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Diagnostic Radiology

Klar Rovira Iv, MD

Works at hospitals in New Orleans, LA · Bay Saint Louis, MS · Slidell, LA · Louisiana, Mississippi

Summary

Dr. Klar Rovira Iv, MD is a radiologist at 1001 Gause Blvd, Slidell, LA 70458. Phone: (985) 646-5970. Accepts Medicare assignment. In 2024, Klar Rovira Iv had 922 Original Medicare patients and 1,326 services. NPI 1922075803. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Klar Rovira Iv, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Klar Rovira Iv accept Medicare assignment?
Yes. Medicare's clinician data says Klar Rovira Iv accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Klar Rovira Iv see?
In 2024, CMS data shows 922 Original Medicare patients and 1,326 services for Klar Rovira Iv. This counts Original Medicare only and measures volume, not quality.
What is Klar Rovira Iv's NPI number?
1922075803. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Klar Rovira Iv, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients922
Services billed to Medicare1,326
Different services or procedures129
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Screening mammography (77067)126 services
  2. Screening 3d breast mammography (77063)125 services
  3. X-ray of chest, 1 view (71045)65 services
  4. Dxa bone density measurement of hip, pelvis, spine (77080)64 services
  5. Complete ultrasound scan behind abdominal cavity (76770)56 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis56%
  • Ischemic heart disease38%
  • Diabetes36%
  • Anxiety32%

Hospitals where Klar Rovira Iv works

Medicare's Facility Affiliation Data lists Klar Rovira Iv at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Klar Rovira Iv is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Klar Rovira Iv as a member of this group (CMS data updated October 2, 2026).

  • Ochsner Clinic LLC2,864 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Louisiana →

Other radiologists in Slidell

Clinicians with the same Medicare primary specialty in Slidell, LA — not a recommendation.

All radiologists in Slidell →

Other clinicians in Ochsner Clinic LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolLouisiana State University School Of Medicine In New Orleans
Graduation year1992 (34 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1922075803
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians