Dr. Eric M. Larson, MD
- Medicare services, 2024
- 1,786
- Medicare patients, 2024
- 647
- Part D claims, 2024
- 2,568
- MIPS score, 2024
- 99
- Hospital affiliations
- 3
- Practice address
- 210 Wis American Dr, Fond Du Lac, WI 54937
- Practice phone
- Call (920) 232-6550
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northeast Wisconsin Vision Center, Ltd.
Fond Du Lac, Wisconsin
Find Dr. 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.
Dr. Eric M. Larson is an ophthalmologist in Fond Du Lac, Wisconsin
Dr. Larson practices at Northeast Wisconsin Vision Center, Ltd. in Fond Du Lac, Wisconsin.
Dr. Larson's NPI, 1275513467, was assigned on January 23, 2006. Dr. Larson graduated from University of Minnesota Medical School in 1998. Dr. Larson holds Wisconsin license 45716.
- NPI
- 1275513467NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315026465
- NPI enumeration date
- January 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 232-6550
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eric M. Larson practices at Northeast Wisconsin Vision Center, Ltd. in Fond Du Lac, Wisconsin
Dr. Larson's primary practice is Northeast Wisconsin Vision Center, Ltd., at 210 Wis American Dr, Fond Du Lac, WI 54937 in Fond Du Lac County. The practice phone is (920) 232-6550.
- Northeast Wisconsin Vision Center, Ltd.210 Wis American Dr, Fond Du Lac, WI 54937 · Fond Du Lac CountyPhone(920) 232-6550
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Eric M. Larson is affiliated with 5 sites of care and 1 medical group
Dr. Larson's primary practice is Northeast Wisconsin Vision Center, Ltd. in Fond Du Lac, Wisconsin. Dr. Larson is also affiliated with Ascension NE Wisconsin - St. Elizabeth Hospital. Dmand AI also links Dr. Larson to 2 more hospitals, 1 group practice or clinic and 1 medical group, 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 Dr. Eric M. Larson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Larson practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northeast Wisconsin Vision Center, Ltd. | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eric M. Larson is one of 328 ophthalmologists in Wisconsin
Ophthalmology is Dr. Larson's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Larson is licensed in Wisconsin.
Specialties and state licenses
- Ophthalmology, WisconsinPrimary
Ophthalmologists near Dr. Larson
Counts of ophthalmologists 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. Eric M. Larson billed Medicare for 1,786 services in 2024
CMS data shows 1,786 Medicare services from Dr. Larson across 16 procedure codes in 2024, for 647 Medicare patients. Medicare paid $249,005 for them.
Dr. Larson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6572024: 6334%
- Surgery
- 2023: 5752024: 6228%
- Tests and treatments
- 2023: 3912024: 30622%
- Imaging
- 2023: 2142024: 17817%
- Drugs given in the office
- 2023: 712024: 4734%
Where Dr. Larson's Medicare services took place, 2024
- In an office1,39578%
- In a facility39122%
Dr. Larson compared with the Wisconsin median for ophthalmologists, 2024
- Dr. Larson
- Wisconsin median
- Medicare services
- 1,786vs 1,16254% above
- Medicare patients
- 647vs 45044% above
- Part D claims
- 2,447vs 6154.0 times
Medians across 346 ophthalmologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Larson's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Larson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Larson and other ophthalmologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eric M. Larson treated 647 Medicare patients in 2024, average age 75
CMS counts 647 Medicare patients who saw Dr. Larson in 2024. The largest group is 65 to 74, with 301 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Larson's median patient age at 74, with 56% women.
Dr. Larson's Medicare patients by age, 2024
Dr. Larson's Medicare patients by sex, 2024
- Women36957%
- Men27843%
Chronic conditions among Dr. Larson's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis42%
- Diabetes29%
- Chronic kidney disease27%
- Ischemic heart disease25%
- Anxiety22%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
Dr. 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 74
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eric M. Larson wrote 2,568 Medicare Part D claims in 2024
In 2024, Dr. Larson wrote 2,568 Medicare Part D claims for 563 patients. 69% of them were for generic drugs. CMS names the drug for 2,447 of them, across 22 drugs with 11 or more claims each, at $121,702 in total drug cost. In 2023, CMS named 2,348 claims across 24 drugs.
Dr. Larson's Part D claims by kind of drug, 2024
- Generic1,761 claims69%
- Brand-name807 claims31%
Dr. Larson's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,3482024: 2,4474%
Drugs named by CMS: 22 in 2024, 24 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Eric M. Larson scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Larson for performance year 2024, reported as part of a group. Dr. Larson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 498 procedures of cataract surgery by Dr. Larson, more than 95% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Larson's MIPS scores, performance year 2024
- 99of 100Final score
- 98.3of 100Quality
- 40of 100Improvement Activities
- 100of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Larson ranks in Medicare procedure volume
- Cataract surgery
- 95th percentile498 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Eric M. Larson received $2,354 in industry payments from 2016 to 2025
CMS Open Payments shows 70 general payments to Dr. Larson from 18 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 68% of the total. Alcon Laboratories Inc paid the most, $807.
General payments to Dr. Larson by program year, 2016 to 2025
General payments to Dr. Larson by kind, 2016 to 2025
- Food and beverage$1,60468%
- Consulting fees$75032%
Companies that paid Dr. Larson the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eric M. Larson graduated from University of Minnesota Medical School
Dr. Larson graduated from University of Minnesota Medical School in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Eric M. 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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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)Clinician Public Reporting: Overall MIPS Performance (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 Dr. Eric M. 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 Dr. Eric M. Larson's NPI number?
Dr. Eric M. Larson's NPI number is 1275513467. It was assigned on January 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric M. Larson?
Dr. Eric M. Larson is an ophthalmologist in Fond Du Lac, Wisconsin. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Eric M. Larson practice?
Dr. Larson practices at 210 Wis American Dr, Fond Du Lac, WI 54937. Dr. Larson's primary practice is Northeast Wisconsin Vision Center, Ltd. in Fond Du Lac, Wisconsin. Dmand AI also links Dr. Larson to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Eric M. Larson's office phone number?
The practice phone on file for Dr. Larson is (920) 232-6550.
What is Dr. Eric M. Larson's medical license number?
Dr. Larson holds Wisconsin license 45716.
Which hospitals is Dr. Eric M. Larson affiliated with?
Dr. Larson is affiliated with Ascension NE Wisconsin - St. Elizabeth Hospital. Dmand AI links Dr. Larson to 2 more hospitals.
Does Dr. Eric M. Larson accept Medicare?
Yes. CMS data shows Dr. Larson billed Medicare for 1,786 services in 2024, and Dr. Larson accepts Medicare assignment.
What is Dr. Eric M. Larson's MIPS score?
Dr. Larson's MIPS final score for performance year 2024 is 99 out of 100, reported as part of a group.
How many Medicare patients does Dr. Eric M. Larson see?
CMS counts 647 Medicare patients who saw Dr. Larson in 2024, with an average age of 75.
What services does Dr. Eric M. Larson bill to Medicare?
In 2024, Dr. Larson's most billed Medicare services were surgery: eye (66984), office visit, new patient (99204) and office visit, established patient (99213).
Show 4 more questionsShow fewer questions
Where did Dr. Eric M. Larson go to medical school?
Dr. Larson graduated from University of Minnesota Medical School in 1998.
What drugs does Dr. Eric M. Larson prescribe most?
In 2024 Medicare Part D data, Dr. Larson's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Prednisolone Acetate.
Has Dr. Eric M. Larson received payments from drug or device companies?
CMS Open Payments shows $2,354 in general payments to Dr. Larson from 18 companies from 2016 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Eric M. Larson been practicing?
Dr. Larson graduated from medical school in 1998, 28 years ago.
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