Brittany K. Clark, M.D.
Internal Medicine Physician · Monroe, LA
Brittany K. Clark, M.D. is an internal medicine physician with a practice address in Monroe, Louisiana, and NPI 1821383431, issued on Jun 10, 2011. Check the license (Louisiana 305819, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Brittany K. Clark
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 305819 LA
ME120445 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1805 Jackson St, Monroe, LA 71202
- Phone
- (318) 966-4000
- Enumerated
- Jun 10, 2011
- Record last updated
- Jun 6, 2025
- Fax
- (318) 966-7364
- Medicaid ID
- NONE FL
- Medicare enrollment
- Enrolled (PECOS I20250207001745); accepts Medicare assignment
- Medical or professional school
- University Of Rochester School Of Medicine And Dentistry, 2011
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,749 in Louisiana → Look up another NPI →
Also registered at 1805 Jackson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tracie Bellanger, M.D.Internal Medicine Physician1164454849
- Teresa Brooks, FNPFamily Nurse Practitioner1720275746
- Janice Ford, M.D.Family Medicine Physician1003857236
- Annecie Noel, D.O.Internal Medicine Physician1457883100
Verify Brittany K. Clark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 305819Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average internal medicine physician in 2024
8,562 Medicare Part D claims for 744 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 14 claims were for opioids.
Most prescribed
- Atorvastatin Calcium578 claims
- Amlodipine Besylate511 claims
- Losartan Potassium316 claims
- Levothyroxine Sodium292 claims
- Lisinopril261 claims
- Omeprazole255 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: $543.04
30 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- St Francis Medical Group LLCMonroe, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brittany K. Clark among 1,749 internal medicine physician records in Louisiana
Brittany K. Clark, M.D. is one of 1,749 internal medicine physician records with a practice address in Louisiana. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 58% of them.
- NPI issued2011 · 58% of these records are older, 39% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2011 · median 2008 among the 1,216 with a school on file
- Record last updated2025 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
42 internal medicine physician records list a practice address in Monroe
They are 42 of the 3,365 NPPES records with a practice address in Monroe, and 1,749 internal medicine physician records in Louisiana.
All 1,749 in Louisiana → Every provider in Monroe → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Tracie Bellanger, M.D.Monroe, LA 712021164454849
- Richard Cavell, M.D.Monroe, LA 712021407867864
- Ladonna Ford, M.D.Monroe, LA 712021265443535
- Herschel Harter, M.D.Monroe, LA 712021710957782
- Annecie Noel, D.O.Monroe, LA 712021457883100
- Alexis Albin, MDMonroe, LA 712011376033118
- Ramy Ali, M.D.Monroe, LA 712011508233172
- Harikrishna Bandla, MBBSMonroe, LA 712011104336460
Common questions
What is Brittany K. Clark, M.D.'s NPI number?
Brittany K. Clark, M.D.'s National Provider Identifier (NPI) is 1821383431, issued on Jun 10, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Brittany K. Clark, M.D. located?
The NPPES record lists a practice address at 1805 Jackson St, Monroe, LA, 71202. Phone: (318) 966-4000. Providers update this record themselves, so call before visiting.
How can I verify Brittany K. Clark, M.D.'s license?
NPPES lists Louisiana license number 305819, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Brittany K. Clark, M.D. prescribe under Medicare Part D?
In 2024, Brittany K. Clark, M.D. had 8,562 Medicare Part D claims for 744 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.