Dr. Maria C. Horvat, MD
- Medicare services, 2018
- 149
- Part D claims, 2024
- 135
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Industry payments
- $757
- Practice address
- 721 E Court Street, Paris, IL 61944
- Practice phone
- Call (217) 465-4141
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Horvat's professional email, personal email and mobile number
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Dr. Maria C. Horvat is a gynecology physician in Paris, Illinois
Dr. Horvat practices at Horizon Health in Paris, Illinois, part of Horizon Health.
Dr. Horvat's NPI, 1932109121, was assigned on July 28, 2005. Dr. Horvat graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1988. Dr. Horvat holds Illinois license 036-082632.
- NPI
- 1932109121NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507893120
- NPI enumeration date
- July 28, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (217) 465-4141
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Maria C. Horvat practices at Horizon Health in Paris, Illinois
Dr. Horvat's primary practice is Horizon Health, at 721 E Court Street, Paris, IL 61944 in Edgar County. The practice phone is (217) 465-4141.
- Horizon Health721 E Court Street, Paris, IL 61944 · Edgar CountyPhone(217) 465-4141
Source: Dmand AI Affiliation Data
Dr. Maria C. Horvat is affiliated with 3 sites of care and 1 medical group
Dr. Horvat's primary practice is Horizon Health in Paris, Illinois, part of Horizon Health. The medical group on file is Horizon Health. Dmand AI also links Dr. Horvat to 1 more physician office and 1 rural health clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Maria C. Horvat's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Horvat practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Horizon Health | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Horizon Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Maria C. Horvat is one of 71 gynecology physicians in Illinois
Gynecology is Dr. Horvat's primary specialty in the NPI Registry, under taxonomy code 207VG0400X. Dr. Horvat is licensed in Illinois.
Specialties and state licenses
- Gynecology, IllinoisPrimary
Gynecology physicians near Dr. Horvat
Counts of gynecology physicians 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. Maria C. Horvat billed Medicare for 149 services in 2018
CMS data shows 149 Medicare services from Dr. Horvat across 4 procedure codes in 2018. Medicare paid $7,684 for them. Every service was in an office.
Dr. Horvat's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 642018: 8634%
- Other services
- 2017: 452018: 6340%
Dr. Horvat compared with the Illinois median for gynecology physicians, 2018
- Dr. Horvat
- Illinois median
- Medicare services
- 149vs 10148% above
- Part D claims
- 52vs 51Close to median
Medians across 65 gynecology physicians in Illinois with Dmand AI profiles that report each measure.
Dr. Horvat's most billed Medicare procedure codes, 2018
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Maria C. Horvat's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Dr. Horvat's median patient age at 40, with 100% women.
Dr. Horvat's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Maria C. Horvat wrote 135 Medicare Part D claims in 2024
In 2024, Dr. Horvat wrote 135 Medicare Part D claims for 44 patients. 89% of them were for generic drugs. CMS names the drug for 52 of them, across 2 drugs with 11 or more claims each, at $1,619 in total drug cost. In 2023, CMS named 68 claims across 4 drugs.
Dr. Horvat's Part D claims by kind of drug, 2024
- Generic120 claims89%
- Brand-name15 claims11%
Dr. Horvat'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.
Drug classes CMS tracks in Dr. Horvat's Part D claims, 2024
- Antibiotics8%11 of 135 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 682024: 5224%
Drugs named by CMS: 2 in 2024, 4 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. Maria C. Horvat scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Horvat for performance year 2024, reported through an alternative payment model (APM). Dr. Horvat accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Horvat's MIPS scores, performance year 2024
- 91of 100Final score
- 72.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Maria C. Horvat received $757 in industry payments from 2016 to 2025
CMS Open Payments shows 29 general payments to Dr. Horvat from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Astellas Pharma US Inc paid the most, $337.
General payments to Dr. Horvat by program year, 2016 to 2025
Companies that paid Dr. Horvat 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. Maria C. Horvat graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Horvat graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Maria C. Horvat'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 DataDmand AI Org Hierarchy 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 Data |
| 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) |
| 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. Maria C. Horvat
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. Maria C. Horvat's NPI number?
Dr. Maria C. Horvat's NPI number is 1932109121. It was assigned on July 28, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Maria C. Horvat?
Dr. Maria C. Horvat is a gynecology physician in Paris, Illinois. The primary specialty in the NPI Registry is Gynecology Physician (taxonomy code 207VG0400X).
Where does Dr. Maria C. Horvat practice?
Dr. Horvat practices at 721 E Court Street, Paris, IL 61944. Dr. Horvat's primary practice is Horizon Health in Paris, Illinois, part of Horizon Health. Dmand AI also links Dr. Horvat to 1 physician office and 1 rural health clinic.
What is Dr. Maria C. Horvat's office phone number?
The practice phone on file for Dr. Horvat is (217) 465-4141.
What is Dr. Maria C. Horvat's medical license number?
Dr. Horvat holds Illinois license 036-082632.
Which hospitals is Dr. Maria C. Horvat affiliated with?
Dr. Horvat practices at Horizon Health in Paris, Illinois.
What medical group is Dr. Maria C. Horvat part of?
Dr. Horvat is linked to Horizon Health.
Does Dr. Maria C. Horvat accept Medicare?
Yes. CMS data shows Dr. Horvat billed Medicare for 149 services in 2018, and Dr. Horvat accepts Medicare assignment.
What is Dr. Maria C. Horvat's MIPS score?
Dr. Horvat's MIPS final score for performance year 2024 is 91 out of 100, reported through an alternative payment model (APM).
What services does Dr. Maria C. Horvat bill to Medicare?
In 2018, Dr. Horvat's most billed Medicare services were medicare service (G0101), office visit, established patient (99213) and office visit, established patient (99214).
Show 4 more questionsShow fewer questions
Where did Dr. Maria C. Horvat go to medical school?
Dr. Horvat graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1988.
What drugs does Dr. Maria C. Horvat prescribe most?
In 2024 Medicare Part D data, Dr. Horvat's most prescribed drugs by claims were Estradiol and Oxybutynin Chloride ER.
Has Dr. Maria C. Horvat received payments from drug or device companies?
CMS Open Payments shows $757 in general payments to Dr. Horvat from 11 companies from 2016 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Dr. Maria C. Horvat been practicing?
Dr. Horvat graduated from medical school in 1988, 38 years ago.
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