Dr. Simon Edwin Roselaar, MD
- Medicare services, 2024
- 9,232
- Medicare patients, 2024
- 952
- Part D claims, 2024
- 4,705
- Hospital affiliations
- 4
- Industry payments
- $2,041
- Practice address
- 5045 W Grande Market Dr, Appleton, WI 54913
- Practice phone
- Call (920) 886-9380
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Heart and Vascular Institute of Wisconsin
Appleton, Wisconsin
Find Dr. Roselaar'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. Simon Edwin Roselaar is a cardiologist in Appleton, Wisconsin
Dr. Roselaar practices at Heart and Vascular Institute of Wisconsin in Appleton, Wisconsin.
Dr. Roselaar's NPI, 1689626632, was assigned on May 17, 2006. Dr. Roselaar holds Wisconsin license 40974-020.
- NPI
- 1689626632NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325951338
- NPI enumeration date
- May 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 886-9380
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Simon Edwin Roselaar practices at Heart and Vascular Institute of Wisconsin in Appleton, Wisconsin
Dr. Roselaar's primary practice is Heart and Vascular Institute of Wisconsin, at 5045 W Grande Market Dr, Appleton, WI 54913 in Outagamie County. The practice phone is (920) 886-9380.
- Heart and Vascular Institute of Wisconsin5045 W Grande Market Dr, Appleton, WI 54913 · Outagamie CountyPhone(920) 886-9380
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Simon Edwin Roselaar is affiliated with 7 sites of care and 3 medical groups
Dr. Roselaar's primary practice is Heart and Vascular Institute of Wisconsin in Appleton, Wisconsin. Dr. Roselaar is also affiliated with ThedaCare Regional Medical Center-Appleton. The medical group on file is Ascension Medical Group WI - Main Street - Family Medicine. Dmand AI also links Dr. Roselaar to 3 more hospitals, 2 group practices and clinics and 2 medical groups, 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. Simon Edwin Roselaar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Roselaar practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Heart and Vascular Institute of Wisconsin | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Simon Edwin Roselaar is one of 354 cardiologists in Wisconsin
Cardiovascular disease is Dr. Roselaar's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Roselaar is licensed in Wisconsin.
Specialties and state licenses
- Cardiovascular disease, WisconsinPrimary
Cardiologists near Dr. Roselaar
Counts of cardiologists 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. Simon Edwin Roselaar billed Medicare for 9,232 services in 2024
CMS data shows 9,232 Medicare services from Dr. Roselaar across 30 procedure codes in 2024, for 952 Medicare patients. Medicare paid $237,736 for them.
Dr. Roselaar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 8,2082024: 6,81417%
- Drugs given in the office
- 2023: 8652024: 75613%
- Tests and treatments
- 2023: 1,1052024: 74333%
- Office and hospital visits
- 2023: 4562024: 50210%
- Imaging
- 2023: 3122024: 24222%
- Lab and pathology
- 2023: 1092024: 1134%
- Surgery
- 2023: 542024: 6215%
Where Dr. Roselaar's Medicare services took place, 2024
- In an office8,98497%
- In a facility2483%
Dr. Roselaar compared with the Wisconsin median for cardiologists, 2024
- Dr. Roselaar
- Wisconsin median
- Medicare services
- 9,232vs 1,1248.2 times
- Medicare patients
- 952vs 79220% above
- Part D claims
- 4,494vs 1,1543.9 times
Medians across 359 cardiologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Roselaar'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. Roselaar and other cardiologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Simon Edwin Roselaar treated 952 Medicare patients in 2024, average age 75
CMS counts 952 Medicare patients who saw Dr. Roselaar in 2024. The largest group is 65 to 74, with 468 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Roselaar's median patient age at 74, with 40% women.
Dr. Roselaar's Medicare patients by age, 2024
Dr. Roselaar's Medicare patients by sex, 2024
- Women38941%
- Men56359%
Chronic conditions among Dr. Roselaar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease56%
- Arthritis45%
- Atrial fibrillation43%
- Chronic kidney disease33%
- Diabetes33%
- Heart failure33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Roselaar'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
- Women40%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Simon Edwin Roselaar wrote 4,705 Medicare Part D claims in 2024
In 2024, Dr. Roselaar wrote 4,705 Medicare Part D claims for 736 patients. 79% of them were for generic drugs. CMS names the drug for 4,494 of them, across 47 drugs with 11 or more claims each, at $1,037,059 in total drug cost. In 2023, CMS named 4,069 claims across 45 drugs.
Dr. Roselaar's Part D claims by kind of drug, 2024
- Generic3,713 claims79%
- Brand-name992 claims21%
Dr. Roselaar'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. Roselaar's Part D claims, 2024
- Antibiotics1%50 of 4,705 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: 4,0692024: 4,49410%
Drugs named by CMS: 47 in 2024, 45 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 Dr. Simon Edwin Roselaar takes part in Medicare
Dr. Roselaar 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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Dr. Simon Edwin Roselaar received $2,041 in industry payments from 2017 to 2025
CMS Open Payments shows 98 general payments to Dr. Roselaar from 29 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 98% of the total. Janssen Pharmaceuticals, Inc paid the most, $466.
General payments to Dr. Roselaar by program year, 2017 to 2025
General payments to Dr. Roselaar by kind, 2017 to 2025
- Food and beverage$1,99198%
- Education$502%
Companies that paid Dr. Roselaar the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Simon Edwin Roselaar'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) |
| 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. Simon Edwin Roselaar
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. Simon Edwin Roselaar's NPI number?
Dr. Simon Edwin Roselaar's NPI number is 1689626632. It was assigned on May 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Simon Edwin Roselaar?
Dr. Simon Edwin Roselaar is a cardiologist in Appleton, Wisconsin. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Simon Edwin Roselaar practice?
Dr. Roselaar practices at 5045 W Grande Market Dr, Appleton, WI 54913. Dr. Roselaar's primary practice is Heart and Vascular Institute of Wisconsin in Appleton, Wisconsin. Dmand AI also links Dr. Roselaar to 3 hospitals, 2 group practices and clinics and 2 medical groups.
What is Dr. Simon Edwin Roselaar's office phone number?
The practice phone on file for Dr. Roselaar is (920) 886-9380.
What is Dr. Simon Edwin Roselaar's medical license number?
Dr. Roselaar holds Wisconsin license 40974-020.
Which hospitals is Dr. Simon Edwin Roselaar affiliated with?
Dr. Roselaar is affiliated with ThedaCare Regional Medical Center-Appleton. Dmand AI links Dr. Roselaar to 3 more hospitals.
What medical group is Dr. Simon Edwin Roselaar part of?
Dr. Roselaar is linked to Ascension Medical Group WI - Main Street - Family Medicine. Dmand AI links Dr. Roselaar to 2 more medical groups.
Does Dr. Simon Edwin Roselaar accept Medicare?
Yes. CMS data shows Dr. Roselaar billed Medicare for 9,232 services in 2024, and Dr. Roselaar accepts Medicare assignment.
How many Medicare patients does Dr. Simon Edwin Roselaar see?
CMS counts 952 Medicare patients who saw Dr. Roselaar in 2024, with an average age of 75.
What services does Dr. Simon Edwin Roselaar bill to Medicare?
In 2024, Dr. Roselaar's most billed Medicare services were medicare temporary code (Q9967), injected or infused drug (J2704) and office visit, established patient (99214).
Show 3 more questionsShow fewer questions
What drugs does Dr. Simon Edwin Roselaar prescribe most?
In 2024 Medicare Part D data, Dr. Roselaar's most prescribed drugs by claims were Eliquis, Metoprolol Succinate and Amlodipine Besylate.
Has Dr. Simon Edwin Roselaar received payments from drug or device companies?
CMS Open Payments shows $2,041 in general payments to Dr. Roselaar from 29 companies from 2017 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Simon Edwin Roselaar been practicing?
Dr. Roselaar graduated from medical school in 1994, 32 years ago.
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