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Diagnostic Radiology

Praveen R. Jonnala, MD

Works at hospitals in Long Beach, CA · California

Summary

Dr. Praveen R. Jonnala, MD is a radiologist at 2801 Atlantic Ave, Long Beach, CA 90806. Phone: (562) 933-2000. Accepts Medicare assignment. In 2024, Praveen R. Jonnala had 1,824 Original Medicare patients and 3,743 services. NPI 1588760979. 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.

  • Specialty: Radiologist (Medicare lists Diagnostic Radiology)
  • Address: 2801 Atlantic Ave, Long Beach, CA 90806 · Directions (1 more location)
  • Phone: (562) 933‑2000
  • Medicare: Accepts Medicare assignment
  • Hospital: Memorialcare Long Beach Medical Center
  • Group practice: Memorialcare Medical Foundation (+1 more)
  • Medical school: University Of Miami, Lm Miller School Of Medicine · graduated 1996 (30 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Praveen R. Jonnala, 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 Praveen R. Jonnala accept Medicare assignment?
Yes. Medicare's clinician data says Praveen R. Jonnala 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 Praveen R. Jonnala see?
In 2024, CMS data shows 1,824 Original Medicare patients and 3,743 services for Praveen R. Jonnala. This counts Original Medicare only and measures volume, not quality.
What is Praveen R. Jonnala's NPI number?
1588760979. 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 Praveen R. Jonnala, 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 patients1,824
Services billed to Medicare3,743
Different services or procedures138
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. X-ray of chest, 1 view (71045)1,186 services
  2. Ct scan head or brain without contrast (70450)308 services
  3. Ct scan of abdomen and pelvis with contrast (74177)144 services
  4. Ultrasound study of arm or leg veins with compression and maneuvers (93970)128 services
  5. Ct scan of abdomen and pelvis without contrast (74176)106 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%
  • Diabetes53%
  • Chronic kidney disease49%
  • Ischemic heart disease46%

Hospitals where Praveen R. Jonnala works

Medicare's Facility Affiliation Data lists Praveen R. Jonnala 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 Praveen R. Jonnala is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Praveen R. Jonnala as a member of these groups (CMS data updated October 2, 2026).

  • Memorialcare Medical Foundation566 clinicians in the group
  • Menalam Health Services PC113 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in California →

Other radiologists in Long Beach

Clinicians with the same Medicare primary specialty in Long Beach, CA — not a recommendation.

All radiologists in Long Beach →

Other clinicians in Memorialcare Medical Foundation

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

Clinician information

CredentialMD
Medical schoolUniversity Of Miami, Lm Miller School Of Medicine
Graduation year1996 (30 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1588760979
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