Peter Michael Kolar, OD
- Medicare patients, 2024
- 299
- Part D claims, 2024
- 369
- Industry payments
- $126
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 404 Market St, Nekoosa, WI 54457-1126
- Practice phone
- Call (715) 886-4731
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kolar Vision Center
Physician office · Nekoosa, Wisconsin
Find Peter Kolar'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.
Peter Michael Kolar is an optometrist in Nekoosa, Wisconsin
Peter Kolar practices at Kolar Vision Center in Nekoosa, Wisconsin.
Peter Kolar's NPI, 1023176971, was assigned on December 4, 2006. Peter Kolar graduated from Illinois College of Optometry at Chicago in 1999. Peter Kolar holds Wisconsin license 2771.
- NPI
- 1023176971NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385729367
- NPI enumeration date
- December 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (715) 886-4731
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Peter Michael Kolar practices at Kolar Vision Center in Nekoosa, Wisconsin
Peter Kolar's primary practice is Kolar Vision Center, at 404 Market St, Nekoosa, WI 54457-1126. The practice phone is (715) 886-4731.
- Kolar Vision Center404 Market St, Nekoosa, WI 54457-1126Phone(715) 886-4731
Source: Dmand AI Affiliation Data
Peter Michael Kolar is affiliated with 1 site of care
Peter Kolar's primary practice is Kolar Vision Center in Nekoosa, Wisconsin.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Peter Michael Kolar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Peter Kolar practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kolar Vision Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Peter Michael Kolar is one of 946 optometrists in Wisconsin
Optometrist is Peter Kolar's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Peter Kolar is licensed in Wisconsin.
Specialties and state licenses
- Optometrist, WisconsinPrimary
Optometrists near Peter Kolar
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
Peter Michael Kolar treated 299 Medicare patients in 2024, average age 75
CMS counts 299 Medicare patients who saw Peter Kolar in 2024. The largest group is 65 to 74, with 156 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 6% are also on Medicaid. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Peter Kolar's median patient age at 69, with 55% women.
Peter Kolar's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Peter Kolar's Medicare patients by sex, 2024
- Women17258%
- Men12742%
Chronic conditions among Peter Kolar's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis37%
- Diabetes24%
- Ischemic heart disease23%
- Chronic kidney disease16%
- Heart failure16%
- Atrial fibrillation15%
Share of Medicare patients with each condition. A patient can have several.
Peter Kolar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Peter Michael Kolar wrote 369 Medicare Part D claims in 2024
In 2024, Peter Kolar wrote 369 Medicare Part D claims for 93 patients. 77% of them were for generic drugs.
Peter Kolar's Part D claims by kind of drug, 2024
- Generic283 claims77%
- Brand-name86 claims23%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Peter Michael Kolar ranks in the 75th percentile for cataract surgery in Medicare
Peter Kolar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 105 procedures of cataract surgery by Peter Kolar, more than 75% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Peter Kolar ranks in Medicare procedure volume
- Cataract surgery
- 75th percentile105 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Peter Michael Kolar received $126 in industry payments in 2025
CMS Open Payments shows 1 general payment to Peter Kolar from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $126.
Companies that paid Peter Kolar the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Peter Michael Kolar graduated from Illinois College of Optometry at Chicago
Peter Kolar graduated from Illinois College of Optometry at Chicago in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Peter Michael Kolar'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 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 Peter Michael Kolar
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Peter Michael Kolar's NPI number?
Peter Michael Kolar's NPI number is 1023176971. It was assigned on December 4, 2006, and it is active in the NPI Registry.
What does Peter Michael Kolar specialize in?
Peter Michael Kolar is an optometrist in Nekoosa, Wisconsin. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Peter Michael Kolar practice?
Peter Kolar practices at 404 Market St, Nekoosa, WI 54457-1126. Peter Kolar's primary practice is Kolar Vision Center in Nekoosa, Wisconsin.
What is Peter Michael Kolar's office phone number?
The practice phone on file for Peter Kolar is (715) 886-4731.
What is Peter Michael Kolar's medical license number?
Peter Kolar holds Wisconsin license 2771.
Does Peter Michael Kolar accept Medicare?
Yes. CMS lists Peter Kolar as accepting Medicare assignment.
How many Medicare patients does Peter Michael Kolar see?
CMS counts 299 Medicare patients who saw Peter Kolar in 2024, with an average age of 75.
Where did Peter Michael Kolar go to medical school?
Peter Kolar graduated from Illinois College of Optometry at Chicago in 1999.
Has Peter Michael Kolar received payments from drug or device companies?
CMS Open Payments shows $126 in general payments to Peter Kolar from 1 company from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Peter Michael Kolar been practicing?
Peter Kolar graduated from medical school in 1999, 27 years ago.
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