Dr. Joanne Sooin Cheung, MD
- Medicare services, 2024
- 9,084
- Medicare patients, 2024
- 873
- Part D claims, 2024
- 14,899
- Hospital affiliations
- 5
- Industry payments
- $145
- Practice address
- 3743 Highland Ave, Downers Grove, IL 60515
- Practice phone
- Call (630) 469-9200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Duly Health and Care
Downers Grove, Illinois
Find Dr. Cheung'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. Joanne Sooin Cheung is an internist in Downers Grove, Illinois
Dr. Cheung practices at Duly Health and Care in Downers Grove, Illinois.
Dr. Cheung's NPI, 1811165384, was assigned on February 18, 2008. Dr. Cheung graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 2005. Dr. Cheung holds Illinois license 036.119624.
- NPI
- 1811165384NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365517562
- NPI enumeration date
- February 18, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (630) 469-9200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joanne Sooin Cheung practices at Duly Health and Care in Downers Grove, Illinois
Dr. Cheung's primary practice is Duly Health and Care, at 3743 Highland Ave, Downers Grove, IL 60515 in Dupage County. The practice phone is (630) 469-9200.
- Duly Health and Care3743 Highland Ave, Downers Grove, IL 60515 · Dupage CountyPhone(630) 469-9200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Joanne Sooin Cheung is affiliated with 11 sites of care and 1 medical group
Dr. Cheung's primary practice is Duly Health and Care in Downers Grove, Illinois. Dr. Cheung is also affiliated with Advocate Good Samaritan Hospital. The medical group on file is DuPage Medical Group. Dmand AI also links Dr. Cheung to 4 more hospitals, 4 home health agencies and 1 group practice or clinic, 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. Joanne Sooin Cheung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cheung practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Duly Health and Care | Available with a free account |
| +10 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joanne Sooin Cheung is one of 5,652 internists in Illinois
Internal medicine is Dr. Cheung's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Cheung is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Cheung
Counts of internists 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. Joanne Sooin Cheung billed Medicare for 9,084 services in 2024
CMS data shows 9,084 Medicare services from Dr. Cheung across 50 procedure codes in 2024, for 873 Medicare patients. Medicare paid $266,126 for them. Every service was in an office.
Dr. Cheung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 3,9102024: 4,2017%
- Drugs given in the office
- 2023: 1,3202024: 1,80036%
- Surgery
- 2023: 1,0192024: 1,015No change
- Office and hospital visits
- 2023: 8982024: 9748%
- Other services
- 2023: 7912024: 90014%
- Tests and treatments
- 2023: 2582024: 19425%
Dr. Cheung compared with the Illinois median for internists, 2024
- Dr. Cheung
- Illinois median
- Medicare services
- 9,084vs 56616.0 times
- Medicare patients
- 873vs 2084.2 times
- Part D claims
- 14,106vs 28449.7 times
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Cheung's most billed Medicare procedure codes, 2024
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. Cheung?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cheung and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joanne Sooin Cheung treated 873 Medicare patients in 2024, average age 77
CMS counts 873 Medicare patients who saw Dr. Cheung in 2024. The largest group is 75 to 84, with 359 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 4% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Cheung's median patient age at 74, with 78% women.
Dr. Cheung's Medicare patients by age, 2024
Dr. Cheung's Medicare patients by sex, 2024
- Women69479%
- Men17921%
Chronic conditions among Dr. Cheung's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis40%
- Ischemic heart disease27%
- Chronic kidney disease26%
- Diabetes25%
- Osteoporosis23%
- Mood disorders19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cheung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women78%
- Men22%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joanne Sooin Cheung wrote 14,899 Medicare Part D claims in 2024
In 2024, Dr. Cheung wrote 14,899 Medicare Part D claims for 1,260 patients. 91% of them were for generic drugs. CMS names the drug for 14,106 of them, across 163 drugs with 11 or more claims each, at $593,377 in total drug cost. In 2023, CMS named 12,631 claims across 147 drugs.
Dr. Cheung's Part D claims by kind of drug, 2024
- Generic13,629 claims91%
- Brand-name1,169 claims8%
- Other101 claims1%
Dr. Cheung'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.
Drug classes CMS tracks in Dr. Cheung's Part D claims, 2024
- Opioids3%413 of 14,899 claims
- Antibiotics3%396 of 14,899 claims
- Antipsychotics, patients 65 and over0%29 of 14,899 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 12,6312024: 14,10612%
Drugs named by CMS: 163 in 2024, 147 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
Dr. Joanne Sooin Cheung offers telehealth to Medicare patients
Dr. Cheung accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Cheung as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Joanne Sooin Cheung received $145 in industry payments from 2020 to 2023
CMS Open Payments shows 7 general payments to Dr. Cheung from 5 drug and device companies from 2020 to 2023. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $49.
General payments to Dr. Cheung by program year, 2020 to 2023
Companies that paid Dr. Cheung the most, 2020 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joanne Sooin Cheung graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University
Dr. Cheung graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Joanne Sooin Cheung'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 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 |
| 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. Joanne Sooin Cheung
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. Joanne Sooin Cheung's NPI number?
Dr. Joanne Sooin Cheung's NPI number is 1811165384. It was assigned on February 18, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Joanne Sooin Cheung?
Dr. Joanne Sooin Cheung is an internist in Downers Grove, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Joanne Sooin Cheung practice?
Dr. Cheung practices at 3743 Highland Ave, Downers Grove, IL 60515. Dr. Cheung's primary practice is Duly Health and Care in Downers Grove, Illinois. Dmand AI also links Dr. Cheung to 4 hospitals, 4 home health agencies and 1 group practice or clinic.
What is Dr. Joanne Sooin Cheung's office phone number?
The practice phone on file for Dr. Cheung is (630) 469-9200.
What is Dr. Joanne Sooin Cheung's medical license number?
Dr. Cheung holds Illinois license 036.119624.
Which hospitals is Dr. Joanne Sooin Cheung affiliated with?
Dr. Cheung is affiliated with Advocate Good Samaritan Hospital. Dmand AI links Dr. Cheung to 4 more hospitals.
What medical group is Dr. Joanne Sooin Cheung part of?
Dr. Cheung is linked to DuPage Medical Group.
Does Dr. Joanne Sooin Cheung accept Medicare?
Yes. CMS data shows Dr. Cheung billed Medicare for 9,084 services in 2024, and Dr. Cheung accepts Medicare assignment.
Does Dr. Joanne Sooin Cheung offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Cheung as offering telehealth services.
How many Medicare patients does Dr. Joanne Sooin Cheung see?
CMS counts 873 Medicare patients who saw Dr. Cheung in 2024, with an average age of 77.
Show 5 more questionsShow fewer questions
What services does Dr. Joanne Sooin Cheung bill to Medicare?
In 2024, Dr. Cheung's most billed Medicare services were injected or infused drug (J0897), surgery: heart and blood vessels (36415) and medicare service (G0439).
Where did Dr. Joanne Sooin Cheung go to medical school?
Dr. Cheung graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 2005.
What drugs does Dr. Joanne Sooin Cheung prescribe most?
In 2024 Medicare Part D data, Dr. Cheung's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Dr. Joanne Sooin Cheung received payments from drug or device companies?
CMS Open Payments shows $145 in general payments to Dr. Cheung from 5 companies from 2020 to 2023. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Joanne Sooin Cheung been practicing?
Dr. Cheung graduated from medical school in 2005, 21 years ago.
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