Dr. Tracy Tsui-Ying Hung, MD
- Industry payments
- $353
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2016
- Practice address
- 5940 Communications Pkwy, Plano, TX 75093
- Practice phone
- Call (972) 403-9355
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Willow Bend Pediatrics
Plano, Texas
Find Dr. Hung'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. Tracy Tsui-Ying Hung is a pediatrician in Plano, Texas
Dr. Hung practices at Willow Bend Pediatrics in Plano, Texas.
Dr. Hung's NPI, 1255787461, was assigned on May 5, 2016. Dr. Hung holds Arizona license 57791.
- NPI
- 1255787461NPI Registry (opens in a new tab)
- NPI enumeration date
- May 5, 2016
- NPI status
- Active
- Practice phone
- (972) 403-9355
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Tracy Tsui-Ying Hung practices at Willow Bend Pediatrics in Plano, Texas
Dr. Hung's primary practice is Willow Bend Pediatrics, at 5940 Communications Pkwy, Plano, TX 75093 in Collin County. The practice phone is (972) 403-9355.
- Willow Bend Pediatrics5940 Communications Pkwy, Plano, TX 75093 · Collin CountyPhone(972) 403-9355
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Tracy Tsui-Ying Hung is affiliated with 3 sites of care and 2 medical groups
Dr. Hung's primary practice is Willow Bend Pediatrics in Plano, Texas. Dmand AI also links Dr. Hung to 2 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 Dr. Tracy Tsui-Ying Hung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hung practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Willow Bend Pediatrics | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tracy Tsui-Ying Hung is one of 4,833 pediatricians in Texas
Pediatrics is Dr. Hung's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Hung is licensed in Arizona.
Specialties and state licenses
- Pediatrics, ArizonaPrimary
Pediatricians near Dr. Hung
Counts of pediatricians 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. Tracy Tsui-Ying Hung's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Hung's median patient age at 11, with 56% women.
Dr. Hung'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
- Women56%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Tracy Tsui-Ying Hung received $353 in industry payments from 2019 to 2025
CMS Open Payments shows 20 general payments to Dr. Hung from 8 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Cranial Technologies, Inc paid the most, $92.
General payments to Dr. Hung by program year, 2019 to 2025
Companies that paid Dr. Hung the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Tracy Tsui-Ying Hung'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 Dr. Tracy Tsui-Ying Hung
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. Tracy Tsui-Ying Hung's NPI number?
Dr. Tracy Tsui-Ying Hung's NPI number is 1255787461. It was assigned on May 5, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Tracy Tsui-Ying Hung?
Dr. Tracy Tsui-Ying Hung is a pediatrician in Plano, Texas. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Tracy Tsui-Ying Hung practice?
Dr. Hung practices at 5940 Communications Pkwy, Plano, TX 75093. Dr. Hung's primary practice is Willow Bend Pediatrics in Plano, Texas. Dmand AI also links Dr. Hung to 2 group practices and clinics and 2 medical groups.
What is Dr. Tracy Tsui-Ying Hung's office phone number?
The practice phone on file for Dr. Hung is (972) 403-9355.
What is Dr. Tracy Tsui-Ying Hung's medical license number?
Dr. Hung holds Arizona license 57791.
Has Dr. Tracy Tsui-Ying Hung received payments from drug or device companies?
CMS Open Payments shows $353 in general payments to Dr. Hung from 8 companies from 2019 to 2025. The largest total came from Cranial Technologies, Inc.
How long has Dr. Tracy Tsui-Ying Hung been practicing?
Dr. Hung's NPI was assigned in 2016.
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