Vassiliki L. Tsikitis, MD

NPI 1952503062ActiveIndividual· Colon & Rectal Surgery· Portland, OR

Colon & Rectal Surgery (MD) in Portland, Oregon, trained at Temple University School of Medicine (class of 2000). In 2024 Medicare paid $29,261 for 97 patients, and Part D covered 108 of their prescriptions, 75% of them generic. Intuitive Surgical, Inc. was the largest of 4 companies reporting payments in 2025, $1,814 in all, mostly education.

Overview

NPI	1952503062
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Jun 1, 2007
Last updated in NPPES	Mar 9, 2021
Certified by provider	Mar 9, 2021

Specialties and licenses

Taxonomy	Code	License	State
Colon & Rectal Surgery Primary	208C00000X	155686	OR
Surgery	208600000X	155686	OR
Student in an Organized Health Care Education/Training Program	390200000X	—	—

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Nov 10, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026	No match	—
New York OMIG · Nov 11, 2026	No match	—
Ohio Medicaid · Nov 11, 2026	No match	—
Pennsylvania Medicheck · Nov 11, 2026	No match	—
Washington HCA · Nov 11, 2026	No match	—

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

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Colorectal Surgery (Proctology) (OR)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	97
Services billed	211 across 48 procedure codes
Paid by Medicare	$29,261

Part D prescriptions in 2024

Prescriptions (claims)	108 · 116 30-day fills
Patients	69
Total drug cost	$2,489
Generic share	75% of claims

Medicare sources and data years

Education and affiliations

Medical school	Temple University School of Medicine
Graduation year	2000
Medicare specialty	Colorectal Surgery (Proctology)
Secondary specialties	General Surgery
Telehealth	Offers telehealth