Rachel Elizabeth Dier, DDS
Dentist · Baton Rouge, LA
Rachel Elizabeth Dier, DDS is a dentist with a practice address in Baton Rouge, Louisiana, and NPI 1003546086, issued on Jun 13, 2022. Check the license (Louisiana 7348, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rachel Elizabeth Dier
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 7348 LA
Self-reported in NPPES; status is on the state search - Practice location
- 12045 Coursey Blvd, Baton Rouge, LA 70816
- Phone
- (225) 292-8789
- Enumerated
- Jun 13, 2022
- Record last updated
- Jun 13, 2022
- Entity
- Type 1 · individual
8 nearest dentist records → All 898 in Louisiana → Look up another NPI →
Also registered at 12045 Coursey Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Barksdale, DDSGeneral Practice Dentistry1699966002
- Matthew George, D.D.S.Dentist1821407784
Verify Rachel Elizabeth Dier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 7348Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average dentist in 2024
40 Medicare Part D claims for 28 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin24 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.
Rachel Elizabeth Dier among 898 dentist records in Louisiana
Rachel Elizabeth Dier, DDS is one of 898 dentist records with a practice address in Louisiana. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 82% of them.
- NPI issued2022 · 82% of these records are older, 14% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2022 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Louisiana
There are 898 dentist records in Louisiana.
All 898 in Louisiana → Every provider in Baton Rouge → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Elizabeth Auld, D.D.S.Baton Rouge, LA 708161154642775
- Billy Booty, DDSBaton Rouge, LA 708161386703544
- Jana Boyd, DDSBaton Rouge, LA 708161023005733
- Cecil Fruge, DDSBaton Rouge, LA 708161245805183
- Lacey Galliano, D.D.S.Baton Rouge, LA 708161063038529
- Matthew George, D.D.S.Baton Rouge, LA 708161821407784
- James Granger, DDSBaton Rouge, LA 708161679654784
- Glenn Kidder, DDSBaton Rouge, LA 708161952453425
Common questions
What is Rachel Elizabeth Dier, DDS's NPI number?
Rachel Elizabeth Dier, DDS's National Provider Identifier (NPI) is 1003546086, issued on Jun 13, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Elizabeth Dier, DDS located?
The NPPES record lists a practice address at 12045 Coursey Blvd, Baton Rouge, LA, 70816. Phone: (225) 292-8789. Providers update this record themselves, so call before visiting.
How can I verify Rachel Elizabeth Dier, DDS's license?
NPPES lists Louisiana license number 7348, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Rachel Elizabeth Dier, DDS prescribe under Medicare Part D?
In 2024, Rachel Elizabeth Dier, DDS had 40 Medicare Part D claims for 28 beneficiaries; the average among dentist prescribers was 86. 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.