Cynthia A. Koopmeiners, PA
- Medicare patients, 2024
- 158
- Part D claims, 2024
- 1,368
- Hospital affiliations
- 2
- Industry payments
- $467
- Medical groups
- 2
- Practice address
- 788 N Jefferson St, Milwaukee, WI 53202
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Madison Medical Affiliates at Cathedral Square - HOPD
Acute Care Hospital outpatient department · Milwaukee, Wisconsin
Find Cynthia Koopmeiners' 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.
Cynthia A. Koopmeiners is a physician assistant in Milwaukee, Wisconsin
Cynthia Koopmeiners practices at Madison Medical Affiliates at Cathedral Square - HOPD in Milwaukee, Wisconsin.
Cynthia Koopmeiners' NPI, 1548332752, was assigned on November 14, 2006. Cynthia Koopmeiners holds Wisconsin license 1997-023.
- NPI
- 1548332752NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850453408
- NPI enumeration date
- November 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Cynthia A. Koopmeiners practices at Madison Medical Affiliates at Cathedral Square - HOPD in Milwaukee, Wisconsin
Cynthia Koopmeiners' primary practice is Madison Medical Affiliates at Cathedral Square - HOPD, at 788 N Jefferson St, Milwaukee, WI 53202.
- Madison Medical Affiliates at Cathedral Square - HOPD788 N Jefferson St, Milwaukee, WI 53202
Source: Dmand AI Affiliation Data
Cynthia A. Koopmeiners is affiliated with 5 sites of care and 2 medical groups
Cynthia Koopmeiners' primary practice is Madison Medical Affiliates at Cathedral Square - HOPD in Milwaukee, Wisconsin. Cynthia Koopmeiners is also affiliated with Ascension SE Wisconsin Hospital - St. Joseph. The medical group on file is Ascension Columbia St. Mary's Hospital - Milwaukee Campus. Dmand AI also links Cynthia Koopmeiners to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account. Cynthia Koopmeiners' employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Cynthia A. Koopmeiners' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cynthia Koopmeiners practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Madison Medical Affiliates at Cathedral Square - HOPD | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Cynthia A. Koopmeiners is one of 3,127 physician assistants in Wisconsin
Physician assistant is Cynthia Koopmeiners' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Cynthia Koopmeiners is licensed in Wisconsin.
Specialties and state licenses
- Physician assistant, WisconsinPrimary
Physician assistants near Cynthia Koopmeiners
Counts of physician assistants 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
Cynthia A. Koopmeiners treated 158 Medicare patients in 2024, average age 74
CMS counts 158 Medicare patients who saw Cynthia Koopmeiners in 2024. The largest group is 65 to 74, with 70 patients. 75% of them have high cholesterol, and 68% have high blood pressure. 18% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Cynthia Koopmeiners' median patient age at 66, with 64% women.
Cynthia Koopmeiners' Medicare patients by age, 2024
Cynthia Koopmeiners' Medicare patients by sex, 2024
- Women9963%
- Men5937%
Chronic conditions among Cynthia Koopmeiners' Medicare patients, 2024
- High cholesterol75%
- High blood pressure68%
- Arthritis53%
- Ischemic heart disease36%
- Depression34%
- Mood disorders34%
- Anxiety32%
- Osteoporosis25%
Share of Medicare patients with each condition. A patient can have several.
Cynthia Koopmeiners' 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
- Women64%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Cynthia A. Koopmeiners wrote 1,368 Medicare Part D claims in 2024
In 2024, Cynthia Koopmeiners wrote 1,368 Medicare Part D claims for 321 patients. 83% of them were for generic drugs.
Cynthia Koopmeiners' Part D claims by kind of drug, 2024
- Generic1,132 claims83%
- Brand-name236 claims17%
Drug classes CMS tracks in Cynthia Koopmeiners' Part D claims, 2024
- Antibiotics1%13 of 1,368 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Cynthia A. Koopmeiners takes part in Medicare
Cynthia Koopmeiners 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)
For MedTech and pharma teams
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Cynthia A. Koopmeiners received $467 in industry payments in 2025
CMS Open Payments shows 12 general payments to Cynthia Koopmeiners from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $164.
Companies that paid Cynthia Koopmeiners the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Cynthia A. Koopmeiners'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 Data |
| 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 (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 Cynthia A. Koopmeiners
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cynthia A. Koopmeiners' NPI number?
Cynthia A. Koopmeiners' NPI number is 1548332752. It was assigned on November 14, 2006, and it is active in the NPI Registry.
What does Cynthia A. Koopmeiners specialize in?
Cynthia A. Koopmeiners is a physician assistant in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Cynthia A. Koopmeiners practice?
Cynthia Koopmeiners practices at 788 N Jefferson St, Milwaukee, WI 53202. Cynthia Koopmeiners' primary practice is Madison Medical Affiliates at Cathedral Square - HOPD in Milwaukee, Wisconsin. Dmand AI also links Cynthia Koopmeiners to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Cynthia A. Koopmeiners' medical license number?
Cynthia Koopmeiners holds Wisconsin license 1997-023.
Which hospitals is Cynthia A. Koopmeiners affiliated with?
Cynthia Koopmeiners is affiliated with Ascension SE Wisconsin Hospital - St. Joseph. Dmand AI links Cynthia Koopmeiners to 1 more hospital.
What medical group is Cynthia A. Koopmeiners part of?
Cynthia Koopmeiners is linked to Ascension Columbia St. Mary's Hospital - Milwaukee Campus. Dmand AI links Cynthia Koopmeiners to 1 more medical group.
Does Cynthia A. Koopmeiners accept Medicare?
Yes. CMS lists Cynthia Koopmeiners as accepting Medicare assignment.
How many Medicare patients does Cynthia A. Koopmeiners see?
CMS counts 158 Medicare patients who saw Cynthia Koopmeiners in 2024, with an average age of 74.
Has Cynthia A. Koopmeiners received payments from drug or device companies?
CMS Open Payments shows $467 in general payments to Cynthia Koopmeiners from 5 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Cynthia A. Koopmeiners been practicing?
Cynthia Koopmeiners graduated from medical school in 2006, 20 years ago.
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