Katherine Marie Linnen, PA-C
- Medicare patients, 2024
- 233
- Part D claims, 2024
- 1,314
- Hospital affiliations
- 5
- Medical group
- 1
- State licenses
- 2
- Practice address
- 1216 Second Street Southwest, Rochester, MN 55902
- Practice phone
- Call (507) 255-5123
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Katherine Linnen'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.
Katherine Marie Linnen is a physician assistant in Rochester, Minnesota
Katherine Linnen practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic.
Katherine Linnen's NPI, 1023322963, was assigned on August 3, 2010. Katherine Linnen holds Minnesota license 10865.
- NPI
- 1023322963NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446443725
- NPI enumeration date
- August 3, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (507) 255-5123
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katherine Marie Linnen practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota
Katherine Linnen's primary practice is Mayo Clinic Hospital, Saint Marys Campus, at 1216 Second Street Southwest, Rochester, MN 55902 in Olmsted County. The practice phone is (507) 255-5123.
- Mayo Clinic Hospital, Saint Marys Campus1216 Second Street Southwest, Rochester, MN 55902 · Olmsted CountyPhone(507) 255-5123
Source: Dmand AI Affiliation Data
Katherine Marie Linnen is affiliated with 6 sites of care and 1 medical group
Katherine Linnen's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. Katherine Linnen is also affiliated with Mayo Clinic Health System in Mankato. The medical group on file is Mayo Clinic. Dmand AI also links Katherine Linnen to 3 more hospitals and 1 hospice, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katherine Marie Linnen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Linnen practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Hospital, Saint Marys Campus | Available with a free account |
| +5 more affiliated sites | 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 Mayo Clinic and 6.2K+ hospitals, with verified contacts in the same login.
Katherine Marie Linnen is one of 3,514 physician assistants in Minnesota
Physician assistant is Katherine Linnen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Katherine Linnen's licenses on file in 2 states: Minnesota and Texas.
Specialties and state licenses
- Physician assistant, MinnesotaPrimary
- Texas license
Physician assistants near Katherine Linnen
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
Katherine Marie Linnen treated 233 Medicare patients in 2024, average age 64
CMS counts 233 Medicare patients who saw Katherine Linnen in 2024. The largest group is 65 to 74, with 105 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 15% are also on Medicaid. Their average risk score is 3.15, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Katherine Linnen's median patient age at 65, with 38% women.
Katherine Linnen's Medicare patients by age, 2024
Katherine Linnen's Medicare patients by sex, 2024
- Women9942%
- Men13458%
Chronic conditions among Katherine Linnen's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes56%
- Arthritis31%
- Ischemic heart disease31%
- Osteoporosis26%
- Mood disorders24%
Share of Medicare patients with each condition. A patient can have several.
Katherine Linnen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women38%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Katherine Marie Linnen wrote 1,314 Medicare Part D claims in 2024
In 2024, Katherine Linnen wrote 1,314 Medicare Part D claims for 249 patients. 98% of them were for generic drugs.
Katherine Linnen's Part D claims by kind of drug, 2024
- Generic1,292 claims98%
- Brand-name and other22 claims2%
Drug classes CMS tracks in Katherine Linnen's Part D claims, 2024
- Antibiotics5%63 of 1,314 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
Katherine Marie Linnen offers telehealth to Medicare patients
Katherine Linnen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Katherine Linnen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Katherine Marie Linnen'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) |
| 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 Katherine Marie Linnen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katherine Marie Linnen's NPI number?
Katherine Marie Linnen's NPI number is 1023322963. It was assigned on August 3, 2010, and it is active in the NPI Registry.
What does Katherine Marie Linnen specialize in?
Katherine Marie Linnen is a physician assistant in Rochester, Minnesota. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Katherine Marie Linnen practice?
Katherine Linnen practices at 1216 Second Street Southwest, Rochester, MN 55902. Katherine Linnen's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. Dmand AI also links Katherine Linnen to 3 hospitals and 1 hospice.
What is Katherine Marie Linnen's office phone number?
The practice phone on file for Katherine Linnen is (507) 255-5123.
What is Katherine Marie Linnen's medical license number?
Katherine Linnen holds Minnesota license 10865, one of the licenses on file in 2 states.
Which states has Katherine Marie Linnen been licensed in?
Dmand AI has state licenses on file for Katherine Linnen in Minnesota and Texas.
Which hospitals is Katherine Marie Linnen affiliated with?
Katherine Linnen practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota. Katherine Linnen is also affiliated with Mayo Clinic Health System in Mankato. Dmand AI links Katherine Linnen to 3 more hospitals.
What medical group is Katherine Marie Linnen part of?
Katherine Linnen is linked to Mayo Clinic.
Does Katherine Marie Linnen accept Medicare?
Yes. CMS lists Katherine Linnen as accepting Medicare assignment.
Does Katherine Marie Linnen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Katherine Linnen as offering telehealth services.
How many Medicare patients does Katherine Marie Linnen see?
CMS counts 233 Medicare patients who saw Katherine Linnen in 2024, with an average age of 64.
How long has Katherine Marie Linnen been practicing?
Katherine Linnen graduated from medical school in 2010, 16 years ago.
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