Tyler Ziliak, DO
Family Medicine Physician · Evansville, IN
Tyler Ziliak, DO is a family medicine physician with a practice address in Evansville, Indiana, and NPI 1467021170, issued on Jun 18, 2021. Check the license (Indiana 02007752A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Tyler Ziliak
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 02007752A IN
Self-reported in NPPES; status is on the state search - Practice location
- 801 Felstead RD, Evansville, IN 47712
- Phone
- (812) 490-3880
- Enumerated
- Jun 18, 2021
- Record last updated
- Oct 23, 2024
- Fax
- (812) 213-3920
- Medicare enrollment
- Enrolled (PECOS I20240806000642); accepts Medicare assignment
- Medical or professional school
- Marian University College Of Osteopathic Medicine, 2021
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,506 in Indiana → Look up another NPI →
Also registered at 801 Felstead RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anna Fehrenbacher, M.D.Family Medicine Physician1407205958
- Brittney Kirk, NPNurse Practitioner1316770837
Verify Tyler Ziliak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 02007752ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average family medicine physician in 2024
643 Medicare Part D claims for 130 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 15 claims were for opioids.
Most prescribed
- Atorvastatin Calcium35 claims
- Gabapentin29 claims
- Omeprazole21 claims
- Albuterol Sulfate Hfa18 claims
- Hydrochlorothiazide18 claims
- Lisinopril18 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: $257.13
18 payments; by number, the most common kind was food and beverage; the largest payer was Corium, LLC. The 55,478 providers of this specialty with any payment received $902.55 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
- Deaconess Clinic IncEvansville, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tyler Ziliak among 3,506 family medicine physician records in Indiana
Tyler Ziliak, DO is one of 3,506 family medicine physician records with a practice address in Indiana. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 92% of them.
- NPI issued2021 · 92% of these records are older, 6% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2021 · median 2005 among the 2,196 with a school on file
- Record last updated2024 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
153 family medicine physician records list a practice address in Evansville
They are 153 of the 4,352 NPPES records with a practice address in Evansville, and 3,506 family medicine physician records in Indiana.
All 3,506 in Indiana → Every provider in Evansville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Brian Alexis, D.O.Evansville, IN 477121366883316
- Courtney Bender, DOEvansville, IN 477121538455027
- Alexander Dela Llana, MDEvansville, IN 477121790771848
- Angela Deweese, MDEvansville, IN 477121679641161
- Carol Goodman, MDEvansville, IN 477121629052386
- Darla Grossman, MDEvansville, IN 477121568538650
- David Hayes, M.D.Evansville, IN 477121295725943
- Richard Kincaid, MDEvansville, IN 477121144397860
Common questions
What is Tyler Ziliak, DO's NPI number?
Tyler Ziliak, DO's National Provider Identifier (NPI) is 1467021170, issued on Jun 18, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Tyler Ziliak, DO located?
The NPPES record lists a practice address at 801 Felstead RD, Evansville, IN, 47712. Phone: (812) 490-3880. Providers update this record themselves, so call before visiting.
How can I verify Tyler Ziliak, DO's license?
NPPES lists Indiana license number 02007752A, 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 Tyler Ziliak, DO prescribe under Medicare Part D?
In 2024, Tyler Ziliak, DO had 643 Medicare Part D claims for 130 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.