Dr. Michael S. Kim, MD
- Medicare services, 2024
- 195
- Medicare patients, 2024
- 192
- Part D claims, 2024
- 54
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 855 N Westhaven Drive, Oshkosh, WI 54904
- Practice phone
- Call (920) 456-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Michael S. Kim is a general surgeon in Oshkosh, Wisconsin
Dr. Kim practices at Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin, part of Advocate Health.
Dr. Kim's NPI, 1982711412, was assigned on August 23, 2006. Dr. Kim graduated from Hahnemann University College of Medicine in 1988. Dr. Kim holds Wisconsin license 38972.
- NPI
- 1982711412NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840486114
- NPI enumeration date
- August 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 456-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael S. Kim practices at Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin
Dr. Kim's primary practice is Aurora Medical Center - Oshkosh, at 855 N Westhaven Drive, Oshkosh, WI 54904 in Winnebago County. The practice phone is (920) 456-6000.
- Aurora Medical Center - Oshkosh855 N Westhaven Drive, Oshkosh, WI 54904 · Winnebago CountyPhone(920) 456-6000
Source: Dmand AI Affiliation Data
Dr. Michael S. Kim is affiliated with 2 sites of care and 1 medical group
Dr. Kim's primary practice is Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin, part of Advocate Health. The medical group on file is Aurora Medical Group. Dmand AI also links Dr. Kim to 1 more dialysis center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael S. Kim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kim practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aurora Medical Center - Oshkosh | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael S. Kim is one of 565 general surgeons in Wisconsin
Surgery is Dr. Kim's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Kim's licenses on file in 2 states: Wisconsin and Michigan.
Specialties and state licenses
- Surgery, WisconsinPrimary
- Colon and rectal surgery, Michigan
General surgeons near Dr. Kim
Counts of general surgeons 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. Michael S. Kim billed Medicare for 195 services in 2024
CMS data shows 195 Medicare services from Dr. Kim across 5 procedure codes in 2024, for 192 Medicare patients. Medicare paid $24,963 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kim's Medicare services by type, 2024
- Surgery125
- Other services70
Dr. Kim compared with the Wisconsin median for general surgeons, 2024
- Dr. Kim
- Wisconsin median
- Medicare services
- 195vs 9997% above
- Medicare patients
- 192vs 10092% above
- Part D claims
- 28vs 3724% below
Medians across 557 general surgeons 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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael S. Kim treated 192 Medicare patients in 2024, average age 71
CMS counts 192 Medicare patients who saw Dr. Kim in 2024. The largest group is 65 to 74, with 124 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kim's median patient age at 69, with 49% women.
Dr. Kim's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kim's Medicare patients by sex, 2024
- Women8544%
- Men10756%
Chronic conditions among Dr. Kim's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis44%
- Chronic kidney disease24%
- Ischemic heart disease24%
- Diabetes23%
- Mood disorders20%
- Depression19%
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 69
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael S. Kim wrote 54 Medicare Part D claims in 2024
In 2024, Dr. Kim wrote 54 Medicare Part D claims for 24 patients. 94% of them were for generic drugs. CMS names the drug for 28 of them, across 1 drug with 11 or more claims each, at $124 in total drug cost.
Dr. Kim's Part D claims by kind of drug, 2024
- Generic51 claims94%
- Brand-name and other3 claims6%
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.
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. Michael S. Kim ranks in the 75th percentile for colonoscopy in Medicare
Dr. Kim accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 83 procedures of colonoscopy by Dr. Kim, more than 75% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Kim ranks in Medicare procedure volume
- Colonoscopy
- 75th percentile83 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 46th percentile15 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Michael S. Kim graduated from Hahnemann University College of Medicine
Dr. Kim graduated from Hahnemann University College of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael S. 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)Doctors and Clinicians Utilization Data (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. Michael S. 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. Michael S. Kim's NPI number?
Dr. Michael S. Kim's NPI number is 1982711412. It was assigned on August 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael S. Kim?
Dr. Michael S. Kim is a general surgeon in Oshkosh, Wisconsin. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Michael S. Kim practice?
Dr. Kim practices at 855 N Westhaven Drive, Oshkosh, WI 54904. Dr. Kim's primary practice is Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin, part of Advocate Health. Dmand AI also links Dr. Kim to 1 dialysis center.
What is Dr. Michael S. Kim's office phone number?
The practice phone on file for Dr. Kim is (920) 456-6000.
What is Dr. Michael S. Kim's medical license number?
Dr. Kim holds Wisconsin license 38972, one of the licenses on file in 2 states.
Which states has Dr. Michael S. Kim been licensed in?
Dmand AI has state licenses on file for Dr. Kim in Wisconsin and Michigan.
Which hospitals is Dr. Michael S. Kim affiliated with?
Dr. Kim practices at Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin.
What medical group is Dr. Michael S. Kim part of?
Dr. Kim is linked to Aurora Medical Group.
Does Dr. Michael S. Kim accept Medicare?
Yes. CMS data shows Dr. Kim billed Medicare for 195 services in 2024, and Dr. Kim accepts Medicare assignment.
How many Medicare patients does Dr. Michael S. Kim see?
CMS counts 192 Medicare patients who saw Dr. Kim in 2024, with an average age of 71.
Show 4 more questionsShow fewer questions
What services does Dr. Michael S. Kim bill to Medicare?
In 2024, Dr. Kim's most billed Medicare services were surgery: digestive system (45384), medicare service (G0105) and surgery: digestive system (45385).
Where did Dr. Michael S. Kim go to medical school?
Dr. Kim graduated from Hahnemann University College of Medicine in 1988.
What drugs does Dr. Michael S. Kim prescribe most?
In 2024 Medicare Part D data, Dr. Kim's most prescribed drugs by claims were Pantoprazole Sodium.
How long has Dr. Michael S. Kim been practicing?
Dr. Kim graduated from medical school in 1988, 38 years ago.
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