NPPES file of Aug 9, 2026

Claudia Ayoub, DO

Internal Medicine Physician · Jackson, MS

Claudia Ayoub, DO is an internal medicine physician with a practice address in Jackson, Mississippi, and NPI 1467039404, issued on Mar 25, 2021. Check the license (Mississippi 1467039404, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467039404
Name
Claudia Ayoub
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
1467039404 MS
Self-reported in NPPES; status is on the state search
Practice location
2500 N State St, Jackson, MS 39216
Phone
(601) 984-5532
Enumerated
Mar 25, 2021
Record last updated
Oct 27, 2021 (not updated in 5 years: call before relying on the address or phone)
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 2500 N State St

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

  1. Noah Abbas, M.D.Emergency Medicine Physician1982991246
  2. Syed Abbas, MDAnatomic Pathology & Clinical Pathology Physician1407378961
  3. Rania AbdoStudent in an Organized Health Care Education/Training Program1255168787
  4. John AbernathyInternal Medicine Physician1700670650
  5. Jordan Abney, MDEmergency Medicine Physician1275238214
  6. Hassan Abou AdmaStudent in an Organized Health Care Education/Training Program1811826688

Verify Claudia Ayoub in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
    Search for license 1467039404
    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 Mississippi 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.

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90% fewer Medicare Part D claims than the average internal medicine physician in 2024

321 Medicare Part D claims for 46 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 23 claims were for opioids.

  1. Claudia Ayoub321
  2. Specialty average3,176

Most prescribed

  1. Lisinopril20 claims
  2. Tramadol Hcl20 claims
  3. Amlodipine Besylate17 claims
  4. Atorvastatin Calcium13 claims
  5. Fluticasone Propionate13 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.

Claudia Ayoub among 972 internal medicine physician records in Mississippi

Claudia Ayoub, DO is one of 972 internal medicine physician records with a practice address in Mississippi. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 75% of them.

  • NPI issued2021 · 75% of these records are older, 21% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2021 · 52% 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 Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

328 internal medicine physician records list a practice address in Jackson

They are 328 of the 6,997 NPPES records with a practice address in Jackson, and 972 internal medicine physician records in Mississippi.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Mark Enderle, MDJackson, MS 392161477598522
  2. Barbara Fedor, MDJackson, MS 392161366472896
  3. James Glisson, M.D.Jackson, MS 392161245274281
  4. Jo Harbour, MDJackson, MS 392161609809771
  5. Denise Harkins, MDJackson, MS 392161124094453
  6. Richard Jackson, M.D.Jackson, MS 392161134153687
  7. Harriet Jones, M.DJackson, MS 392161184672750
  8. Robert Lynch, M.D.Jackson, MS 392161780614339

Common questions

What is Claudia Ayoub, DO's NPI number?

Claudia Ayoub, DO's National Provider Identifier (NPI) is 1467039404, issued on Mar 25, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Claudia Ayoub, DO located?

The NPPES record lists a practice address at 2500 N State St, Jackson, MS, 39216. Phone: (601) 984-5532. Providers update this record themselves, so call before visiting.

How can I verify Claudia Ayoub, DO's license?

NPPES lists Mississippi license number 1467039404, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Claudia Ayoub, DO prescribe under Medicare Part D?

In 2024, Claudia Ayoub, DO had 321 Medicare Part D claims for 46 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.