NPPES file of Aug 9, 2026

Ross Connor Holston, MD

Diagnostic Radiology Physician · Covington, LA

Ross Connor Holston, MD is a diagnostic radiology physician with a practice address in Covington, Louisiana, and NPI 1932736386, issued on Mar 25, 2020. Check the license (Louisiana 352563, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932736386
Name
Ross Connor Holston
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
352563 LA
Self-reported in NPPES; status is on the state search
Practice location
1202 S Tyler St, Covington, LA 70433
Phone
(985) 898-4000
Enumerated
Mar 25, 2020
Record last updated
Jul 12, 2026
Medicare enrollment
Enrolled (PECOS I20250403000418); accepts Medicare assignment
Medical or professional school
Louisiana State University School Of Medicine In Shreveport, 2020
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1202 S Tyler St

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

  1. Amita Adhvaryu, MDFamily Medicine Physician1619994605
  2. Jordan Alleman, CRNACertified Registered Nurse Anesthetist1104636265
  3. Nnanna Alozie, MDEmergency Medicine Physician1558868521
  4. Thomas Anzalone, M.D.Anesthesiology Physician1285637710
  5. Elisa Arrillaga, MDEmergency Medicine Physician1285651265
  6. Kyle Autin, CRNACertified Registered Nurse Anesthetist1891756060

Verify Ross Connor Holston 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 352563
    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.

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Bills Medicare through 2 group practices

  1. University OF Virginia Imaging LLCCharlottesville, VA
  2. University OF Virginia Physicians GroupCharlottesville, VA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ross Connor Holston among 506 diagnostic radiology physician records in Louisiana

Ross Connor Holston, MD is one of 506 diagnostic radiology physician records with a practice address in Louisiana. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 96% of them.

  • NPI issued2020 · 96% of these records are older, 2% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2020 · median 2001 among the 351 with a school on file
  • Record last updated2026 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 diagnostic radiology physician records list a practice address in Covington

They are 25 of the 1,868 NPPES records with a practice address in Covington, and 506 diagnostic radiology physician records in Louisiana.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Edward Bluth, MDCovington, LA 704331598723462
  2. John Eick, MDCovington, LA 704331376501627
  3. Joseph Hajjar, MDCovington, LA 704331720046121
  4. John Kalmar, MDCovington, LA 704331619925229
  5. Dennis Kay, MDCovington, LA 704331417906710
  6. Arthur Kenney, MDCovington, LA 704331902855737
  7. Roy Kite, M.D.Covington, LA 704331538162060
  8. Allen Lacour, M.D.Covington, LA 704331184678229

Common questions

What is Ross Connor Holston, MD's NPI number?

Ross Connor Holston, MD's National Provider Identifier (NPI) is 1932736386, issued on Mar 25, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Ross Connor Holston, MD located?

The NPPES record lists a practice address at 1202 S Tyler St, Covington, LA, 70433. Phone: (985) 898-4000. Providers update this record themselves, so call before visiting.

How can I verify Ross Connor Holston, MD's license?

NPPES lists Louisiana license number 352563, 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.

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.