Ranada Ann Johnson, MD
Internal Medicine Physician · Baton Rouge, LA
Ranada Ann Johnson, MD is an internal medicine physician with a practice address in Baton Rouge, Louisiana, and NPI 1790976140, issued on Aug 9, 2007. Check the license (Louisiana MD202208, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ranada Ann Johnson
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- MD202208 LA
202208 LA
Self-reported in NPPES; status is on the state search - Practice location
- 12525 Perkins RD Ste A, Baton Rouge, LA 70810
- Phone
- (225) 761-4256
- Enumerated
- Aug 9, 2007
- Record last updated
- Jun 1, 2026
- Fax
- (225) 761-4034
- Medicare enrollment
- Enrolled (PECOS I20100806000311); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,749 in Louisiana → Look up another NPI →
Also registered at 12525 Perkins RD Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephanie Akunne, NPAdult Health Nurse Practitioner1962809392
- Lisa Nguyen, MDFamily Medicine Physician1326628611
Verify Ranada Ann 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 MD202208Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
242 Medicare Part D claims for 121 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 24 claims were for opioids.
Most prescribed
- Prednisone12 claims
- Cefdinir11 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.
Bills Medicare through one group practice
- Mayfair Physician Services, LLCPlaquemine, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ranada Ann Johnson among 1,749 internal medicine physician records in Louisiana
Ranada Ann Johnson, MD 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 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 50% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2006 · median 2008 among the 1,216 with a school on file
- Record last updated2026 · 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).
256 internal medicine physician records list a practice address in Baton Rouge
They are 256 of the 12,526 NPPES records with a practice address in Baton Rouge, and 1,749 internal medicine physician records in Louisiana.
All 1,749 in Louisiana → Every provider in Baton Rouge → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mary Cross, M.D.Baton Rouge, LA 708101780820100
- Richard Lauve, MD, MBABaton Rouge, LA 708101750523304
- Graham Tujague, M.D.Baton Rouge, LA 708101275567505
- Shiva Anaji, MBBSBaton Rouge, LA 708091063080026
- Enrique Andrade Rondon, MDBaton Rouge, LA 708091245726553
- Bhagyasri ChallaBaton Rouge, LA 708091720714462
- Chelsea Dalfrey, DOBaton Rouge, LA 708091811554827
- Katelyn Forest, MDBaton Rouge, LA 708091972182780
Common questions
What is Ranada Ann Johnson, MD's NPI number?
Ranada Ann Johnson, MD's National Provider Identifier (NPI) is 1790976140, issued on Aug 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ranada Ann Johnson, MD located?
The NPPES record lists a practice address at 12525 Perkins RD Ste A, Baton Rouge, LA, 70810. Phone: (225) 761-4256. Providers update this record themselves, so call before visiting.
How can I verify Ranada Ann Johnson, MD's license?
NPPES lists Louisiana license number MD202208, 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 Ranada Ann Johnson, MD prescribe under Medicare Part D?
In 2024, Ranada Ann Johnson, MD had 242 Medicare Part D claims for 121 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.