Tricia A. Koch, APNP
- Medicare patients, 2024
- 539
- Part D claims, 2024
- 3,110
- Hospital affiliations
- 5
- Industry payments
- $44
- Medical groups
- 2
- Practice address
- 600 N Westhaven Dr, Oshkosh, WI 54904
- Practice phone
- Call (920) 830-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Thedacare Physicians
Oshkosh, Wisconsin
Find Tricia Koch'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.
Tricia A. Koch is a nurse practitioner in Oshkosh, Wisconsin
Tricia Koch practices at Thedacare Physicians in Oshkosh, Wisconsin.
Tricia Koch's NPI, 1538263223, was assigned on September 12, 2006. Tricia Koch holds Wisconsin license 124650-030.
- NPI
- 1538263223NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567460959
- NPI enumeration date
- September 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 830-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Tricia A. Koch practices at Thedacare Physicians in Oshkosh, Wisconsin
Tricia Koch's primary practice is Thedacare Physicians, at 600 N Westhaven Dr, Oshkosh, WI 54904 in Winnebago County. The practice phone is (920) 830-5900.
- Thedacare Physicians600 N Westhaven Dr, Oshkosh, WI 54904 · Winnebago CountyPhone(920) 830-5900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Tricia A. Koch is affiliated with 8 sites of care and 2 medical groups
Tricia Koch's primary practice is Thedacare Physicians in Oshkosh, Wisconsin. Tricia Koch is also affiliated with Aurora Medical Center - Oshkosh. The medical group on file is ThedaCare Behavioral Health Walk-in Care-Neenah. Dmand AI also links Tricia Koch to 4 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Tricia A. Koch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tricia Koch practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Thedacare Physicians | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Tricia A. Koch is one of 3,198 nurse practitioners in Wisconsin
Nurse practitioner is Tricia Koch's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Tricia Koch is licensed in Wisconsin.
Specialties and state licenses
- Nurse practitioner, WisconsinPrimary
Nurse practitioners near Tricia Koch
Counts of nurse practitioners 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
Tricia A. Koch treated 539 Medicare patients in 2024, average age 74
CMS counts 539 Medicare patients who saw Tricia Koch in 2024. The largest group is 65 to 74, with 257 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Tricia Koch's median patient age at 70, with 35% women.
Tricia Koch's Medicare patients by age, 2024
Tricia Koch's Medicare patients by sex, 2024
- Women18635%
- Men35365%
Chronic conditions among Tricia Koch's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Chronic kidney disease37%
- Diabetes32%
- Ischemic heart disease32%
- Mood disorders29%
- Depression27%
Share of Medicare patients with each condition. A patient can have several.
Tricia Koch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women35%
- Men65%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tricia A. Koch wrote 3,110 Medicare Part D claims in 2024
In 2024, Tricia Koch wrote 3,110 Medicare Part D claims for 836 patients. 84% of them were for generic drugs.
Tricia Koch's Part D claims by kind of drug, 2024
- Generic2,615 claims84%
- Brand-name495 claims16%
Drug classes CMS tracks in Tricia Koch's Part D claims, 2024
- Antibiotics13%407 of 3,110 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 Tricia A. Koch takes part in Medicare
Tricia Koch 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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Tricia A. Koch received $44 in industry payments in 2025
CMS Open Payments shows 2 general payments to Tricia Koch from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $28.
Companies that paid Tricia Koch 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 Tricia A. Koch'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 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 Tricia A. Koch
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tricia A. Koch's NPI number?
Tricia A. Koch's NPI number is 1538263223. It was assigned on September 12, 2006, and it is active in the NPI Registry.
What does Tricia A. Koch specialize in?
Tricia A. Koch is a nurse practitioner in Oshkosh, Wisconsin. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Tricia A. Koch practice?
Tricia Koch practices at 600 N Westhaven Dr, Oshkosh, WI 54904. Tricia Koch's primary practice is Thedacare Physicians in Oshkosh, Wisconsin. Dmand AI also links Tricia Koch to 4 hospitals, 2 group practices and clinics and 1 medical group.
What is Tricia A. Koch's office phone number?
The practice phone on file for Tricia Koch is (920) 830-5900.
What is Tricia A. Koch's medical license number?
Tricia Koch holds Wisconsin license 124650-030.
Which hospitals is Tricia A. Koch affiliated with?
Tricia Koch is affiliated with Aurora Medical Center - Oshkosh. Dmand AI links Tricia Koch to 4 more hospitals.
What medical group is Tricia A. Koch part of?
Tricia Koch is linked to ThedaCare Behavioral Health Walk-in Care-Neenah. Dmand AI links Tricia Koch to 1 more medical group.
Does Tricia A. Koch accept Medicare?
Yes. CMS lists Tricia Koch as accepting Medicare assignment.
How many Medicare patients does Tricia A. Koch see?
CMS counts 539 Medicare patients who saw Tricia Koch in 2024, with an average age of 74.
Has Tricia A. Koch received payments from drug or device companies?
CMS Open Payments shows $44 in general payments to Tricia Koch from 2 companies from 2025 to 2025. The largest total came from Boston Scientific Corporation.
How long has Tricia A. Koch been practicing?
Tricia Koch graduated from medical school in 2002, 24 years ago.
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