John Derek Johnson, MD
Family Medicine Physician · Jena, LA
John Derek Johnson, MD is a family medicine physician with a practice address in Jena, Louisiana, and NPI 1619234945, issued on Apr 11, 2012. Check the license (Louisiana 206647, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John Derek Johnson
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 206647 LA
Self-reported in NPPES; status is on the state search - Practice location
- 180 Ninth St, Jena, LA 71342
- Phone
- (318) 992-9200
- Enumerated
- Apr 11, 2012
- Record last updated
- Jul 7, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicaid ID
- 2188658 LA
- Medicare enrollment
- Enrolled (PECOS I20140502000537); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 2012
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,728 in Louisiana → Look up another NPI →
Also registered at 180 Ninth St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Barnard, MDFamily Medicine Physician1396821443
- Kristen Johnson, FNPFamily Nurse Practitioner1225266067
- Robbie Marcantel, PACPhysician Assistant1659345502
Verify John Derek Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 206647Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.7 times the Medicare Part D claims of the average family medicine physician in 2024
16,546 Medicare Part D claims for 571 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 475 claims were for opioids.
Most prescribed
- Levothyroxine Sodium780 claims
- Atorvastatin Calcium464 claims
- Amlodipine Besylate452 claims
- Potassium Chloride437 claims
- Pantoprazole Sodium410 claims
- Gabapentin399 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: $248.85
16 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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 3 group practices
- Hospital Service District 2 OF Lasalle ParishJena, LA
- Jena Ess Hospitalist LLCJena, LA
- Lsumc-S Family Practice MedicalAlexandria, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Derek Johnson among 1,728 family medicine physician records in Louisiana
John Derek Johnson, MD is one of 1,728 family 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 2012, is newer than 67% of them.
- NPI issued2012 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2012 · median 2006 among the 1,201 with a school on file
- Record last updated2015 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 family medicine physician records list a practice address in Jena
They are 4 of the 110 NPPES records with a practice address in Jena, and 1,728 family medicine physician records in Louisiana.
All 1,728 in Louisiana → Every provider in Jena → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- David Barnard, MDJena, LA 713421396821443
- Riaz Chaudhry, MDJena, LA 713421306882568
- Robert Kendrick, M.DJena, LA 713421265568869
- Mathew Erickson, M.D.Harrisonburg, LA 713401265642508
- Clois Slaughter, M.D.Lecompte, LA 713461184627838
- William Adams, MDFerriday, LA 713341578141131
- Maurice Gremillion, M.D.Ferriday, LA 713341558393488
- Sarah Lee, M.D.Ferriday, LA 713341811925571
Common questions
What is John Derek Johnson, MD's NPI number?
John Derek Johnson, MD's National Provider Identifier (NPI) is 1619234945, issued on Apr 11, 2012. An NPI identifies a provider in billing; it is not a license.
Where is John Derek Johnson, MD located?
The NPPES record lists a practice address at 180 Ninth St, Jena, LA, 71342. Phone: (318) 992-9200. Providers update this record themselves, so call before visiting.
How can I verify John Derek Johnson, MD's license?
NPPES lists Louisiana license number 206647, 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 John Derek Johnson, MD prescribe under Medicare Part D?
In 2024, John Derek Johnson, MD had 16,546 Medicare Part D claims for 571 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.