Luke Gerard Nelligan, D.O.
Family Medicine Physician · Whitestown, IN
Luke Gerard Nelligan, D.O. is a family medicine physician with a practice address in Whitestown, Indiana, and NPI 1578540522, issued on Dec 29, 2005. Check the license (Indiana 02001548, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Luke Gerard Nelligan
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 02001548 IN
Self-reported in NPPES; status is on the state search - Practice location
- 5175 E 300 S, Whitestown, IN 46075
- Phone
- (765) 335-6301
- Enumerated
- Dec 29, 2005
- Record last updated
- May 13, 2026
- Fax
- (317) 536-3591
- Medicaid IDs
- 100465550A IN
200856130 IN - Medicare enrollment
- Enrolled (PECOS I20241113002888); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,506 in Indiana → Look up another NPI →
Verify Luke Gerard Nelligan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 02001548Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family medicine physician in 2024
328 Medicare Part D claims for 82 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 24 claims were for opioids.
Most prescribed
- Atorvastatin Calcium12 claims
- Lorazepam12 claims
- Metoprolol Succinate12 claims
- Clopidogrel11 claims
- Doxycycline Hyclate11 claims
- Eliquis11 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.
Bills Medicare through one group practice
- Solace Health Medical Group IncJersey City, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Luke Gerard Nelligan among 3,506 family medicine physician records in Indiana
Luke Gerard Nelligan, D.O. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 81% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1991 · median 2005 among the 2,196 with a school on file
- Record last updated2026 · 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).
1 family medicine physician record lists a practice address in Whitestown
They are 1 of the 197 NPPES records with a practice address in Whitestown, and 3,506 family medicine physician records in Indiana.
All 3,506 in Indiana → Every provider in Whitestown → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Alison Aguilar, MDWestfield, IN 460741053998088
- Bryce Buente, DOWestfield, IN 460741912534959
- Steven Burch, D.O.Westfield, IN 460741396038832
- Jacqueline Cheng, MDWestfield, IN 460741952711772
- August Emford, MDWestfield, IN 460741023578739
- Killeen Finnegan, DOWestfield, IN 460741043951866
- Thomas Geile, DOWestfield, IN 460741932859410
- Jacqueline Nonweiler Parr, MDWestfield, IN 460741508036633
Common questions
What is Luke Gerard Nelligan, D.O.'s NPI number?
Luke Gerard Nelligan, D.O.'s National Provider Identifier (NPI) is 1578540522, issued on Dec 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Luke Gerard Nelligan, D.O. located?
The NPPES record lists a practice address at 5175 E 300 S, Whitestown, IN, 46075. Phone: (765) 335-6301. Providers update this record themselves, so call before visiting.
How can I verify Luke Gerard Nelligan, D.O.'s license?
NPPES lists Indiana license number 02001548, 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 Luke Gerard Nelligan, D.O. prescribe under Medicare Part D?
In 2024, Luke Gerard Nelligan, D.O. had 328 Medicare Part D claims for 82 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.