Andrew P Seaman, MD
Addiction Medicine Internal Medicine
Andrew P Seaman is an Addiction Medicine Internal Medicine specialist based in Hillsboro, OR with over 17 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: ADDICTION MEDICINE
Andrew P Seaman, MD has been part of the Hillsboro medical community since 2009 in group practice. He graduated from University of Washington School of Medicine in 2009 and has 17+ years of clinical experience. He regularly sees Medicare patients with anxiety, substance use, and mood disorders (per CMS claims data).
At a glance
- Uses generic medications more than 53% of reporting doctors in Oregon
- Virtual visits available — no app or travel required
Older · 808dNPPES updated 2024-03-06 · verify NPI on CMS · Verify license at Oregon Medical Board
Contact & Location
Practice Location
18610 Nw Cornell Rd Ste 101, Hillsboro, OR 97124-9206
How Does This Doctor Compare?
Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.
Generic Rx
↑ Higher = better88.8%
Oregon avg: 83.7 · US avg: 82.8
✓ Higher than most doctors nationally(+6 pts)
Typical range among reporting doctors in OregonHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
24
Unique beneficiaries
Boutique practicePrescription Recipients
139
Patients prescribed
Prescriptions Written
331
Total claims
Total Medicare drug cost: $24k
Percentile rankings compared against 1,341 reporting peers in Oregon.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Anxiety Disorders, Substance Use Disorders, and Mood Disorders.
Excessive worry or fear that interferes with daily life
US avg: 34.1%↑ More patients than average (+41%) — a focus area for this doctor
Problematic patterns of drug or alcohol use leading to health issues
Conditions affecting emotional state, including depression and bipolar disorder
Nicotine dependence and tobacco-related health complications
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↑ More patients than average (+22%) — a focus area for this doctor
Post-Traumatic Stress Disorder — lasting anxiety after experiencing a traumatic event
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$1.7k received from industry
7 transactions reported in 2024 ·Moderate tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Andrew P Seaman's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2009
University of Washington School of Medicine
Board certified · Mar 5, 2024
Self-reported via NPPES
17 years in practice
Experienced
An internist doctor of osteopathy that specializes in the treatment of addiction disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Added Qualifications in the field of Addiction Medicine.
Taxonomy: 207RA0401X
Education & Training
University of Washington School of Medicine (Class of 2009)
Mailing address
Po Box 3158, Portland, OR 97208-3158
Differs from practice location
Virtual Addiction Medicine Care With Andrew P Seaman
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Andrew P Seaman for anxiety counseling, substance use counseling, mood disorder follow-ups — no travel to Hillsboro required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Andrew P Seaman
Dr. Seaman is listed as active in the NPI registry with telehealth listed in Hillsboro, OR. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (503) 216-9360.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024. See Data Methodology.
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Contact Andrew P Seaman
Practice Location
18610 Nw Cornell Rd Ste 101, Hillsboro, OR 97124-9206
Mailing Address
Po Box 3158, Portland, OR 97208-3158
This is a provider directory. Contact the office directly to schedule appointments.
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