Lindsay Marie Diemer, DO
Child & Adolescent Psychiatry Physician · Lebanon, IN
Lindsay Marie Diemer, DO is a child & adolescent psychiatry physician with a practice address in Lebanon, Indiana, and NPI 1023457124, issued on Jun 21, 2013. Check the license (Indiana 02004857A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Lindsay Marie Diemer
- Credential
- DO
- Primary taxonomy
- Child & Adolescent Psychiatry Physician 2084P0804X
- License numbers
- 02004857A IN
OS21751 FL
036174055 IL
346239 LA
5101020748 MI
and 5 more
Self-reported in NPPES; status is on the state search - Practice location
- 1310 S Lebanon St, Lebanon, IN 46052
- Phone
- (765) 680-0071
- Enumerated
- Jun 21, 2013
- Record last updated
- May 14, 2026
- Fax
- (317) 647-4407
- Medicare enrollment
- Enrolled (PECOS I20170412002035); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest child & adolescent psychiatry physician records → All 83 in Indiana → Look up another NPI →
Also registered at 1310 S Lebanon St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Christmas, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1235804261
- Arthur Flores, MDFamily Medicine Physician1346262771
- Jennie Maguire, NPAdult Health Nurse Practitioner1215306444
- Ben Park, MDFamily Medicine Physician1841377702
- Lynn Strueh, NPNurse Practitioner1609953561
Verify Lindsay Marie Diemer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 02004857ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average child & adolescent psychiatry physician in 2024
33 Medicare Part D claims, against an average of 504 among the 3,545 providers of this specialty who prescribed in Part D.
Most prescribed
- Trazodone Hcl12 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: $141.58
7 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, Inc. The 1,578 providers of this specialty with any payment received $1,427.96 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
- Brightside Health IncBeech Grove, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lindsay Marie Diemer among 83 child & adolescent psychiatry physician records in Indiana
Lindsay Marie Diemer, DO is one of 83 child & adolescent psychiatry physician records with a practice address in Indiana. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 76% of them.
- NPI issued2013 · 76% of these records are older, 20% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileYes · 33% of these records are
- Graduated2013 · median 2006 among the 27 with a school on file
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0804X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Child & Adolescent Psychiatry Physician providers in Indiana
There are 83 child & adolescent psychiatry physician records in Indiana.
All 83 in Indiana → Every provider in Lebanon → Child & Adolescent Psychiatry Physician nationwide →
The 8 child & adolescent psychiatry physician records with the nearest ZIP codes
- Dale Sommers, M.D.Lebanon, IN 460521659370765
- Danita Lively, MDCarmel, IN 460321093799173
- Sanjay Mishra, MDCarmel, IN 460321144204751
- Ronald Stachler, M.D.Carmel, IN 460321366527327
- Shilpa Puri, MDAnderson, IN 460131013446061
- Benjamin Coplan, D.O.Greenwood, IN 461431033324181
- Gina Laite, M.D.Indianapolis, IN 462011437263308
- Mark Bangs, M.D.Indianapolis, IN 462021295782274
Common questions
What is Lindsay Marie Diemer, DO's NPI number?
Lindsay Marie Diemer, DO's National Provider Identifier (NPI) is 1023457124, issued on Jun 21, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Lindsay Marie Diemer, DO located?
The NPPES record lists a practice address at 1310 S Lebanon St, Lebanon, IN, 46052. Phone: (765) 680-0071. Providers update this record themselves, so call before visiting.
How can I verify Lindsay Marie Diemer, DO's license?
NPPES lists Indiana license number 02004857A, 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 Lindsay Marie Diemer, DO prescribe under Medicare Part D?
In 2024, Lindsay Marie Diemer, DO had 33 Medicare Part D claims; the average among child & adolescent psychiatry physician prescribers was 504. 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.