Jolene Kay Johnson, MD
Endocrinology, Diabetes & Metabolism Physician · Baton Rouge, LA
Jolene Kay Johnson, MD is an endocrinology, diabetes & metabolism physician with a practice address in Baton Rouge, Louisiana, and NPI 1568485407, issued on Jul 25, 2006. Check the license (Louisiana 08331R, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Jolene Kay Johnson
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 08331R LA
Self-reported in NPPES; status is on the state search - Practice location
- Lsu Healthcare Network, Baton Rouge, LA 70806
- Phone
- (225) 381-2755
- Enumerated
- Jul 25, 2006
- Record last updated
- Mar 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 1399523 LA
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 106 in Louisiana → Look up another NPI →
Also registered at Lsu Healthcare Network
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jolene Kay 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 08331RCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
583 Medicare Part D claims for 120 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims.
Most prescribed
- Levothyroxine Sodium103 claims
- Metformin Hcl Er32 claims
- Synthroid27 claims
- Trulicity26 claims
- Liothyronine Sodium21 claims
- Ozempic20 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: $377.54
8 payments; by number, the most common kind was food and beverage; the largest payer was Alexion Pharmaceuticals, Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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.
Jolene Kay Johnson among 106 endocrinology, diabetes & metabolism physician records in Louisiana
Jolene Kay Johnson, MD is one of 106 endocrinology, diabetes & metabolism 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 62% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2021 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Louisiana
There are 106 endocrinology, diabetes & metabolism physician records in Louisiana.
All 106 in Louisiana → Every provider in Baton Rouge → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Warren Fraser, M.D.Baton Rouge, LA 708061417146267
- Gary Field, MDBaton Rouge, LA 708081366468209
- Ivan Gamboa Velez, MDBaton Rouge, LA 708081366739468
- Timothy Gilbert, M.D.Baton Rouge, LA 708081467568600
- Frank Greenway, M.D.Baton Rouge, LA 708081134456999
- Sylvia Heidingsfelder, M.D.Baton Rouge, LA 708081689913832
- Jeannemarie Hinkle, MDBaton Rouge, LA 708081013933266
- Robin Kilpatrick, M.D.Baton Rouge, LA 708081871796557
Common questions
What is Jolene Kay Johnson, MD's NPI number?
Jolene Kay Johnson, MD's National Provider Identifier (NPI) is 1568485407, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jolene Kay Johnson, MD located?
The NPPES record lists a practice address at Lsu Healthcare Network, Baton Rouge, LA, 70806. Phone: (225) 381-2755. Providers update this record themselves, so call before visiting.
How can I verify Jolene Kay Johnson, MD's license?
NPPES lists Louisiana license number 08331R, 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 Jolene Kay Johnson, MD prescribe under Medicare Part D?
In 2024, Jolene Kay Johnson, MD had 583 Medicare Part D claims for 120 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.