John Theodore Bercier, DDS
General Practice Dentistry · Lake Charles, LA
John Theodore Bercier, DDS is a general practice dentistry with a practice address in Lake Charles, Louisiana, and NPI 1366567653, issued on Mar 19, 2007. Check the license (Louisiana 4163, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Theodore Bercier
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 4163 LA
Self-reported in NPPES; status is on the state search - Practice location
- 3212 Enterprise Blvd, Lake Charles, LA 70601
- Phone
- (337) 478-6690
- Enumerated
- Mar 19, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (337) 477-7791
- Medicaid ID
- 1841633 LA
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,468 in Louisiana → Look up another NPI →
Verify John Theodore Bercier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 4163Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% more Medicare Part D claims than the average general practice dentistry in 2024
95 Medicare Part D claims for 44 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin38 claims
- Chlorhexidine Gluconate32 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: $76.85
3 payments; by number, the most common kind was food and beverage; the largest payer was Ani Pharmaceuticals, Inc. The 41,669 providers of this specialty with any payment received $597.01 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.
John Theodore Bercier among 1,468 general practice dentistry records in Louisiana
John Theodore Bercier, DDS is one of 1,468 general practice dentistry 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 2007, is newer than 32% of them.
- NPI issued2007 · 32% of these records are older, 40% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
42 general practice dentistry records list a practice address in Lake Charles
They are 42 of the 2,791 NPPES records with a practice address in Lake Charles, and 1,468 general practice dentistry records in Louisiana.
All 1,468 in Louisiana → Every provider in Lake Charles → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Marc Bowers, D.D.S.Lake Charles, LA 706011962604223
- Nathan Bray, D.D.S.Lake Charles, LA 706011205902426
- Rhett Cates, DDSLake Charles, LA 706011770643207
- James Churchman, D.D.S.Lake Charles, LA 706011649491192
- Julie Evans-Steiner, D.D.S.Lake Charles, LA 706011639482003
- David Flanagan, DDSLake Charles, LA 706011235352097
- Heather Koroma, DDSLake Charles, LA 706011376028779
- Thutam Le, DDSLake Charles, LA 706011922327014
Common questions
What is John Theodore Bercier, DDS's NPI number?
John Theodore Bercier, DDS's National Provider Identifier (NPI) is 1366567653, issued on Mar 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John Theodore Bercier, DDS located?
The NPPES record lists a practice address at 3212 Enterprise Blvd, Lake Charles, LA, 70601. Phone: (337) 478-6690. Providers update this record themselves, so call before visiting.
How can I verify John Theodore Bercier, DDS's license?
NPPES lists Louisiana license number 4163, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does John Theodore Bercier, DDS prescribe under Medicare Part D?
In 2024, John Theodore Bercier, DDS had 95 Medicare Part D claims for 44 beneficiaries; the average among general practice dentistry prescribers was 83. 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.