# KENNETH NAOYUKI MATSUMURA

> **HHS-OIG excluded** healthcare provider · excluded under **1128b4** (License revocation, suspension or surrender (permissive)) · effective 2024-11-20

## What this means

This provider is excluded from participation in **all US federal healthcare programs** (Medicare, Medicaid, TRICARE, etc.). Payment may not be made by any federal healthcare program for any items or services furnished by this excluded individual or at their direction.

**Statutory basis:** 42 USC §1320a-7(b4) — License revocation, suspension or surrender (permissive).

## Key facts

- **OIG internal ID:** 69028
- **Name:** KENNETH NAOYUKI MATSUMURA
- **NPI (National Provider Identifier):** 1871610832
- **General field:** PHYSICIAN (MD, DO)
- **Specialty:** ONCOLOGY
- **Exclusion type:** 1128b4
- **Exclusion date:** 2024-11-20
- **Last known location:** BERKELEY, CA, 94705

## Primary source

HHS OIG List of Excluded Individuals/Entities (LEIE): https://oig.hhs.gov/exclusions/

## Citation

> US Department of Health & Human Services, Office of Inspector General, List of Excluded Individuals/Entities, entry 69028. Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/oig-exclusion/69028. Licensed CC0.

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*[OIG exclusions dataset](/datasets/hhs-oig-exclusions) · [Run full KYC screen](https://api.ai-analytics.org/api/v1/screening/all?name=KENNETH%20NAOYUKI%20MATSUMURA) · CC0 1.0*