Dr. Christopher W. Ryan
- Gender: Male
- Experience: 27 years
- Graduated from: State University Of Ny Upstate Medical University
- Graduation year: 1994
- Sole propriator: No
- NPI: 1033127584
Dr. Christopher W. Ryan MD
Oncologist
He is located at 3303 Southwest Bond Avenue 7th Floor in Portland, OR 97239. Can help patients with the following: Beta Thalassemia, Hyponatremia, Neutropenia, Obesity, Uterine Cancer, Vaginal Cancer. His National Provider Identifier (NPI) number is 1033127584. Appointment can be made via the phone number (503) 494-6594. He is affiliated with 3 practices and 1 hospitals.
Conditions treated
Dr. Christopher Walter Ryan, being an oncologist, 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. Christopher W. Ryan.
- Abdominal Pain
- Acute Pain
- Anal Cancer
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Basal Cell Carcinoma
- Beta Thalassemia
- Bile Duct Cancer
- Bladder Cancer
- Bladder Control
- Bone Cancer
- Brain Cancer
- Breast Cancer
- Cancer
- Carcinoid Tumor
- Carcinoma
- Cervical Cancer
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Colon Cancer
- Common Cold
- Constipation
- Cystitis
- Deep Vein Thrombosis (DVT)
- Diarrhea
- Edema
- Esophageal Cancer
- Fever
- Gallbladder Cancer
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Glioma
- Head and Neck Cancer
- Headache
- Heart Disease
- Hemophilia
- Hiatal Hernia
- High Blood Pressure
- Hodgkin's Disease
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Idiopathic Thrombocytopenic Purpura (ITP)
- Influenza
- Inguinal Hernia
- Kidney Cancer
- Larynx Cancer
- Leukemia
- Liver Cancer
- Lung Cancer
- Melanoma
- Mesothelioma
- Migraine
- Multiple Myeloma
- Nasopharyngeal Cancer
- Nausea and Vomiting
- Neoplasm
- Neuroblastoma
- Neutropenia
- Non-Hodgkin's Lymphoma (NHL)
- Obesity
- Oral Cancer
- Osteoporosis
- Ovarian Cancer
- Pancreatic Cancer
- Penis Cancer
- Peptic Ulcer
- Pernicious Anemia
- Pheochromocytoma (PCC)
- Polycythemia
- Prescription Refill
- Prostate Cancer
- Pulmonary Embolism (PE)
- Retinoblastoma
- Salivary Gland Cancer
- Sarcoma
- Sickle Cell Anemia
- Skin Cancer
- Stomach Cancer
- Testicular Cancer
- Thalassemia
- Thrombocytopenia
- Thymoma
- Thyroid Cancer
- Urethral Cancer
- Urethritis
- Urinary Tract Infection (UTI)
- Uterine Cancer
- Vaginal Cancer
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Christopher W. Ryan 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 Referral Required | Accepting new patients |
| KP OR Bronze HSA 7100 | EPO · Expanded Bronze | Tier One Referral Required | Accepting new patients |
| KP OR Gold 0 | EPO · Gold | Tier One Referral Required | Accepting new patients |
| KP OR Gold 1750 | EPO · Gold | Tier One Referral Required | Accepting new patients |
| KP OR Silver 3000 | EPO · Silver | Tier One Referral Required | Accepting new patients |
| KP OR Silver 4000 | EPO · Silver | Tier One Referral Required | Accepting new patients |
| KP Oregon Standard Bronze Plan | EPO · Expanded Bronze | Tier One Referral Required | Accepting new patients |
| KP Oregon Standard Gold Plan | EPO · Gold | Tier One Referral Required | Accepting new patients |
| KP Oregon Standard Silver Plan | EPO · Silver | Tier One Referral Required | Accepting new patients |
Moda Health Plan, Inc.
Network data as of Sep 12, 2026, as reported by the insurer.
Show all 13 plans from Moda Health Plan, Inc.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Moda Health Affinity Bronze 8000 | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Moda Health Affinity Bronze 9000 | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Moda Health Affinity Bronze HDHP 7500 | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Moda Health Affinity Gold 1000 | EPO · Gold | Preferred | Accepting new patients |
| Moda Health Affinity Gold 1500 | EPO · Gold | Preferred | Accepting new patients |
| Moda Health Affinity Gold 250 | EPO · Gold | Preferred | Accepting new patients |
| Moda Health Affinity Silver 3000 | EPO · Silver | Preferred | Accepting new patients |
| Moda Health Affinity Silver 3400 | EPO · Silver | Preferred | Accepting new patients |
| Moda Health Affinity Silver 4500 | EPO · Silver | Preferred | Accepting new patients |
| Moda Health Affinity Silver 6000 | EPO · Silver | Preferred | Accepting new patients |
| Moda Health Oregon Standard Bronze Affinity | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Moda Health Oregon Standard Gold Affinity | EPO · Gold | Preferred | Accepting new patients |
| Moda Health Oregon Standard Silver Affinity | EPO · Silver | Preferred | Accepting new patients |
PacificSource Health Plans
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 9 plans from PacificSource Health Plans
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Core Bronze HSA 7500 | EPO · Expanded Bronze | Tier Two | Accepting new patients |
| Core Bronze HSA 8300 | EPO · Expanded Bronze | Tier One | Accepting new patients |
| Core Gold 1500 | EPO · Gold | Tier Two | Accepting new patients |
| Core Gold 3000 | EPO · Gold | Tier Two | Accepting new patients |
| Core Silver 4500 | EPO · Silver | Tier Two | Accepting new patients |
| Core Silver 7500 | EPO · Silver | Tier Two | Accepting new patients |
| PacificSource Oregon Standard Bronze HSA Plan Core | EPO · Expanded Bronze | Tier Two | Accepting new patients |
| PacificSource Oregon Standard Gold Plan Core | EPO · Gold | Tier Two | Accepting new patients |
| PacificSource Oregon Standard Silver Plan Core | EPO · Silver | Tier Two | Accepting new patients |
Providence Health Plan
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 11 plans from Providence Health Plan
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Connect 1500 Gold | EPO · Gold | Connect | Not accepting new patients |
| Connect 6000 Silver | EPO · Silver | Connect | Not accepting new patients |
| Connect 9800 Bronze | EPO · Expanded Bronze | Connect | Not accepting new patients |
| HSA Qualified 7500 Bronze - Choice Network | EPO · Expanded Bronze | Choice | Not accepting new patients |
| HSA-E Qualified 7500 Bronze - Signature Network | EPO · Expanded Bronze | EPO | Not accepting new patients |
| Providence Oregon Standard Bronze Plan - Choice Network | EPO · Expanded Bronze | Choice | Not accepting new patients |
| Providence Oregon Standard Bronze Plan - Signature Network | EPO · Expanded Bronze | EPO | Not accepting new patients |
| Providence Oregon Standard Gold Plan - Choice Network | EPO · Gold | Choice | Not accepting new patients |
| Providence Oregon Standard Gold Plan - Signature Network | EPO · Gold | EPO | Not accepting new patients |
| Providence Oregon Standard Silver Plan - Choice Network | EPO · Silver | Choice | Not accepting new patients |
| Providence Oregon Standard Silver Plan - Signature Network | EPO · Silver | EPO | Not 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 Referral Required | Accepting new patients |
| KP OR Family Dental - $1000 | EPO · Low | Tier One Referral Required | Accepting new patients |
| KP OR Family Dental - $1000/$50 Ded | EPO · High | Tier One Referral Required | 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. Christopher W. Ryan 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. Christopher W. Ryan is enrolled to bill Medicare as a Practitioner - Medical Oncology (also registered under: Practitioner - Hematology/oncology) .
Bills through: University Professional Services
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.
Payments received
Drug payment
| Exelixis | $25850 |
| Eisai | $16786 |
| Pfizer | $12624 |
Other
| Consulting | $56680 |
| Promotional Speaking or Service | $15100 |
| Travel and Lodging | $9543 |
| Food and Beverage | $1986 |
Studies
STATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY
Graduated in 1994Additional Specialities
- Hematology and Oncology Specialist
- Internist
Affiliated practices
Looking for more Oncologists?
Out of the 28 oncologists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Female
- Address: 875 Oak Street Southeast Suite 4030 Salem, 97301, OR
- Gender: Female
- Address: 3181 Southwest Sam Jackson Park Road Portland, 97239, OR
- Gender: Male
- Address: 3181 Southwest Sam Jackson Park Road Portland, 97239, OR
- Gender: Male
- Address: 3181 Southwest Sam Jackson Park Road Portland, 97239, OR
- Gender: Female
- Address: 3303 Southwest Bond Avenue Portland, 97239, OR
- Gender: Female
- Address: 825 Eastlake Avenue East Seattle, 98109, WA
- Gender: Male
- Address: 3181 Southwest Sam Jackson Park Road Portland, 97239, OR
- Gender: Male
- Address: 2101 East Jefferson Street Rockville, 20852, MD
- Gender: Female
- Address: 3181 Southwest Sam Jackson Park Road Portland, 97239, OR
Questions & Answers
Where can you meet with Dr. Christopher Walter Ryan?
Dr. Christopher Walter Ryan's office is located at 3303 Southwest Bond Avenue 7th Floor in Portland, OR 97239.
Has Dr. Christopher Walter Ryan affiliation with hospitals?
Dr. Christopher Walter Ryan is affiliated with OHSU HOSPITAL.
Does Dr. Christopher Walter Ryan accept insurance?
Dr. Christopher Walter Ryan is listed in-network for 45 ACA Marketplace (Obamacare/HealthCare.gov) plans from Kaiser Permanente, Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan. See the Marketplace plans section for details.
What conditions does Dr. Christopher Walter Ryan treat?
Dr. Christopher Walter Ryan provides treatment for Beta Thalassemia, Hyponatremia, Neutropenia, Obesity, Uterine Cancer, Vaginal Cancer. For the full list see this list.
Does Dr. Christopher Walter Ryan have affiliation with practices?
Dr. Christopher Walter Ryan is affiliated with University Andrology Lab. For the full list of practices see this list.