Dr. Tsuyoshi Konishi MD, PHD
Colorectal Surgeon
He is located at 1515 Holcombe Boulevard in Houston, TX 77030. Can help patients with the following: Pilonidal Cyst. His National Provider Identifier (NPI) number is 1033740683. Appointment can be made via the phone number (713) 792-6161.
Conditions treated
Dr. Tsuyoshi Konishi, being an colorectal surgeon, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Tsuyoshi Konishi.
- Pilonidal Cyst
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Tsuyoshi Konishi as in-network for the following 2026 plans.
Health plans
Harbor Health
Network data as of Sep 14, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Harbor Health G0 $0 Deductible $0 PCP $0 Mental Health Office Visit $0 Express Care | HMO · Gold | Preferred | Accepting new patients |
| Harbor Health G1S $30 PCP $30 Mental Health Office Visit $30 Express Care | HMO · Gold | Preferred | Accepting new patients |
| Harbor Health S1 $0 PCP $0 Mental Health Office Visit $0 Express Care | HMO · Silver | Preferred | Accepting new patients |
| Harbor Health S1S $40 PCP $40 Mental Health Office Visit $40 Express Care | HMO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Tsuyoshi Konishi is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Tsuyoshi Konishi is enrolled to bill Medicare as a Practitioner - Colorectal Surgery (proctology) (also registered under: Practitioner - General Surgery) .
Bills through: Physicians Referral Service
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Looking for more Colorectal Surgeons?
Out of the 25 colorectal surgeons in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 1515 Holcombe Boulevard Houston, 77030, TX
- Gender: Female
- Address: Suite 2307 6550 Fannin Street Houston, 77030, TX
- Gender: Male
- Address: Apartment 1523 7500 Kirby Drive Houston, 77030, TX
- Gender: Male
- Address: Suite 1404 6550 Fannin Street Houston, 77030, TX
- Gender: Male
- Address: 4848 Northeast Stallings Drive Suite 201 Nacogdoches, 75965, TX
- Gender: Male
- Address: 1515 Holcombe Boulevard Houston, 77030, TX
- Gender: Male
- Address: 7200 Cambridge Street Houston, 77030, TX
- Gender: Male
- Address: Suite 2307 6550 Fannin Street Houston, 77030, TX
- Gender: Male
- Address: 8 Medical Plaza Drive Suite 300 Roseville, 95661, CA
Questions & Answers
What conditions does Dr. Tsuyoshi Konishi treat?
Dr. Tsuyoshi Konishi provides treatment for Pilonidal Cyst.
Where can you meet with Dr. Tsuyoshi Konishi?
Dr. Tsuyoshi Konishi's office is located at 1515 Holcombe Boulevard in Houston, TX 77030.
Does Dr. Tsuyoshi Konishi accept insurance?
Dr. Tsuyoshi Konishi is listed in-network for 4 ACA Marketplace (Obamacare/HealthCare.gov) plans from Harbor Health. See the Marketplace plans section for details.