Stephen Joseph Hornak, M.D.
Cardiovascular Disease Physician · Richmond, IN
Stephen Joseph Hornak, M.D. is a cardiovascular disease physician with a practice address in Richmond, Indiana, and NPI 1871685990, issued on Sep 28, 2006. Check the license (Indiana 01036976, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Stephen Joseph Hornak
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 01036976 IN
Self-reported in NPPES; status is on the state search - Practice location
- 1100 Reid Pkwy, Richmond, IN 47374
- Phone
- (765) 962-1337
- Enumerated
- Sep 28, 2006
- Record last updated
- May 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (765) 966-0858
- Medicaid IDs
- 0998989 OH
200006260 IN - Medicare enrollment
- Enrolled (PECOS I20050826000408); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1987
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 451 in Indiana → Look up another NPI →
Also registered at 1100 Reid Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Asad Abbas, DOHospitalist Physician1750031092
- Simon Abdallah, MDInternal Medicine Physician1952798928
- Paula Abdelmalak, MDStudent in an Organized Health Care Education/Training Program1538001789
- Laura Adams, NP-CFamily Nurse Practitioner1598296873
- Cassandra AddingtonNurse Practitioner1356067094
- Augustine Ajuogu, MDInternal Medicine Physician1326544438
Verify Stephen Joseph Hornak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01036976Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average cardiovascular disease physician in 2024
8,613 Medicare Part D claims for 955 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Atorvastatin Calcium768 claims
- Eliquis626 claims
- Isosorbide Mononitrate Er542 claims
- Bisoprolol Fumarate443 claims
- Metoprolol Succinate409 claims
- Metoprolol Tartrate324 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $977.37
55 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Reid Physician Associates IncRichmond, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen Joseph Hornak among 451 cardiovascular disease physician records in Indiana
Stephen Joseph Hornak, M.D. is one of 451 cardiovascular disease physician records with a practice address in Indiana. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 20% of them.
- NPI issued2006 · 20% of these records are older, 34% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1987 · median 1996 among the 335 with a school on file
- Record last updated2021 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Indiana
There are 451 cardiovascular disease physician records in Indiana.
All 451 in Indiana → Every provider in Richmond → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Rubinder Dab, MDRichmond, IN 473741467430728
- Robert Fleming, M.D.Richmond, IN 473741497844245
- Jeffrey Haist, MDRichmond, IN 473741871689034
- Allen Joseph, M.D.Richmond, IN 473741447342951
- John McGinty, M.D.Richmond, IN 473741003845371
- Muhammad Quraishi, MDRichmond, IN 473741710196308
- Louise Alpert, MDBloomington, IN 474031275538084
- Carter HenrichBloomington, IN 474031942205422
Common questions
What is Stephen Joseph Hornak, M.D.'s NPI number?
Stephen Joseph Hornak, M.D.'s National Provider Identifier (NPI) is 1871685990, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Joseph Hornak, M.D. located?
The NPPES record lists a practice address at 1100 Reid Pkwy, Richmond, IN, 47374. Phone: (765) 962-1337. Providers update this record themselves, so call before visiting.
How can I verify Stephen Joseph Hornak, M.D.'s license?
NPPES lists Indiana license number 01036976, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stephen Joseph Hornak, M.D. prescribe under Medicare Part D?
In 2024, Stephen Joseph Hornak, M.D. had 8,613 Medicare Part D claims for 955 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.