PROVIDER PROFILE · NPI 1053512566

Charles ChoM.D.

NephrologyLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

121

Distinct HCPCS

Medicare payment

$9K

Peer benchmark

Total Medicare services vs. 985 Nephrology providers in CA — bottom quintile (cohort median 1,482).

PRESCRIBING · PART D · 2024

Total Rx claims

14,829

Beneficiaries

—

Total drug cost

$2.4M

Distinct drugs

124

Brand share

26.5%

Top prescribed drugs

Atorvastatin Calcium2,264 claims

Losartan Potassium1,159 claims

Metformin Hcl894 claims

Empagliflozin699 claims

Amlodipine Besylate630 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 052899

Dialysis facility

REFERRAL NETWORK

Where Charles Cho's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 26 inbound referrers · 35 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	58	196
ST VINCENT MEDICAL CENTER	38	106
Andrew Cho Ophthalmology · Los Angeles, CA	29	83
Biocorp Clinical Lab Inc Clinical Laboratory · Whittier, CA	27	116
Eugene Choi Diagnostic Radiology · Los Angeles, CA	26	72
Edward Oh Diagnostic Radiology · Tucson, AZ	25	72
Clan Hahn Hematology-Oncology · Los Angeles, CA	21	120
Dong Mun Internal Medicine · Los Angeles, CA	21	169
Edward Rhee Podiatry · Los Angeles, CA	21	126
WALUCH, VICTOR	19	90
Luke Yoon Urology · Los Angeles, CA	18	78
Primex Clinical Laboratories Inc. Clinical Laboratory · Van Nuys, CA	17	125

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Abacus Business Corporation Group Inc. Clinical Laboratory · Los Angeles, CA	262	2,317
Unilab Corporation Clinical Laboratory · West Hills, CA	49	165
Eugene Choi Diagnostic Radiology · Los Angeles, CA	27	73
Biocorp Clinical Lab Inc Clinical Laboratory · Whittier, CA	26	98
Sang Ahn Hematology-Oncology · Los Angeles, CA	26	195
Andrew Cho Ophthalmology · Los Angeles, CA	24	68
ST VINCENT MEDICAL CENTER	22	67
Hans Kim Ophthalmology · Los Angeles, CA	22	65
Luke Yoon Urology · Los Angeles, CA	21	71
Edward Oh Diagnostic Radiology · Tucson, AZ	19	33
WALUCH, VICTOR	19	115
Dong Mun Internal Medicine · Los Angeles, CA	19	160

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history