were Duloxetine HCl and Bupropion HCl SR.
Has Dr. Yufang Jennifer Chang received payments from drug or device companies?
CMS Open Payments shows $3,325 in general payments to Dr. Chang from 14 companies from 2016 to 2024. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Yufang Jennifer Chang been practicing?
Dr. Chang graduated from medical school in 2006, 20 years ago.
What insurance does Dr. Yufang Jennifer Chang accept?
Dr. Chang is in network with 3 carriers, including Blue Cross Blue Shield of Michigan, Cigna and Elevance. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
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