Mark S. Horvath, OD
- Medicare patients, 2024
- 55
- Part D claims, 2024
- 53
- Industry payments
- $131
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 180 Northwoods Blvd, Columbus, OH 43235
- Practice phone
- Call (614) 739-0660
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Horvath Vision Care - Northwoods Inc
Columbus, Ohio
Find Mark Horvath'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 S. Horvath is an optometrist in Columbus, Ohio
Mark Horvath practices at Horvath Vision Care - Northwoods Inc in Columbus, Ohio.
Mark Horvath's NPI, 1366533036, was assigned on September 27, 2006. Mark Horvath graduated from Ohio State University - College of Optometry in 1994. Mark Horvath holds Ohio license OH4565.
- NPI
- 1366533036NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173511326
- NPI enumeration date
- September 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (614) 739-0660
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark S. Horvath practices at Horvath Vision Care - Northwoods Inc in Columbus, Ohio
Mark Horvath's primary practice is Horvath Vision Care - Northwoods Inc, at 180 Northwoods Blvd, Columbus, OH 43235 in Franklin County. The practice phone is (614) 739-0660.
- Horvath Vision Care - Northwoods Inc180 Northwoods Blvd, Columbus, OH 43235 · Franklin CountyPhone(614) 739-0660
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mark S. Horvath is affiliated with 2 sites of care and 1 medical group
Mark Horvath's primary practice is Horvath Vision Care - Northwoods Inc in Columbus, Ohio. Dmand AI also links Mark Horvath to 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 Mark S. Horvath's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Horvath practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Horvath Vision Care - Northwoods Inc | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark S. Horvath is one of 2,779 optometrists in Ohio
Optometrist is Mark Horvath's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Mark Horvath is licensed in Ohio.
Specialties and state licenses
- Optometrist, OhioPrimary
Optometrists near Mark Horvath
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 S. Horvath treated 55 Medicare patients in 2024, average age 74
CMS counts 55 Medicare patients who saw Mark Horvath in 2024. The largest group is 65 to 74, with 32 patients. 75% of them have high cholesterol, and 65% have high blood pressure. Their average risk score is 0.80, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mark Horvath's median patient age at 67, with 48% women.
Mark Horvath's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mark Horvath's Medicare patients by sex, 2024
- Women2749%
- Men2851%
Chronic conditions among Mark Horvath's Medicare patients, 2024
- High cholesterol75%
- High blood pressure65%
- Arthritis45%
- Diabetes22%
- Chronic kidney disease20%
Share of Medicare patients with each condition. A patient can have several.
Mark Horvath'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
- Women48%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark S. Horvath wrote 53 Medicare Part D claims in 2024
In 2024, Mark Horvath wrote 53 Medicare Part D claims for 35 patients. 64% of them were for generic drugs.
Mark Horvath's Part D claims by kind of drug, 2024
- Generic34 claims64%
- Brand-name and other19 claims36%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Mark S. Horvath takes part in Medicare
Mark Horvath 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)
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Mark S. Horvath received $131 in industry payments in 2025
CMS Open Payments shows 7 general payments to Mark Horvath from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Sun Pharmaceutical Industries Inc. paid the most, $63.
Companies that paid Mark Horvath 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 S. Horvath graduated from Ohio State University - College of Optometry
Mark Horvath graduated from Ohio State University - College of Optometry in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mark S. Horvath'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) |
| 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 S. Horvath
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 S. Horvath's NPI number?
Mark S. Horvath's NPI number is 1366533036. It was assigned on September 27, 2006, and it is active in the NPI Registry.
What does Mark S. Horvath specialize in?
Mark S. Horvath is an optometrist in Columbus, Ohio. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Mark S. Horvath practice?
Mark Horvath practices at 180 Northwoods Blvd, Columbus, OH 43235. Mark Horvath's primary practice is Horvath Vision Care - Northwoods Inc in Columbus, Ohio. Dmand AI also links Mark Horvath to 1 group practice or clinic and 1 medical group.
What is Mark S. Horvath's office phone number?
The practice phone on file for Mark Horvath is (614) 739-0660.
What is Mark S. Horvath's medical license number?
Mark Horvath holds Ohio license OH4565.
Does Mark S. Horvath accept Medicare?
Yes. CMS lists Mark Horvath as accepting Medicare assignment.
How many Medicare patients does Mark S. Horvath see?
CMS counts 55 Medicare patients who saw Mark Horvath in 2024, with an average age of 74.
Where did Mark S. Horvath go to medical school?
Mark Horvath graduated from Ohio State University - College of Optometry in 1994.
Has Mark S. Horvath received payments from drug or device companies?
CMS Open Payments shows $131 in general payments to Mark Horvath from 5 companies from 2025 to 2025. The largest total came from Sun Pharmaceutical Industries Inc.
How long has Mark S. Horvath been practicing?
Mark Horvath graduated from medical school in 1994, 32 years ago.
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