Dr. Daniel S. Tamashiro
- Gender: Male
- Experience: 31 years
- Graduated from: University Of Hawaii John A. Burns School Of Medicine
- Graduation year: 1990
- Sole propriator: No
- NPI: 1720191596
Dr. Daniel S. Tamashiro M.D.
Internist
He is located at 9800 Southeast Sunnyside Road in Clackamas, OR 97015. Can help patients with the following: Acute Pain, Common Cold, Cystitis, Hyperlipidemia, Hyponatremia, Urethritis. His National Provider Identifier (NPI) number is 1720191596. Appointment can be made via the phone number (503) 571-0378. He also has a website where you can get more information. The website can be found at https://healthy.kaiserpermanente.org/health/poc?uri=my-doctor:dynamic&id=3644050&kpSearch=. He is affiliated with 1 practices.
Conditions treated
Dr. Daniel Tamashiro, being an internist, 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. Daniel S. Tamashiro.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Daniel S. Tamashiro as in-network for the following 2026 plans.
Health plans
Kaiser Permanente
Network data as of Sep 29, 2025, as reported by the insurer.
Show all 9 plans from Kaiser Permanente
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| KP OR Bronze 6000 | EPO · Expanded Bronze | Tier One | Accepting new patients |
| KP OR Bronze HSA 7100 | EPO · Expanded Bronze | Tier One | Accepting new patients |
| KP OR Gold 0 | EPO · Gold | Tier One | Accepting new patients |
| KP OR Gold 1750 | EPO · Gold | Tier One | Accepting new patients |
| KP OR Silver 3000 | EPO · Silver | Tier One | Accepting new patients |
| KP OR Silver 4000 | EPO · Silver | Tier One | Accepting new patients |
| KP Oregon Standard Bronze Plan | EPO · Expanded Bronze | Tier One | Accepting new patients |
| KP Oregon Standard Gold Plan | EPO · Gold | Tier One | Accepting new patients |
| KP Oregon Standard Silver Plan | EPO · Silver | Tier One | Accepting new patients |
Dental plans
Kaiser Permanente
Network data as of Sep 29, 2025, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| KP OR Family Dental - $100 Ded | EPO · Low | Tier One | Accepting new patients |
| KP OR Family Dental - $1000 | EPO · Low | Tier One | Accepting new patients |
| KP OR Family Dental - $1000/$50 Ded | EPO · High | Tier One | 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. Daniel S. Tamashiro 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. Daniel S. Tamashiro is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Kaiser Foundation Health Plan Of The Northwest
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.
Studies
UNIVERSITY OF HAWAII JOHN A. BURNS SCHOOL OF MEDICINE
Graduated in 1990Other ways to reach out
- Website: https://healthy.kaiserpermanente.org/health/poc?uri=my-doctor:dynamic&id=3644050&kpSearch=
Looking for more Internists?
Out of the 112 internists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 10180 Southeast Sunnyside Road Clackamas, 97015, OR
- Gender: Female
- Address: Suite 120 9290 Southeast Sunnybrook Boulevard Clackamas, 97015, OR
- Gender: Male
- Address: 9800 Southeast Sunnyside Road Clackamas, 97015, OR
- Gender: Female
- Address: Suite 120 9290 Southeast Sunnybrook Boulevard Clackamas, 97015, OR
- Gender: Male
- Address: Suite 205 10000 Southeast Main Street Portland, 97216, OR
- Gender: Male
- Address: 10180 Southeast Sunnyside Road Clackamas, 97015, OR
- Gender: Male
- Address: 19500 Southeast Stark Street Portland, 97233, OR
- Gender: Female
- Address: 10180 Southeast Sunnyside Road Clackamas, 97015, OR
- Gender: Female
- Address: 9900 Southeast Sunnyside Road Clackamas, 97015, OR
- Gender: Female
- Address: 10180 Southeast Sunnyside Road Clackamas, 97015, OR
Questions & Answers
What conditions does Dr. Daniel Tamashiro treat?
Dr. Daniel Tamashiro provides treatment for Acute Pain, Common Cold, Cystitis, Hyperlipidemia, Hyponatremia, Urethritis. For the full list see this list.
Where can you meet with Dr. Daniel Tamashiro?
Dr. Daniel Tamashiro's office is located at 9800 Southeast Sunnyside Road in Clackamas, OR 97015.
Does Dr. Daniel Tamashiro have affiliation with practices?
Dr. Daniel Tamashiro is affiliated with Kaiser Permanente.
Does Dr. Daniel Tamashiro accept insurance?
Dr. Daniel Tamashiro is listed in-network for 12 ACA Marketplace (Obamacare/HealthCare.gov) plans from Kaiser Permanente. See the Marketplace plans section for details.