Annalise M. Mathisen, PA-C
- Medicare patients, 2024
- 48
- Part D claims, 2024
- 928
- Hospital affiliations
- 2
- Industry payments
- $142
- Medical groups
- 2
- Practice address
- 8901 W Lincoln Ave, West Allis, WI 53227
- Practice phone
- Call (414) 328-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Annalise Mathisen'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.
Annalise M. Mathisen is a physician assistant in Milwaukee, Wisconsin
Annalise Mathisen practices at Aurora West Allis Medical Center in West Allis, Wisconsin, part of Advocate Health.
Annalise Mathisen's NPI, 1497309884, was assigned on July 24, 2019. Annalise Mathisen holds Wisconsin license 4758-23.
- NPI
- 1497309884NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254660293
- NPI enumeration date
- July 24, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (414) 328-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Annalise M. Mathisen practices at Aurora West Allis Medical Center in West Allis, Wisconsin
Annalise Mathisen's primary practice is Aurora West Allis Medical Center, at 8901 W Lincoln Ave, West Allis, WI 53227 in Milwaukee County. The practice phone is (414) 328-6000.
- Aurora West Allis Medical Center8901 W Lincoln Ave, West Allis, WI 53227 · Milwaukee CountyPhone(414) 328-6000
Source: Dmand AI Affiliation Data
Annalise M. Mathisen is affiliated with 5 sites of care and 2 medical groups
Annalise Mathisen's primary practice is Aurora West Allis Medical Center in West Allis, Wisconsin, part of Advocate Health. Annalise Mathisen is also affiliated with Aurora Medical Center - Oshkosh. The medical group on file is Aurora Medical Group. Dmand AI also links Annalise Mathisen to 2 more group practices and clinics, 1 hospital outpatient department and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Annalise M. Mathisen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Annalise Mathisen practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aurora West Allis Medical Center | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Advocate Health and 6.2K+ hospitals, with verified contacts in the same login.
Annalise M. Mathisen is one of 3,127 physician assistants in Wisconsin
Physician assistant is Annalise Mathisen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Annalise Mathisen is licensed in Wisconsin.
Specialties and state licenses
- Physician assistant, WisconsinPrimary
Physician assistants near Annalise Mathisen
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
Annalise M. Mathisen treated 48 Medicare patients in 2024, average age 67
CMS counts 48 Medicare patients who saw Annalise Mathisen in 2024. The largest group is under 65, with 17 patients. 75% of them have arthritis, and 71% have high blood pressure. 23% are also on Medicaid. Their average risk score is 1.90, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Annalise Mathisen's median patient age at 61, with 68% women.
Annalise Mathisen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Annalise Mathisen's Medicare patients by sex, 2024
- Women3267%
- Men1633%
Chronic conditions among Annalise Mathisen's Medicare patients, 2024
- Arthritis75%
- High blood pressure71%
- High cholesterol69%
- Anxiety50%
- Chronic kidney disease46%
- Mood disorders46%
- Depression40%
- Diabetes35%
Share of Medicare patients with each condition. A patient can have several.
Annalise Mathisen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women68%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Annalise M. Mathisen wrote 928 Medicare Part D claims in 2024
In 2024, Annalise Mathisen wrote 928 Medicare Part D claims for 121 patients. 96% of them were for generic drugs.
Annalise Mathisen's Part D claims by kind of drug, 2024
- Generic892 claims96%
- Brand-name36 claims4%
Drug classes CMS tracks in Annalise Mathisen's Part D claims, 2024
- Opioids22%206 of 928 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 Annalise M. Mathisen takes part in Medicare
Annalise Mathisen 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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Annalise M. Mathisen received $142 in industry payments in 2025
CMS Open Payments shows 1 general payment to Annalise Mathisen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $142.
Companies that paid Annalise Mathisen 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 Annalise M. Mathisen'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 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 Annalise M. Mathisen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Annalise M. Mathisen's NPI number?
Annalise M. Mathisen's NPI number is 1497309884. It was assigned on July 24, 2019, and it is active in the NPI Registry.
What does Annalise M. Mathisen specialize in?
Annalise M. Mathisen is a physician assistant in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Annalise M. Mathisen practice?
Annalise Mathisen practices at 8901 W Lincoln Ave, West Allis, WI 53227. Annalise Mathisen's primary practice is Aurora West Allis Medical Center in West Allis, Wisconsin, part of Advocate Health. Dmand AI also links Annalise Mathisen to 2 group practices and clinics, 1 hospital outpatient department and 1 medical group.
What is Annalise M. Mathisen's office phone number?
The practice phone on file for Annalise Mathisen is (414) 328-6000.
What is Annalise M. Mathisen's medical license number?
Annalise Mathisen holds Wisconsin license 4758-23.
Which hospitals is Annalise M. Mathisen affiliated with?
Annalise Mathisen practices at Aurora West Allis Medical Center in West Allis, Wisconsin. Annalise Mathisen is also affiliated with Aurora Medical Center - Oshkosh.
What medical group is Annalise M. Mathisen part of?
Annalise Mathisen is linked to Aurora Medical Group. Dmand AI links Annalise Mathisen to 1 more medical group.
Does Annalise M. Mathisen accept Medicare?
Yes. CMS lists Annalise Mathisen as accepting Medicare assignment.
How many Medicare patients does Annalise M. Mathisen see?
CMS counts 48 Medicare patients who saw Annalise Mathisen in 2024, with an average age of 67.
Has Annalise M. Mathisen received payments from drug or device companies?
CMS Open Payments shows $142 in general payments to Annalise Mathisen from 1 company from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Annalise M. Mathisen been practicing?
Annalise Mathisen graduated from medical school in 2019, 7 years ago.
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