William Starsiak, D.O.
General Practice Physician · Indianapolis, IN
William Starsiak, D.O. is a general practice physician with a practice address in Indianapolis, Indiana, and NPI 1639431216, issued on Jun 11, 2012. Check the license (Indiana 02004267A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- William Starsiak
- Credential
- D.O.
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 02004267A IN
Self-reported in NPPES; status is on the state search - Practice location
- 3955 Eagle Creek Pkwy, Indianapolis, IN 46254
- Phone
- (317) 410-9978
- Enumerated
- Jun 11, 2012
- Entity
- Type 1 · individual
Verify William Starsiak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 02004267ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
99% fewer Medicare Part D claims than the average general practice physician in 2024
34 Medicare Part D claims, against an average of 2,957 among the 8,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Sirolimus14 claims
- Buprenorphine-Naloxone12 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.
General Practice Physician providers in Indiana
There are 165 general practice physician records in Indiana.
Other general practice physician records in Indiana
- Raechel Ackerman, DOIndianapolis, IN1346983392
- Jerome Adams, MDMuncie, IN1568402659
- Jerry Adams, MDIndianapolis, IN1417042714
- Peter Adams, M.D.Charlestown, IN1831177120
- John Addo, MDFort Wayne, IN1922063189
- Rashmin Adesara, MDIndianapolis, IN1699975185
- Melquiadito Allego, M.D.Vincennes, IN1760593040
- Tim Alward, MDNashville, IN1831282896
- Angela Anderson, M.D.Gary, IN1891930913
- Kelly Anderson, DOVincennes, IN1780670828
Common questions
What is William Starsiak, D.O.'s NPI number?
William Starsiak, D.O.'s National Provider Identifier (NPI) is 1639431216, issued on Jun 11, 2012. An NPI identifies a provider in billing; it is not a license.
Where is William Starsiak, D.O. located?
The NPPES record lists a practice address at 3955 Eagle Creek Pkwy, Indianapolis, IN, 46254. Phone: (317) 410-9978. Providers update this record themselves, so call before visiting.
How can I verify William Starsiak, D.O.'s license?
NPPES lists Indiana license number 02004267A, 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 William Starsiak, D.O. prescribe under Medicare Part D?
In 2024, William Starsiak, D.O. had 34 Medicare Part D claims; the average among general practice physician prescribers was 2,957. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.