Nathan Michael Larson, OD
- Medicare patients, 2024
- 13
- Part D claims, 2024
- 26
- Industry payments
- $22
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 700 Pilgrim Way, Green Bay, WI 54304
- Practice phone
- Call (920) 385-1363
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Shopko Optical 4218
Green Bay, Wisconsin
Find Nathan Larson'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.
Nathan Michael Larson is an optometrist in Green Bay, Wisconsin
Nathan Larson practices at Shopko Optical 4218 in Green Bay, Wisconsin.
Nathan Larson's NPI, 1073207445, was assigned on June 7, 2023. Nathan Larson graduated from Indiana University - School of Optometry in 2023. Nathan Larson holds Wisconsin license 3916-35.
- NPI
- 1073207445NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022479815
- NPI enumeration date
- June 7, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 385-1363
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Nathan Michael Larson practices at Shopko Optical 4218 in Green Bay, Wisconsin
Nathan Larson's primary practice is Shopko Optical 4218, at 700 Pilgrim Way, Green Bay, WI 54304 in Brown County. The practice phone is (920) 385-1363.
- Shopko Optical 4218700 Pilgrim Way, Green Bay, WI 54304 · Brown CountyPhone(920) 385-1363
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Nathan Michael Larson is affiliated with 3 sites of care and 2 medical groups
Nathan Larson's primary practice is Shopko Optical 4218 in Green Bay, Wisconsin. Dmand AI also links Nathan Larson to 2 group practices and clinics and 2 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 Nathan Michael Larson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nathan Larson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Shopko Optical 4218 | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Nathan Michael Larson is one of 946 optometrists in Wisconsin
Optometrist is Nathan Larson's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Nathan Larson is licensed in Wisconsin.
Specialties and state licenses
- Optometrist, WisconsinPrimary
Optometrists near Nathan Larson
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
Nathan Michael Larson treated 13 Medicare patients in 2024, average age 73
CMS counts 13 Medicare patients who saw Nathan Larson in 2024. The largest group is under 65, with 0 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.94, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Nathan Larson's median patient age at 49, with 56% women.
Nathan Larson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Nathan Larson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Nathan Larson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nathan Michael Larson wrote 26 Medicare Part D claims in 2024
In 2024, Nathan Larson wrote 26 Medicare Part D claims. 46% of them were for generic drugs.
Nathan Larson's Part D claims by kind of drug, 2024
- Generic12 claims46%
- Brand-name14 claims54%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Nathan Michael Larson takes part in Medicare
Nathan Larson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Nathan Michael Larson received $22 in industry payments in 2025
CMS Open Payments shows 1 general payment to Nathan Larson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $22.
Companies that paid Nathan Larson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Nathan Michael Larson graduated from Indiana University - School of Optometry
Nathan Larson graduated from Indiana University - School of Optometry in 2023.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Nathan Michael Larson'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) |
| 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)Doctors and Clinicians Utilization Data (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 Nathan Michael Larson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nathan Michael Larson's NPI number?
Nathan Michael Larson's NPI number is 1073207445. It was assigned on June 7, 2023, and it is active in the NPI Registry.
What does Nathan Michael Larson specialize in?
Nathan Michael Larson is an optometrist in Green Bay, Wisconsin. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Nathan Michael Larson practice?
Nathan Larson practices at 700 Pilgrim Way, Green Bay, WI 54304. Nathan Larson's primary practice is Shopko Optical 4218 in Green Bay, Wisconsin. Dmand AI also links Nathan Larson to 2 group practices and clinics and 2 medical groups.
What is Nathan Michael Larson's office phone number?
The practice phone on file for Nathan Larson is (920) 385-1363.
What is Nathan Michael Larson's medical license number?
Nathan Larson holds Wisconsin license 3916-35.
Does Nathan Michael Larson accept Medicare?
Yes. CMS lists Nathan Larson as accepting Medicare assignment.
How many Medicare patients does Nathan Michael Larson see?
CMS counts 13 Medicare patients who saw Nathan Larson in 2024, with an average age of 73.
Where did Nathan Michael Larson go to medical school?
Nathan Larson graduated from Indiana University - School of Optometry in 2023.
Has Nathan Michael Larson received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Nathan Larson from 1 company from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Nathan Michael Larson been practicing?
Nathan Larson graduated from medical school in 2023, 3 years ago.
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