Peggy Pei-Ying Chu, DDS
- Part D claims, 2024
- 96
- Industry payments
- $21
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 3410 Grand Ave, Chino Hills, CA 91709-1473
- Practice phone
- Call (909) 364-0027
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Chino Hills Dental Group
Dental practice · Chino Hills, California
Find Peggy Chu'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.
Peggy Pei-Ying Chu is a general practice dentistry in Chino Hills, California
Peggy Chu practices at Chino Hills Dental Group in Chino Hills, California.
Peggy Chu's NPI, 1417053851, was assigned on September 15, 2006. Peggy Chu holds California license 52974.
- NPI
- 1417053851NPI Registry (opens in a new tab)
- NPI enumeration date
- September 15, 2006
- NPI status
- Active
- Practice phone
- (909) 364-0027
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Peggy Pei-Ying Chu practices at Chino Hills Dental Group in Chino Hills, California
Peggy Chu's primary practice is Chino Hills Dental Group, at 3410 Grand Ave, Chino Hills, CA 91709-1473. The practice phone is (909) 364-0027.
- Chino Hills Dental Group3410 Grand Ave, Chino Hills, CA 91709-1473Phone(909) 364-0027
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Peggy Pei-Ying Chu is affiliated with 2 sites of care and 2 medical groups
Peggy Chu's primary practice is Chino Hills Dental Group in Chino Hills, California. Dmand AI also links Peggy Chu to 2 medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Peggy Pei-Ying Chu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Peggy Chu practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Chino Hills Dental Group | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Peggy Pei-Ying Chu is one of 7,627 general practice dentistrys in California
General practice is Peggy Chu's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Peggy Chu is licensed in California.
Specialties and state licenses
- General practice dentistry, CaliforniaPrimary
General practice dentistrys near Peggy Chu
Counts of general practice dentistrys 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
Peggy Pei-Ying Chu's patients have a median age of 22
Across all payers, Dmand AI patient panel data puts Peggy Chu's median patient age at 22, with 100% women.
Peggy Chu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 22
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Peggy Pei-Ying Chu wrote 96 Medicare Part D claims in 2024
In 2024, Peggy Chu wrote 96 Medicare Part D claims for 52 patients. 92% of them were for generic drugs.
Peggy Chu's Part D claims by kind of drug, 2024
- Generic88 claims92%
- Brand-name and other8 claims8%
Drug classes CMS tracks in Peggy Chu's Part D claims, 2024
- Antibiotics49%47 of 96 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Peggy Pei-Ying Chu received $21 in industry payments in 2025
CMS Open Payments shows 1 general payment to Peggy Chu from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Bausch Health Americas, Inc. paid the most, $21.
Companies that paid Peggy Chu 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 Peggy Pei-Ying Chu'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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 Peggy Pei-Ying Chu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Peggy Pei-Ying Chu's NPI number?
Peggy Pei-Ying Chu's NPI number is 1417053851. It was assigned on September 15, 2006, and it is active in the NPI Registry.
What does Peggy Pei-Ying Chu specialize in?
Peggy Pei-Ying Chu is a general practice dentistry in Chino Hills, California. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Peggy Pei-Ying Chu practice?
Peggy Chu practices at 3410 Grand Ave, Chino Hills, CA 91709-1473. Peggy Chu's primary practice is Chino Hills Dental Group in Chino Hills, California. Dmand AI also links Peggy Chu to 2 medical groups and 1 group practice or clinic.
What is Peggy Pei-Ying Chu's office phone number?
The practice phone on file for Peggy Chu is (909) 364-0027.
What is Peggy Pei-Ying Chu's medical license number?
Peggy Chu holds California license 52974.
Has Peggy Pei-Ying Chu received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Peggy Chu from 1 company from 2025 to 2025. The largest total came from Bausch Health Americas, Inc.
How long has Peggy Pei-Ying Chu been practicing?
Peggy Chu's NPI was assigned in 2006.
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