Dr. Matthew J. Jergenson, MD
- Part D claims, 2024
- 19
- Hospital affiliations
- 5
- Industry payments
- $1,124
- Medical groups
- 12
- State licenses
- 2
- Practice address
- 1910 South Ave, Heritage Building 2 West, La Crosse, WI 54601
- Practice phone
- Call (608) 775-3176
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gundersen Lutheran Medical Center - Dialysis
Dialysis Center - Hospital-Based · La Crosse, Wisconsin
Find Dr. Jergenson'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.
Dr. Matthew J. Jergenson is an internist in La Crosse, Wisconsin
Dr. Jergenson practices at Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin.
Dr. Jergenson's NPI, 1235691072, was assigned on April 1, 2019. Dr. Jergenson holds Iowa license MD-49870.
- NPI
- 1235691072NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719211648
- NPI enumeration date
- April 1, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (608) 775-3176
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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)
Dr. Matthew J. Jergenson practices at Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin
Dr. Jergenson's primary practice is Gundersen Lutheran Medical Center - Dialysis, at 1910 South Ave, Heritage Building 2 West, La Crosse, WI 54601 in La Crosse County. The practice phone is (608) 775-3176.
- Gundersen Lutheran Medical Center - Dialysis1910 South Ave, Heritage Building 2 West, La Crosse, WI 54601 · La Crosse CountyPhone(608) 775-3176
Source: Dmand AI Affiliation Data
Dr. Matthew J. Jergenson is affiliated with 12 sites of care and 12 medical groups
Dr. Jergenson's primary practice is Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin. Dr. Jergenson is also affiliated with Gundersen Lutheran Medical Center. The medical group on file is Gundersen Lutheran Medical Center. Dmand AI also links Dr. Jergenson to 4 more hospitals, 11 medical groups and 6 group practices and clinics, each named with a free account. Dr. Jergenson's employer is on file too: a dialysis center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Matthew J. Jergenson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jergenson practices, 12 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gundersen Lutheran Medical Center - Dialysis | Available with a free account |
| +11 more sites and 11 medical groups | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Matthew J. Jergenson is one of 1,675 internists in Wisconsin
Internal medicine is Dr. Jergenson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Jergenson's licenses on file in 2 states: Iowa and Wisconsin.
Specialties and state licenses
- Internal medicine, IowaPrimary
- Wisconsin license
Internists near Dr. Jergenson
Counts of internists 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
Dr. Matthew J. Jergenson's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Jergenson's median patient age at 67, with 42% women.
Dr. Jergenson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women42%
- Men57%
Source: Dmand AI Patient Panel Data
Dr. Matthew J. Jergenson wrote 19 Medicare Part D claims in 2024
In 2024, Dr. Jergenson wrote 19 Medicare Part D claims. 79% of them were for generic drugs.
Dr. Jergenson's Part D claims by kind of drug, 2024
- Generic15 claims79%
- Brand-name and other4 claims21%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Matthew J. Jergenson takes part in Medicare
Dr. Jergenson 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
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Matthew J. Jergenson received $1,124 in industry payments from 2022 to 2025
CMS Open Payments shows 15 general payments to Dr. Jergenson from 7 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 76% of the total. Abbott Laboratories paid the most, $383.
General payments to Dr. Jergenson by program year, 2022 to 2025
General payments to Dr. Jergenson by kind, 2022 to 2025
- Food and beverage$85176%
- Education$27324%
Companies that paid Dr. Jergenson the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Matthew J. Jergenson'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 Data |
| 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 Dr. Matthew J. Jergenson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Matthew J. Jergenson's NPI number?
Dr. Matthew J. Jergenson's NPI number is 1235691072. It was assigned on April 1, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew J. Jergenson?
Dr. Matthew J. Jergenson is an internist in La Crosse, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Matthew J. Jergenson practice?
Dr. Jergenson practices at 1910 South Ave, Heritage Building 2 West, La Crosse, WI 54601. Dr. Jergenson's primary practice is Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin. Dmand AI also links Dr. Jergenson to 4 hospitals, 11 medical groups and 6 group practices and clinics.
What is Dr. Matthew J. Jergenson's office phone number?
The practice phone on file for Dr. Jergenson is (608) 775-3176.
What is Dr. Matthew J. Jergenson's medical license number?
Dr. Jergenson holds Iowa license MD-49870, one of the licenses on file in 2 states.
Which states has Dr. Matthew J. Jergenson been licensed in?
Dmand AI has state licenses on file for Dr. Jergenson in Iowa and Wisconsin.
Which hospitals is Dr. Matthew J. Jergenson affiliated with?
Dr. Jergenson is affiliated with Gundersen Lutheran Medical Center. Dmand AI links Dr. Jergenson to 4 more hospitals.
What medical group is Dr. Matthew J. Jergenson part of?
Dr. Jergenson is linked to Gundersen Lutheran Medical Center. Dmand AI links Dr. Jergenson to 11 more medical groups.
Does Dr. Matthew J. Jergenson accept Medicare?
Yes. CMS lists Dr. Jergenson as accepting Medicare assignment.
Has Dr. Matthew J. Jergenson received payments from drug or device companies?
CMS Open Payments shows $1,124 in general payments to Dr. Jergenson from 7 companies from 2022 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Matthew J. Jergenson been practicing?
Dr. Jergenson graduated from medical school in 2019, 7 years ago.
Selling to internal medicine practices?
See internists in Wisconsin by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card