Registry data as of Aug 27, 2026

Brittany Clark, M.D.

Internal Medicine Physician · Monroe, LA

Brittany 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.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1821383431
Name
Brittany 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
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1805 Jackson St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Tracie Bellanger, M.D.Internal Medicine Physician1164454849
  2. Teresa Brooks, FNPFamily Nurse Practitioner1720275746
  3. Janice Ford, M.D.Internal Medicine Physician1003857236
  4. Annecie Noel, D.O.Internal Medicine Physician1457883100

Verify Brittany Clark in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
    Search for license 305819
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Louisiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

3.1 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 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 14 claims were for opioids.

  1. Brittany Clark8,562
  2. Specialty average2,785

Most prescribed

  1. Atorvastatin Calcium578 claims
  2. Amlodipine Besylate511 claims
  3. Losartan Potassium316 claims
  4. Levothyroxine Sodium292 claims
  5. Lisinopril261 claims
  6. 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, mostly food and beverage; the largest payer was Novo Nordisk Inc. The 65,274 providers of this specialty with any payment received $2,536.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brittany Clark$543.04
  2. Specialty average$2,536.66

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. St Francis Medical Group LLCMonroe, LA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

49 internal medicine physician records list a Monroe practice address

They are 49 of the 3,365 NPPES records with a Monroe practice address, and 1,870 internal medicine physician records in Louisiana.

Other internal medicine physician records in Louisiana

  1. Alfred Abaunza, M.D.New Orleans, LA1093994287
  2. Mokhtar AbdallahBaton Rouge, LA1285050799
  3. David Abdehou, MDShreveport, LA1568471993
  4. Mazin Abdelghany, MDCovington, LA1427430669
  5. Youssef Abdelmalek, M.DAlexandria, LA1639553233
  6. Mary Abell, M.D.New Orleans, LA1083631089
  7. Halim Abou-Faycal, MDShreveport, LA1942241708
  8. Niksad Abraham, MDGonzales, LA1033246970
  9. Shaun Abraham, M.D.Baton Rouge, LA1174883722
  10. Shema Abraham, M.DLafayette, LA1285053405

Common questions

What is Brittany Clark, M.D.'s NPI number?

Brittany 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 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 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 Clark, M.D. prescribe under Medicare Part D?

In 2024, Brittany Clark, M.D. had 8,562 Medicare Part D claims for 744 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.