Mark Mixan, OD
- Medicare patients, 2024
- 36
- Industry payments
- $33
- Affiliated sites
- 3
- Medical groups
- 3
- State licenses
- 2
- Practice address
- 700 Pilgrim Way, Green Bay, WI 54304
- Practice phone
- Call (920) 429-2111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Shopko Optical 4242
Green Bay, Wisconsin
Find Mark Mixan'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.
Mark Mixan is an optometrist in Green Bay, Wisconsin
Mark Mixan practices at Shopko Optical 4242 in Green Bay, Wisconsin.
Mark Mixan's NPI, 1093197204, was assigned on June 24, 2015. Mark Mixan graduated from Southern College of Optometry in 2015. Mark Mixan holds Nebraska license 1461.
- NPI
- 1093197204NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961716006
- NPI enumeration date
- June 24, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 429-2111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark Mixan practices at Shopko Optical 4242 in Green Bay, Wisconsin
Mark Mixan's primary practice is Shopko Optical 4242, at 700 Pilgrim Way, Green Bay, WI 54304 in Brown County. The practice phone is (920) 429-2111.
- Shopko Optical 4242700 Pilgrim Way, Green Bay, WI 54304 · Brown CountyPhone(920) 429-2111
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mark Mixan is affiliated with 4 sites of care and 3 medical groups
Mark Mixan's primary practice is Shopko Optical 4242 in Green Bay, Wisconsin. Dmand AI also links Mark Mixan to 3 group practices and clinics and 3 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mark Mixan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Mixan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Shopko Optical 4242 | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark Mixan is one of 946 optometrists in Wisconsin
Optometrist is Mark Mixan's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Dmand AI has Mark Mixan's licenses on file in 2 states: Nebraska and Iowa.
Specialties and state licenses
- Optometrist, NebraskaPrimary
- Iowa license
Optometrists near Mark Mixan
Counts of optometrists 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
Mark Mixan treated 36 Medicare patients in 2024, average age 72
CMS counts 36 Medicare patients who saw Mark Mixan in 2024. The largest group is 65 to 74, with 23 patients. 72% of them have high blood pressure, and 72% have high cholesterol. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mark Mixan's median patient age at 43, with 60% women.
Mark Mixan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mark Mixan's Medicare patients by sex, 2024
- Women2261%
- Men1439%
Chronic conditions among Mark Mixan's Medicare patients, 2024
- High blood pressure72%
- High cholesterol72%
- Arthritis39%
- Atrial fibrillation31%
Share of Medicare patients with each condition. A patient can have several.
Mark Mixan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Mark Mixan takes part in Medicare
Mark Mixan 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)
Mark Mixan received $33 in industry payments in 2025
CMS Open Payments shows 2 general payments to Mark Mixan from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Johnson & Johnson Vision Care, Inc. paid the most, $33.
Companies that paid Mark Mixan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Mark Mixan graduated from Southern College of Optometry
Mark Mixan graduated from Southern College of Optometry in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mark Mixan'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 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) |
| 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Mark Mixan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark Mixan's NPI number?
Mark Mixan's NPI number is 1093197204. It was assigned on June 24, 2015, and it is active in the NPI Registry.
What does Mark Mixan specialize in?
Mark Mixan is an optometrist in Green Bay, Wisconsin. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Mark Mixan practice?
Mark Mixan practices at 700 Pilgrim Way, Green Bay, WI 54304. Mark Mixan's primary practice is Shopko Optical 4242 in Green Bay, Wisconsin. Dmand AI also links Mark Mixan to 3 group practices and clinics and 3 medical groups.
What is Mark Mixan's office phone number?
The practice phone on file for Mark Mixan is (920) 429-2111.
What is Mark Mixan's medical license number?
Mark Mixan holds Nebraska license 1461, one of the licenses on file in 2 states.
Which states has Mark Mixan been licensed in?
Dmand AI has state licenses on file for Mark Mixan in Nebraska and Iowa.
Does Mark Mixan accept Medicare?
Yes. CMS lists Mark Mixan as accepting Medicare assignment.
How many Medicare patients does Mark Mixan see?
CMS counts 36 Medicare patients who saw Mark Mixan in 2024, with an average age of 72.
Where did Mark Mixan go to medical school?
Mark Mixan graduated from Southern College of Optometry in 2015.
Has Mark Mixan received payments from drug or device companies?
CMS Open Payments shows $33 in general payments to Mark Mixan from 1 company from 2025 to 2025. The largest total came from Johnson & Johnson Vision Care, Inc.
How long has Mark Mixan been practicing?
Mark Mixan graduated from medical school in 2015, 11 years ago.
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