Grace Yoon Mi Chung, DDS
- Part D claims, 2024
- 51
- Hospital affiliations
- 1
- Industry payments
- $14
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 1115 S Sunset Ave, West Covina, CA 91790
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Queen of the Valley Hospital - Unit
Acute Care Hospital-Unit · West Covina, California
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Grace Yoon Mi Chung is a general practice dentistry in West Covina, California
Grace Chung practices at Queen of the Valley Hospital - Unit in West Covina, California.
Grace Chung's NPI, 1649451196, was assigned on November 26, 2007. Grace Chung holds California license 56252.
- NPI
- 1649451196NPI Registry (opens in a new tab)
- NPI enumeration date
- November 26, 2007
- NPI status
- Active
- 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 Affiliation Data
Grace Yoon Mi Chung practices at Queen of the Valley Hospital - Unit in West Covina, California
Grace Chung's primary practice is Queen of the Valley Hospital - Unit, at 1115 S Sunset Ave, West Covina, CA 91790.
- Queen of the Valley Hospital - Unit1115 S Sunset Ave, West Covina, CA 91790
Source: Dmand AI Affiliation Data
Grace Yoon Mi Chung is affiliated with 1 site of care
Grace Chung's primary practice is Queen of the Valley Hospital - Unit in West Covina, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Grace Yoon Mi Chung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Grace Chung practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Queen of the Valley Hospital - Unit | Available with a free account |
Source: Dmand AI Technology Install Data
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Grace Yoon Mi Chung is one of 7,627 general practice dentistrys in California
General practice is Grace Chung's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Grace Chung is licensed in California.
Specialties and state licenses
- General practice dentistry, CaliforniaPrimary
General practice dentistrys near Grace Chung
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
Grace Yoon Mi Chung's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Grace Chung's median patient age at 66, with 33% women.
Grace Chung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Grace Yoon Mi Chung wrote 51 Medicare Part D claims in 2024
In 2024, Grace Chung wrote 51 Medicare Part D claims for 43 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Grace Chung's Part D claims, 2024
- Antibiotics78%40 of 51 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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Grace Yoon Mi Chung received $14 in industry payments in 2025
CMS Open Payments shows 1 general payment to Grace Chung from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Philips Electronics North America Corporation paid the most, $14.
Companies that paid Grace Chung 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 Grace Yoon Mi Chung'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 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) |
| 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 Grace Yoon Mi Chung
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What is Grace Yoon Mi Chung's NPI number?
Grace Yoon Mi Chung's NPI number is 1649451196. It was assigned on November 26, 2007, and it is active in the NPI Registry.
What does Grace Yoon Mi Chung specialize in?
Grace Yoon Mi Chung is a general practice dentistry in West Covina, California. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Grace Yoon Mi Chung practice?
Grace Chung practices at 1115 S Sunset Ave, West Covina, CA 91790. Grace Chung's primary practice is Queen of the Valley Hospital - Unit in West Covina, California.
What is Grace Yoon Mi Chung's medical license number?
Grace Chung holds California license 56252.
Has Grace Yoon Mi Chung received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Grace Chung from 1 company from 2025 to 2025. The largest total came from Philips Electronics North America Corporation.
How long has Grace Yoon Mi Chung been practicing?
Grace Chung's NPI was assigned in 2007.
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