Loading provider…
Loading provider…
Internal Medicine Physician in San Diego, CA
NPI: 1235494360Primary Employer
UCSD Medical Group
health.ucsd.edu
HQ Phone
Get M.D. Charles's Phone Numberphone_androidMobile
Get M.D. Charles's MobileLooking to connect with more Physicians?
Dmand AI gives you access to real-time firmographics, buying signals, org charts, and decision-makers - helping your GTM teams prioritize accounts, personalize outreach with AI-driven automation, and close deals faster.
Get Started for Freearrow_outwardCA State Medical License
CA State Medical License
2015 - 2026
MO State Medical License
2014 - 2016

American Board of Internal Medicine
Internal Medicine

American Board of Internal Medicine
Nephrology
WashU Medicine
medicine.washu.edu
Medical School
Until 2012
Washington University/B-JH/SLCH Consortium
Residency • Internal Medicine
2012 - 2015
| # | Procedure Code (CPT®/HCPCS II) | Procedure Patients | Procedure Volume |
|---|---|---|---|
| 1 | 99215Established patient office or other outpatient, visit typically 40 minutes | 82 | 103 |
| 2 | 99233Subsequent hospital inpatient care, typically 35 minutes per day | 33 | 75 |
| 3 | 36514Mechanical separation of plasma from opening blood | 32 | 110 |
| 4 | 99232Subsequent hospital inpatient care, typically 25 minutes per day | 19 | 28 |
| 5 | 99214Established patient office or other outpatient visit, 30-39 minutes | 18 | 22 |
Authors: Jeffrey Bates, Joachim Ix, Henry Punzi, Alexander Bullen, Michael Shlipak, William Zhang
Journal: Clin J Am Soc Nephrol
Publication Date: 2020-05-06
New Insights into Vitamin D Metabolism in Kidney Disease and Transplant.
Serum Phosphate and Microvascular Function in a Population-Based Cohort.
Lead Sponsor: Veterans Medical Research Foundation
Collaborators: San Diego Veterans Healthcare System
Intervention / Treatment: OTHER: Withholding standard phosphate binder