Dr. Roy H. Kim, MD
- Medicare services, 2024
- 963
- Medicare patients, 2024
- 335
- Part D claims, 2024
- 243
- Hospital affiliations
- 5
- Industry payments
- $296
- Practice address
- 700 South Park St, Madison, WI 53715
- Practice phone
- Call (608) 251-6100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kim'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. Roy H. Kim is a hematologist and oncologist in Madison, Wisconsin
Dr. Kim practices at SSM Health St. Mary's Hospital - Madison in Madison, Wisconsin, part of SSM Health Care.
Dr. Kim's NPI, 1942316286, was assigned on August 21, 2006. Dr. Kim graduated from Perelman School of Med at the University of Pennsylvania in 1990. Dr. Kim holds Wisconsin license 43145-020.
- NPI
- 1942316286NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406955004
- NPI enumeration date
- August 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (608) 251-6100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Roy H. Kim practices at SSM Health St. Mary's Hospital - Madison in Madison, Wisconsin
Dr. Kim's primary practice is SSM Health St. Mary's Hospital - Madison, at 700 South Park St, Madison, WI 53715 in Dane County. The practice phone is (608) 251-6100.
- SSM Health St. Mary's Hospital - Madison700 South Park St, Madison, WI 53715 · Dane CountyPhone(608) 251-6100
Source: Dmand AI Affiliation Data
Dr. Roy H. Kim is affiliated with 6 sites of care and 1 medical group
Dr. Kim's primary practice is SSM Health St. Mary's Hospital - Madison in Madison, Wisconsin, part of SSM Health Care. Dr. Kim is also affiliated with SSM Health St. Clare Hospital - Baraboo. The medical group on file is SSM Health Dean Medical Group. Dmand AI also links Dr. Kim to 3 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Roy H. Kim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kim practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SSM Health St. Mary's Hospital - Madison | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Roy H. Kim is one of 277 hematologists and oncologists in Wisconsin
Hematology and oncology is Dr. Kim's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Kim is licensed in Wisconsin.
Specialties and state licenses
- Hematology and oncology, WisconsinPrimary
Hematologists and oncologists near Dr. Kim
Counts of hematologists and oncologists 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. Roy H. Kim billed Medicare for 963 services in 2024
CMS data shows 963 Medicare services from Dr. Kim across 14 procedure codes in 2024, for 335 Medicare patients. Medicare paid $37,521 for them.
Dr. Kim's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 2982024: 2787%
- Office and hospital visits
- 2023: 2912024: 2678%
- Surgery
- 2023: 2492024: 2375%
- Tests and treatments
- 2023: 622024: 11281%
- Drugs given in the office
- 2023: 02024: 69
Where Dr. Kim's Medicare services took place, 2024
- In an office92396%
- In a facility404%
Dr. Kim compared with the Wisconsin median for hematologists and oncologists, 2024
- Dr. Kim
- Wisconsin median
- Medicare services
- 963vs 54577% above
- Medicare patients
- 335vs 17295% above
- Part D claims
- 192vs 44657% below
Medians across 269 hematologists and oncologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Kim'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kim and other hematologists and oncologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Roy H. Kim treated 335 Medicare patients in 2024, average age 73
CMS counts 335 Medicare patients who saw Dr. Kim in 2024. The largest group is 65 to 74, with 174 patients. 68% of them have high cholesterol, and 67% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.26, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kim's median patient age at 66, with 56% women.
Dr. Kim's Medicare patients by age, 2024
Dr. Kim's Medicare patients by sex, 2024
- Women20461%
- Men13139%
Chronic conditions among Dr. Kim's Medicare patients, 2024
- High cholesterol68%
- High blood pressure67%
- Arthritis39%
- Diabetes28%
- Chronic kidney disease27%
- Anxiety26%
- Mood disorders23%
- Depression22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kim'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
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Roy H. Kim wrote 243 Medicare Part D claims in 2024
In 2024, Dr. Kim wrote 243 Medicare Part D claims for 63 patients. 38% of them were for generic drugs. CMS names the drug for 192 of them, across 5 drugs with 11 or more claims each, at $262,340 in total drug cost. In 2023, CMS named 177 claims across 6 drugs.
Dr. Kim's Part D claims by kind of drug, 2024
- Generic93 claims38%
- Brand-name150 claims62%
Dr. Kim'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1772024: 1928%
Drugs named by CMS: 5 in 2024, 6 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. Roy H. Kim offers telehealth to Medicare patients
Dr. Kim accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kim as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Roy H. Kim received $296 in industry payments from 2016 to 2024
CMS Open Payments shows 6 general payments to Dr. Kim from 5 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 59% of the total. Celgene Corporation paid the most, $124.
General payments to Dr. Kim by program year, 2016 to 2024
General payments to Dr. Kim by kind, 2016 to 2024
- Food and beverage$17559%
- Consulting fees$10034%
- Education$227%
Companies that paid Dr. Kim the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Roy H. Kim graduated from Perelman School of Med at the University of Pennsylvania
Dr. Kim graduated from Perelman School of Med at the University of Pennsylvania in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Roy H. Kim'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 DataDmand AI Org Hierarchy 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. Roy H. Kim
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. Roy H. Kim's NPI number?
Dr. Roy H. Kim's NPI number is 1942316286. It was assigned on August 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Roy H. Kim?
Dr. Roy H. Kim is a hematologist and oncologist in Madison, Wisconsin. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Roy H. Kim practice?
Dr. Kim practices at 700 South Park St, Madison, WI 53715. Dr. Kim's primary practice is SSM Health St. Mary's Hospital - Madison in Madison, Wisconsin, part of SSM Health Care. Dmand AI also links Dr. Kim to 3 hospitals and 1 group practice or clinic.
What is Dr. Roy H. Kim's office phone number?
The practice phone on file for Dr. Kim is (608) 251-6100.
What is Dr. Roy H. Kim's medical license number?
Dr. Kim holds Wisconsin license 43145-020.
Which hospitals is Dr. Roy H. Kim affiliated with?
Dr. Kim practices at SSM Health St. Mary's Hospital - Madison in Madison, Wisconsin. Dr. Kim is also affiliated with SSM Health St. Clare Hospital - Baraboo. Dmand AI links Dr. Kim to 3 more hospitals.
What medical group is Dr. Roy H. Kim part of?
Dr. Kim is linked to SSM Health Dean Medical Group.
Does Dr. Roy H. Kim accept Medicare?
Yes. CMS data shows Dr. Kim billed Medicare for 963 services in 2024, and Dr. Kim accepts Medicare assignment.
Does Dr. Roy H. Kim offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kim as offering telehealth services.
How many Medicare patients does Dr. Roy H. Kim see?
CMS counts 335 Medicare patients who saw Dr. Kim in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Dr. Roy H. Kim bill to Medicare?
In 2024, Dr. Kim's most billed Medicare services were surgery: heart and blood vessels (36415), lab and pathology test (85027) and office visit, new patient (99205).
Where did Dr. Roy H. Kim go to medical school?
Dr. Kim graduated from Perelman School of Med at the University of Pennsylvania in 1990.
What drugs does Dr. Roy H. Kim prescribe most?
In 2024 Medicare Part D data, Dr. Kim's most prescribed drugs by claims were Eliquis, Xarelto and Prednisone.
Has Dr. Roy H. Kim received payments from drug or device companies?
CMS Open Payments shows $296 in general payments to Dr. Kim from 5 companies from 2016 to 2024. The largest total came from Celgene Corporation.
How long has Dr. Roy H. Kim been practicing?
Dr. Kim graduated from medical school in 1990, 36 years ago.
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