Tianyu Dong
- Medicare services, 2024
- 609
- Medicare patients, 2024
- 280
- Part D claims, 2024
- 7,142
- Publications
- 3
- Hospital affiliations
- 2
- Practice address
- 3524 E Milwaukee St, Janesville, WI 53546
- Practice phone
- Call (608) 741-7630
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mhs Physician Services
Janesville, Wisconsin
Find Tianyu Dong'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.
Tianyu Dong is an internist in Janesville, Wisconsin
Tianyu Dong practices at Mhs Physician Services in Janesville, Wisconsin.
Tianyu Dong's NPI, 1073160024, was assigned on August 23, 2019. Tianyu Dong holds Illinois license 036159890.
- NPI
- 1073160024NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961882014
- NPI enumeration date
- August 23, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (608) 741-7630
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Tianyu Dong practices at Mhs Physician Services in Janesville, Wisconsin
Tianyu Dong's primary practice is Mhs Physician Services, at 3524 E Milwaukee St, Janesville, WI 53546 in Rock County. The practice phone is (608) 741-7630.
- Mhs Physician Services3524 E Milwaukee St, Janesville, WI 53546 · Rock CountyPhone(608) 741-7630
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Tianyu Dong is affiliated with 5 sites of care and 1 medical group
Tianyu Dong's primary practice is Mhs Physician Services in Janesville, Wisconsin. Tianyu Dong is also affiliated with Mercyhealth Hospital and Trauma Center-Janesville. The medical group on file is Mercyhealth. Dmand AI also links Tianyu Dong to 1 more hospital, 1 group practice or clinic and 1 home health agency, 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 Tianyu Dong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tianyu Dong practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mhs Physician Services | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Tianyu Dong is one of 1,675 internists in Wisconsin
Internal medicine is Tianyu Dong's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Tianyu Dong is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Tianyu Dong
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
Tianyu Dong billed Medicare for 609 services in 2024
CMS data shows 609 Medicare services from Tianyu Dong across 11 procedure codes in 2024, for 280 Medicare patients. Medicare paid $42,570 for them. Every service was in an office.
Tianyu Dong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6612024: 51722%
- Other services
- 2023: 832024: 7411%
- Tests and treatments
- 2023: 1042024: 1883%
- Lab and pathology
- 2023: 172024: 0100%
- Surgery
- 2023: 1162024: 0100%
Tianyu Dong compared with the Wisconsin median for internists, 2024
- Tianyu Dong
- Wisconsin median
- Medicare services
- 609vs 45733% above
- Medicare patients
- 280vs 19941% above
- Part D claims
- 6,497vs 43315.0 times
Medians across 1,658 internists in Wisconsin with Dmand AI profiles that report each measure.
Tianyu Dong'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 Tianyu Dong?
Medicare shows one payer. Book a meeting to get commercial claims data for Tianyu Dong and other internists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Tianyu Dong treated 280 Medicare patients in 2024, average age 72
CMS counts 280 Medicare patients who saw Tianyu Dong in 2024. The largest group is 65 to 74, with 122 patients. 72% of them have high blood pressure, and 70% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.34, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Tianyu Dong's median patient age at 68, with 49% women.
Tianyu Dong's Medicare patients by age, 2024
Tianyu Dong's Medicare patients by sex, 2024
- Women14451%
- Men13649%
Chronic conditions among Tianyu Dong's Medicare patients, 2024
- High blood pressure72%
- High cholesterol70%
- Arthritis45%
- Anxiety29%
- Diabetes29%
- Ischemic heart disease27%
- Mood disorders26%
- Chronic kidney disease25%
Share of Medicare patients with each condition. A patient can have several.
Tianyu Dong'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
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tianyu Dong wrote 7,142 Medicare Part D claims in 2024
In 2024, Tianyu Dong wrote 7,142 Medicare Part D claims for 695 patients. 87% of them were for generic drugs. CMS names the drug for 6,497 of them, across 136 drugs with 11 or more claims each, at $459,772 in total drug cost. In 2023, CMS named 4,109 claims across 102 drugs.
Tianyu Dong's Part D claims by kind of drug, 2024
- Generic6,234 claims87%
- Brand-name854 claims12%
- Other54 claims1%
Tianyu Dong'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 Tianyu Dong's Part D claims, 2024
- Opioids6%462 of 7,142 claims
- Antibiotics2%122 of 7,142 claims
- Antipsychotics, patients 65 and over1%71 of 7,142 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: 4,1092024: 6,49758%
Drugs named by CMS: 136 in 2024, 102 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
How Tianyu Dong takes part in Medicare
Tianyu Dong accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Tianyu Dong has 3 publications on record
Dmand AI links 3 papers to Tianyu Dong, published from 2021 to 2024. Tianyu Dong has published most often in BMC Infect Dis. Tianyu Dong's most frequent co-authors are Goar Egoryan, MD, Elise Hyser, DO and Sana Rafiq Chaudry, MBBS, MD.
Tianyu Dong's papers by year, 2021 to 2024
Tianyu Dong's most frequent co-authors
- Goar Egoryan, MD3 shared papers
- Elise Hyser, DO2 shared papers
- Sana Rafiq Chaudry, MBBS, MD1 shared paper
Recent publications by Tianyu Dong
See who Tianyu Dong researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Tianyu Dong works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Tianyu Dong received $136 in industry payments from 2024 to 2025
CMS Open Payments shows 3 general payments to Tianyu Dong from 1 drug or device company from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Haemonetics Corporation paid the most, $136.
General payments to Tianyu Dong by program year, 2024 to 2025
Companies that paid Tianyu Dong the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Tianyu Dong'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Tianyu Dong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tianyu Dong's NPI number?
Tianyu Dong's NPI number is 1073160024. It was assigned on August 23, 2019, and it is active in the NPI Registry.
What does Tianyu Dong specialize in?
Tianyu Dong is an internist in Janesville, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Tianyu Dong practice?
Tianyu Dong practices at 3524 E Milwaukee St, Janesville, WI 53546. Tianyu Dong's primary practice is Mhs Physician Services in Janesville, Wisconsin. Dmand AI also links Tianyu Dong to 1 hospital, 1 group practice or clinic and 1 home health agency.
What is Tianyu Dong's office phone number?
The practice phone on file for Tianyu Dong is (608) 741-7630.
What is Tianyu Dong's medical license number?
Tianyu Dong holds Illinois license 036159890.
Which hospitals is Tianyu Dong affiliated with?
Tianyu Dong is affiliated with Mercyhealth Hospital and Trauma Center-Janesville. Dmand AI links Tianyu Dong to 1 more hospital.
What medical group is Tianyu Dong part of?
Tianyu Dong is linked to Mercyhealth.
Does Tianyu Dong accept Medicare?
Yes. CMS data shows Tianyu Dong billed Medicare for 609 services in 2024, and Tianyu Dong accepts Medicare assignment.
How many Medicare patients does Tianyu Dong see?
CMS counts 280 Medicare patients who saw Tianyu Dong in 2024, with an average age of 72.
What services does Tianyu Dong bill to Medicare?
In 2024, Tianyu Dong's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and office visit, new patient (99204).
Show 5 more questionsShow fewer questions
What drugs does Tianyu Dong prescribe most?
In 2024 Medicare Part D data, Tianyu Dong's most prescribed drugs by claims were Atorvastatin Calcium, Hydrocodone-Acetaminophen and Losartan Potassium.
Has Tianyu Dong received payments from drug or device companies?
CMS Open Payments shows $136 in general payments to Tianyu Dong from 1 company from 2024 to 2025. The largest total came from Haemonetics Corporation.
How long has Tianyu Dong been practicing?
Tianyu Dong graduated from medical school in 2016, 10 years ago.
Does Tianyu Dong do research?
Dmand AI links 3 publications to Tianyu Dong, published from 2021 to 2024.
Who does Tianyu Dong publish with?
Tianyu Dong's most frequent co-authors are Goar Egoryan, MD (3 shared papers), Elise Hyser, DO (2 shared papers) and Sana Rafiq Chaudry, MBBS, MD (1 shared paper).
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