Timothy J. Gunneson, PA-C

  • Rochester, MN
  • Physician assistant
NPI1518937002PAC ID6103954540
Medicare patients, 2024
167
Part D claims, 2024
318
Hospital affiliations
5
Medical group
1
State license
1
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
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Social profiles

Primary practice

Mayo Clinic Hospital, Saint Marys Campus

Hospital · Rochester, Minnesota

See all 7 affiliations

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Timothy J. Gunneson is a physician assistant in Rochester, Minnesota

Timothy Gunneson practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic.

Timothy Gunneson's NPI, 1518937002, was assigned on January 25, 2006. Timothy Gunneson holds Minnesota license 9290.

NPI and contact details
Medicare PAC ID
6103954540
NPI enumeration date
January 25, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(507) 255-5123
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
56
Medical school graduation
1996

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Timothy J. Gunneson practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota

Timothy Gunneson'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.

Source: Dmand AI Affiliation Data

Timothy J. Gunneson is affiliated with 6 sites of care and 1 medical group

Timothy Gunneson's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. Timothy Gunneson is also affiliated with Mayo Clinic Health System in Mankato. The medical group on file is Mayo Clinic. Dmand AI also links Timothy Gunneson to 3 more hospitals and 1 hospice, each named with a free account.

See all 7 affiliations for Timothy Gunneson

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Timothy J. Gunneson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Timothy Gunneson practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Mayo Clinic Hospital, Saint Marys CampusAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Timothy J. Gunneson is one of 3,514 physician assistants in Minnesota

Physician assistant is Timothy Gunneson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Timothy Gunneson is licensed in Minnesota.

Specialties and state licenses

  • Physician assistant, MinnesotaPrimaryLicense 9290 · taxonomy 363A00000X

Physician assistants near Timothy Gunneson

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

Timothy J. Gunneson treated 167 Medicare patients in 2024, average age 70

CMS counts 167 Medicare patients who saw Timothy Gunneson in 2024. The largest group is 65 to 74, with 105 patients. 73% of them have high blood pressure, and 70% have high cholesterol. 8% are also on Medicaid. Their average risk score is 2.31, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Timothy Gunneson's median patient age at 68, with 45% women.

Medicare patients, 2024167
Average age70
Average risk score2.31
Also on Medicaid8%

Timothy Gunneson's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Timothy Gunneson's Medicare patients by sex, 2024

  • Women7947%
  • Men8853%

Chronic conditions among Timothy Gunneson's Medicare patients, 2024

  1. High blood pressure73%
  2. High cholesterol70%
  3. Chronic kidney disease46%
  4. Arthritis44%
  5. Diabetes44%
  6. Ischemic heart disease29%
  7. Osteoporosis25%
  8. Mood disorders23%

Share of Medicare patients with each condition. A patient can have several.

Timothy Gunneson's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women45%
  • Men55%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Timothy J. Gunneson wrote 318 Medicare Part D claims in 2024

In 2024, Timothy Gunneson wrote 318 Medicare Part D claims for 138 patients. 98% of them were for generic drugs.

Part D claims, 2024318
Part D patients138

Timothy Gunneson's Part D claims by kind of drug, 2024

  • Generic313 claims98%
  • Brand-name and other5 claims2%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Timothy J. Gunneson takes part in Medicare

Timothy Gunneson 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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Sources for Timothy J. Gunneson's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Timothy J. Gunneson

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Timothy J. Gunneson's NPI number?

Timothy J. Gunneson's NPI number is 1518937002. It was assigned on January 25, 2006, and it is active in the NPI Registry.

What does Timothy J. Gunneson specialize in?

Timothy J. Gunneson is a physician assistant in Rochester, Minnesota. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Timothy J. Gunneson practice?

Timothy Gunneson practices at 1216 Second Street Southwest, Rochester, MN 55902. Timothy Gunneson's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. Dmand AI also links Timothy Gunneson to 3 hospitals and 1 hospice.

What is Timothy J. Gunneson's office phone number?

The practice phone on file for Timothy Gunneson is (507) 255-5123.

What is Timothy J. Gunneson's medical license number?

Timothy Gunneson holds Minnesota license 9290.

Which hospitals is Timothy J. Gunneson affiliated with?

Timothy Gunneson practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota. Timothy Gunneson is also affiliated with Mayo Clinic Health System in Mankato. Dmand AI links Timothy Gunneson to 3 more hospitals.

What medical group is Timothy J. Gunneson part of?

Timothy Gunneson is linked to Mayo Clinic.

Does Timothy J. Gunneson accept Medicare?

Yes. CMS lists Timothy Gunneson as accepting Medicare assignment.

How many Medicare patients does Timothy J. Gunneson see?

CMS counts 167 Medicare patients who saw Timothy Gunneson in 2024, with an average age of 70.

How long has Timothy J. Gunneson been practicing?

Timothy Gunneson graduated from medical school in 1996, 30 years ago.

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