Dr. Nima Motamedi
- Gender: Male
- Experience: 10 years
- Graduated from: University Of Miami, Lm Miller School Of Medicine
- Graduation year: 2011
- Sole propriator: Yes
- NPI: 1639440381
Dr. Nima Motamedi M.D.
Gastroenterologist
He is located at 19250 Southwest 90th Avenue in Tualatin, OR 97062. Can help patients with the following: Feeding and Swallowing, Gastroparesis, Internal Bleeding, Irritable Bowel Syndrome (IBS), Nausea and Vomiting, Pancreatitis. His National Provider Identifier (NPI) number is 1639440381. Appointment can be made via the phone number (503) 692-3750. He is affiliated with 1 practices and 3 hospitals.
Conditions treated
Dr. Nima Motamedi, being an gastroenterologist, 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. Nima Motamedi.
- Abdominal Pain
- Anemia
- Ascites
- Autoimmune Hepatitis
- Bad Breath
- Barrett's Esophagus
- Bleeding Varices
- Blood in Stool
- Botulism
- Cancer
- Carcinoid Tumor
- Celiac Disease
- Childhood Obesity
- Cirrhosis
- Clostridium Difficile Colitis
- Colitis
- Colonoscopy
- Constipation
- Crohn's Disease
- Diarrhea
- Diverticulosis
- Eosinophilic Esophagitis
- Esophagitis
- Fatty Liver Disease
- Feeding and Swallowing
- Food Allergies
- Gallbladder Pain
- Gastric Bypass Surgery
- Gastritis
- Gastroesophageal Reflux Disease (GERD)
- Gastroparesis
- Heartburn
- Helicobacter Pylori Infection
- Hemorrhoids
- Hepatitis A (HAV)
- Hepatitis B (HBV)
- Hepatitis C (HCV)
- Indigestion
- Inflammatory Bowel Disease (IBD)
- Internal Bleeding
- Intussusception
- Irritable Bowel Syndrome (IBS)
- Lactose Intolerance
- Leaky Gut Syndrome
- Liver Disease
- Nausea and Vomiting
- Pancreas Divisum
- Pancreatic Cancer
- Pancreatic Cysts
- Pancreatitis
- Peptic Ulcer
- Portal Hypertension
- Primary Biliary Cirrhosis (PBC)
- Primary Sclerosing Cholangitis (PSC)
- Stomach Cancer
- Swallowing Disorders
- Ulcerative Colitis
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Nima Motamedi as in-network for the following 2026 plans.
Health plans
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 |
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. Nima Motamedi 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. Nima Motamedi is enrolled to bill Medicare as a Practitioner - Gastroenterology .
Bills through: The Oregon Clinic, Pc
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
| Covidien | $118 |
Other
| Food and Beverage | $119 |
Studies
UNIVERSITY OF MIAMI, LM MILLER SCHOOL OF MEDICINE
Graduated in 2011Additional Specialities
- Resident
Affiliated hospitals
Looking for more Gastroenterologists?
There are 6 other gastroenterologists in this region.
- Gender: Male
- Address: 19250 Southwest 90th Avenue Tualatin, 97062, OR
- Gender: Female
- Address: 19250 Southwest 90th Avenue Tualatin, 97062, OR
- Gender: Female
- Address: 19250 Southwest 90th Avenue Tualatin, 97062, OR
- Gender: Female
- Address: 19250 Southwest 90th Avenue Tualatin, 97062, OR
- Gender: Male
- Address: 19250 Southwest 90th Avenue Tualatin, 97062, OR
- Gender: Male
- Address: 19250 Southwest 90th Avenue Tualatin, 97062, OR
Questions & Answers
Has Dr. Nima Motamedi affiliation with hospitals?
Dr. Nima Motamedi is affiliated with LEGACY MERIDIAN PARK MEDICAL CENTER. For the full list of hospitals see this list.
Does Dr. Nima Motamedi accept insurance?
Dr. Nima Motamedi is listed in-network for 33 ACA Marketplace (Obamacare/HealthCare.gov) plans from Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan. See the Marketplace plans section for details.
Where can you meet with Dr. Nima Motamedi?
Dr. Nima Motamedi's office is located at 19250 Southwest 90th Avenue in Tualatin, OR 97062.
Does Dr. Nima Motamedi have affiliation with practices?
Dr. Nima Motamedi is affiliated with The Oregon Clinic Endoscopy Center - Tualatin.
What conditions does Dr. Nima Motamedi treat?
Dr. Nima Motamedi provides treatment for Feeding and Swallowing, Gastroparesis, Internal Bleeding, Irritable Bowel Syndrome (IBS), Nausea and Vomiting, Pancreatitis. For the full list see this list.