Lydia Horvath
- Part D claims, 2024
- 13
- Hospital affiliations
- 6
- Industry payments
- $38
- Medical group
- 1
- State license
- 1
- Practice address
- 1305 W 18th Street, Sioux Falls, SD 57117
- Practice phone
- Call (605) 328-6758
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sanford Medical Center - Unit
Acute Care Hospital-Unit · Sioux Falls, South Dakota
Find Lydia 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.
Lydia Horvath is a hospitalist in Sioux Falls, South Dakota
Lydia Horvath practices at Sanford Medical Center - Unit in Sioux Falls, South Dakota.
Lydia Horvath's NPI, 1538803044, was assigned on April 21, 2022. Lydia Horvath graduated from Rowan University School of Osteopathic Medicine in 2022. Lydia Horvath holds South Dakota license 17662.
- NPI
- 1538803044NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698262533
- NPI enumeration date
- April 21, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (605) 328-6758
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Lydia Horvath practices at Sanford Medical Center - Unit in Sioux Falls, South Dakota
Lydia Horvath's primary practice is Sanford Medical Center - Unit, at 1305 W 18th Street, Sioux Falls, SD 57117 in Minnehaha County. The practice phone is (605) 328-6758.
- Sanford Medical Center - Unit1305 W 18th Street, Sioux Falls, SD 57117 · Minnehaha CountyPhone(605) 328-6758
Source: Dmand AI Affiliation Data
Lydia Horvath is affiliated with 7 sites of care and 1 medical group
Lydia Horvath's primary practice is Sanford Medical Center - Unit in Sioux Falls, South Dakota. Lydia Horvath is also affiliated with Sanford USD Medical Center. The medical group on file is Sanford Vascular Associates. Dmand AI also links Lydia Horvath to 4 more hospitals and 1 imaging center, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Lydia Horvath's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lydia Horvath practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sanford Medical Center - Unit | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Lydia Horvath is one of 99 hospitalists in South Dakota
Hospitalist is Lydia Horvath's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Lydia Horvath is licensed in South Dakota.
Specialties and state licenses
- Hospitalist, South DakotaPrimary
Hospitalists near Lydia Horvath
Counts of hospitalists 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
Lydia Horvath's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Lydia Horvath's median patient age at 75, with 61% women.
Lydia 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 75
Patient panel by sex, all payers
- Women61%
- Men39%
Source: Dmand AI Patient Panel Data
Lydia Horvath wrote 13 Medicare Part D claims in 2024
In 2024, Lydia Horvath wrote 13 Medicare Part D claims. 85% of them were for generic drugs.
Lydia Horvath's Part D claims by kind of drug, 2024
- Generic11 claims85%
- Brand-name and other2 claims15%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Lydia Horvath takes part in Medicare
Lydia 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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Lydia Horvath received $38 in industry payments in 2025
CMS Open Payments shows 2 general payments to Lydia Horvath from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $20.
Companies that paid Lydia 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
Lydia Horvath graduated from Rowan University School of Osteopathic Medicine
Lydia Horvath graduated from Rowan University School of Osteopathic Medicine in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Lydia 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 | 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 Data |
| 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 Lydia 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 Lydia Horvath's NPI number?
Lydia Horvath's NPI number is 1538803044. It was assigned on April 21, 2022, and it is active in the NPI Registry.
What does Lydia Horvath specialize in?
Lydia Horvath is a hospitalist in Sioux Falls, South Dakota. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Lydia Horvath practice?
Lydia Horvath practices at 1305 W 18th Street, Sioux Falls, SD 57117. Lydia Horvath's primary practice is Sanford Medical Center - Unit in Sioux Falls, South Dakota. Dmand AI also links Lydia Horvath to 4 hospitals and 1 imaging center.
What is Lydia Horvath's office phone number?
The practice phone on file for Lydia Horvath is (605) 328-6758.
What is Lydia Horvath's medical license number?
Lydia Horvath holds South Dakota license 17662, one of 2 state licenses on file.
Which hospitals is Lydia Horvath affiliated with?
Lydia Horvath is affiliated with Sanford USD Medical Center. Dmand AI links Lydia Horvath to 5 more hospitals.
What medical group is Lydia Horvath part of?
Lydia Horvath is linked to Sanford Vascular Associates.
Does Lydia Horvath accept Medicare?
Yes. CMS lists Lydia Horvath as accepting Medicare assignment.
Where did Lydia Horvath go to medical school?
Lydia Horvath graduated from Rowan University School of Osteopathic Medicine in 2022.
Has Lydia Horvath received payments from drug or device companies?
CMS Open Payments shows $38 in general payments to Lydia Horvath from 2 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Lydia Horvath been practicing?
Lydia Horvath graduated from medical school in 2022, 4 years ago.
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