James C. Jeng, MD

NPI 1407847775ActiveIndividual· Surgery, Trauma Surgery· Orange, CA

Surgery, Trauma Surgery (MD) in Orange, California, trained at Columbia University College of Physicians and Surgeons (class of 1986). Medicare paid $53,236 for services to 135 patients in 2024. Smith+nephew, Inc. reported $88.48 in payments in 2025, mostly food and beverage.

Overview

NPI	1407847775
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Nov 4, 2005
Last updated in NPPES	Feb 7, 2023
Certified by provider	Feb 7, 2023

Specialties and licenses

Taxonomy	Code	License	State
Surgery, Trauma Surgery Primary	2086S0127X	G172654	CA

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Oct 9, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 4, 2026	No match	—
New York OMIG · Nov 4, 2026	No match	—
Ohio Medicaid · Nov 4, 2026	No match	—
Pennsylvania Medicheck · Nov 4, 2026	No match	—
Washington HCA · Nov 4, 2026	No match	—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)	Enrolled Practitioner - General Surgery (CA); Practitioner - General Surgery (NY); Practitioner - General Surgery (PA)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	135
Services billed	606 across 51 procedure codes
Paid by Medicare	$53,236

Medicare sources and data years

Education and affiliations

Medical school	Columbia University College of Physicians and Surgeons
Graduation year	1986
Medicare specialty	General Surgery
Secondary specialties	Critical Care (Intensivists)