Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Diagnostic Radiology

Andrew L. Wong, MD

Works at hospitals in Sacramento, CA · California

Summary

Dr. Andrew L. Wong, MD is a radiologist at 161 De Soto St, San Francisco, CA 94127. Phone: (952) 905-5602. Accepts Medicare assignment. In 2024, Andrew L. Wong had 1,283 Original Medicare patients and 3,749 services. NPI 1578943569. 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: 161 De Soto St, San Francisco, CA 94127 · Directions (4 more locations)
  • Phone: (952) 905‑5602
  • Medicare: Accepts Medicare assignment
  • Hospital: University of California Davis Medical Center
  • Group practice: Medical Scanning Consultants PA
  • Medical school: University Of Cincinnati College Of Medicine · graduated 2015 (11 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Andrew L. Wong, 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 Andrew L. Wong accept Medicare assignment?
Yes. Medicare's clinician data says Andrew L. Wong 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 Andrew L. Wong see?
In 2024, CMS data shows 1,283 Original Medicare patients and 3,749 services for Andrew L. Wong. This counts Original Medicare only and measures volume, not quality.
What is Andrew L. Wong's NPI number?
1578943569. 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 Andrew L. Wong, 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 patients1,283
Services billed to Medicare3,749
Different services or procedures56
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Ct scan of chest with contrast (71260)338 services
  2. Ct scan of abdomen and pelvis with contrast (74177)319 services
  3. Nuclear medicine study from skull base to mid-thigh with ct scan (78815)307 services
  4. X-ray of chest, 2 views (71046)261 services
  5. Ct scan of chest without contrast (71250)129 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 pressure73%
  • High cholesterol72%
  • Arthritis43%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)39%
  • Diabetes26%
  • Ischemic heart disease26%

Hospitals where Andrew L. Wong works

Medicare's Facility Affiliation Data lists Andrew L. Wong 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 Andrew L. Wong is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Andrew L. Wong as a member of this group (CMS data updated October 2, 2026).

  • Medical Scanning Consultants PA84 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in California →

Other radiologists in San Francisco

Clinicians with the same Medicare primary specialty in San Francisco, CA — not a recommendation.

All radiologists in San Francisco →

Other clinicians in Medical Scanning Consultants PA

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

Clinician information

CredentialMD
Medical schoolUniversity Of Cincinnati College Of Medicine
Graduation year2015 (11 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1578943569
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