Dr. Margaret Uy Chung, MD
- Medicare services, 2023
- 1,604
- Part D claims, 2024
- 24
- Industry payments
- $2,874
- Medical group
- 1
- State license
- 1
- Practice address
- 29201 Telegraph Rd, Southfield, MI 48034
- Practice phone
- Call (732) 797-1979
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Medical group
Find Dr. Chung's professional email, personal email and mobile number
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Dr. Margaret Uy Chung is an infectious disease specialist in Southfield, Michigan
Dr. Chung practices with Ocean County Health Department, a medical group.
Dr. Chung's NPI, 1578526489, was assigned on April 11, 2006. Dr. Chung holds New Jersey license 25MA06050800.
- NPI
- 1578526489NPI Registry (opens in a new tab)
- NPI enumeration date
- April 11, 2006
- NPI status
- Active
- Practice phone
- (732) 797-1979
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Margaret Uy Chung's practice address is in Southfield, Michigan
Dr. Chung's practice address in the NPI Registry is 29201 Telegraph Rd, Southfield, MI 48034, in Oakland County. The practice phone is (732) 797-1979.
- NPI Registry address29201 Telegraph Rd, Southfield, MI 48034 · Oakland CountyPhone(732) 797-1979
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Margaret Uy Chung is affiliated with 1 medical group
Dr. Chung is part of Ocean County Health Department, a medical group in Toms River, New Jersey.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Margaret Uy Chung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chung practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ocean County Health Department | 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 Ocean County Health Department and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Margaret Uy Chung is one of 264 infectious disease specialists in Michigan
Infectious disease is Dr. Chung's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Chung is licensed in New Jersey.
Specialties and state licenses
- Infectious disease, New JerseyPrimary
Infectious disease specialists near Dr. Chung
Counts of infectious disease specialists 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. Margaret Uy Chung billed Medicare for 1,604 services in 2023
CMS data shows 1,604 Medicare services from Dr. Chung across 4 procedure codes in 2023. Medicare paid $125,778 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Chung's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 3,2802023: 1,60451%
Dr. Chung compared with the Michigan median for infectious disease specialists, 2023
- Dr. Chung
- Michigan median
- Medicare services
- 1,604vs 3185.0 times
- Part D claims
- 142vs 139Close to median
Medians across 266 infectious disease specialists in Michigan with Dmand AI profiles that report each measure.
Dr. Chung's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Chung?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chung and other infectious disease specialists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Margaret Uy Chung's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Chung's median patient age at 68, with 57% women.
Dr. 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 68
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Margaret Uy Chung wrote 24 Medicare Part D claims in 2024
In 2024, Dr. Chung wrote 24 Medicare Part D claims for 11 patients. 58% of them were for generic drugs. They cover 9 drugs, with $408,047 in total drug cost. In 2022, CMS named 170 claims across 9 drugs.
Dr. Chung's Part D claims by kind of drug, 2024
- Generic14 claims58%
- Brand-name and other10 claims42%
Dr. Chung's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Chung's Part D claims, 2024
- Antibiotics46%11 of 24 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1702023: 14216%
Drugs named by CMS: 9 in 2023, 9 in 2022.
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. Margaret Uy Chung received $2,874 in industry payments from 2016 to 2025
CMS Open Payments shows 125 general payments to Dr. Chung from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Gilead Sciences, Inc. paid the most, $881.
General payments to Dr. Chung by program year, 2016 to 2025
General payments to Dr. Chung by kind, 2016 to 2025
- Food and beverage$2,77497%
- Consulting fees$1003%
Companies that paid Dr. Chung the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Margaret Uy 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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) |
| 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. Margaret Uy Chung
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. Margaret Uy Chung's NPI number?
Dr. Margaret Uy Chung's NPI number is 1578526489. It was assigned on April 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Margaret Uy Chung?
Dr. Margaret Uy Chung is an infectious disease specialist in Southfield, Michigan. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Margaret Uy Chung practice?
Dr. Chung practices at 29201 Telegraph Rd, Southfield, MI 48034. Dr. Chung's primary practice is Ocean County Health Department, a medical group.
What is Dr. Margaret Uy Chung's office phone number?
The practice phone on file for Dr. Chung is (732) 797-1979.
What is Dr. Margaret Uy Chung's medical license number?
Dr. Chung holds New Jersey license 25MA06050800.
What medical group is Dr. Margaret Uy Chung part of?
Dr. Chung is part of Ocean County Health Department in Toms River, New Jersey.
Does Dr. Margaret Uy Chung accept Medicare?
Yes. CMS data shows Dr. Chung billed Medicare for 1,604 services in 2023.
What services does Dr. Margaret Uy Chung bill to Medicare?
In 2023, Dr. Chung's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99222).
What drugs does Dr. Margaret Uy Chung prescribe most?
In 2023 Medicare Part D data, Dr. Chung's most prescribed drugs by claims were Odefsey, Sodium Chloride and Biktarvy.
Has Dr. Margaret Uy Chung received payments from drug or device companies?
CMS Open Payments shows $2,874 in general payments to Dr. Chung from 11 companies from 2016 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Dr. Margaret Uy Chung been practicing?
Dr. Chung graduated from medical school in 1984, 42 years ago.
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