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Diagnostic Radiology

Shannon M. Navarro, MD

Works at hospitals in Sacramento, CA · California

Summary

Dr. Shannon M. Navarro, MD is a radiologist at 10850 White Rock Rd, Rancho Cordova, CA 95670. Phone: (916) 851-1440. Accepts Medicare assignment. In 2024, Shannon M. Navarro had 1,876 Original Medicare patients and 3,055 services. NPI 1174883052. 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: 10850 White Rock Rd, Rancho Cordova, CA 95670 · Directions (11 more locations)
  • Phone: (916) 851‑1440
  • Medicare: Accepts Medicare assignment
  • Hospital: University of California Davis Medical Center
  • Group practice: Regents of the Univ of Ca
  • Medical school: University Of Southern California Keck School Of Medicine · graduated 2012 (14 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Shannon M. Navarro, 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 Shannon M. Navarro accept Medicare assignment?
Yes. Medicare's clinician data says Shannon M. Navarro 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 Shannon M. Navarro see?
In 2024, CMS data shows 1,876 Original Medicare patients and 3,055 services for Shannon M. Navarro. This counts Original Medicare only and measures volume, not quality.
What is Shannon M. Navarro's NPI number?
1174883052. 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 Shannon M. Navarro, 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 patients1,876
Services billed to Medicare3,055
Different services or procedures76
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Screening mammography (77067)508 services
  2. Screening 3d breast mammography (77063)499 services
  3. Ct scan of abdomen and pelvis with contrast (74177)235 services
  4. X-ray of abdomen, 1 view (74018)228 services
  5. Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)217 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 cholesterol72%
  • High blood pressure67%
  • Arthritis50%
  • Diabetes29%
  • Anxiety26%
  • Depression25%

Hospitals where Shannon M. Navarro works

Medicare's Facility Affiliation Data lists Shannon M. Navarro 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 Shannon M. Navarro is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 12; the Medicare profile lists all.

  • 10850 White Rock RdRancho Cordova, CA 95670
  • 2261 Douglas BlvdRoseville, CA 95661
  • 2315 Stockton BlvdSacramento, CA 95817
  • 2660 W Covell BlvdDavis, CA 95616
  • 3200 Bell RdAuburn, CA 95603

Group practices

Medicare enrollment lists Shannon M. Navarro as a member of this group (CMS data updated October 2, 2026).

  • Regents of the Univ of Ca1,584 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in California →

Other radiologists in Rancho Cordova

Clinicians with the same Medicare primary specialty in Rancho Cordova, CA — not a recommendation.

All radiologists in Rancho Cordova →

Other clinicians in Regents of the Univ of Ca

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

Clinician information

CredentialMD
Medical schoolUniversity Of Southern California Keck School Of Medicine
Graduation year2012 (14 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1174883052
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