Peter S Nelson
Medical Oncology Internal Medicine
Peter S Nelson is a Medical Oncology Internal Medicine specialist based in Seattle, WA with over 40 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
Peter S Nelson practices as part of a group medical oncology internal medicine specialist practice in Seattle, WA. Trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1986), he has been practicing for over 40 years. CMS Medicare data shows his patients commonly have cancer, high cholesterol, and hypertension. CMS MIPS quality score: 93.09/100 (2023).
At a glance
- Federal MIPS score higher than 46% of MIPS-scored doctors in Washington
- Virtual visits available — no app or travel required
Older · 5244dNPPES updated 2012-01-13 · verify NPI on CMS · Verify license at Washington Medical Commission
Contact & Location
Practice Location
University of Washington Medical Ctr 1959 Ne Pacific St, Seattle, WA 98195-0001
How Does This Doctor Compare?
Based on Medicare data, this doctor has an average quality score compared to other doctors in Washington.
MIPS Score
202393.09/100
Washington avg: 87.4 · US avg: 83.6
✓ Higher than most doctors nationally(+9.5 pts)
Average range among MIPS-scored doctors in WashingtonHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Medicare Patients
78
Unique beneficiaries
Standard volumePrescription Recipients
15
Patients prescribed
Prescriptions Written
55
Total claims
Total Medicare drug cost: $157k
Percentile rankings compared against 1,521 reporting peers in Washington.
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 Cancer, High Cholesterol, and Hypertension.
Diseases involving abnormal cell growth with potential to spread to other body parts
US avg: 20.8%↑ More patients than average (+54%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-2%) — less common here
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-14%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-14%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$618 received from industry
2 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 Peter S Nelson's NPI.
Patient Reviews
No patient reviews yet. If you've seen Peter S Nelson, your feedback helps other patients.
Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →
Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1986
University of Kansas School of Medicine
40 years in practice
Senior practitioner
Medical oncologists diagnose and treat cancer using chemotherapy, immunotherapy, targeted therapy, and hormone therapy. They coordinate care with surgical oncologists and radiation oncologists for comprehensive cancer treatment.
Taxonomy: 207RX0202X
Education & Training
University of Kansas School of Med (Kc/Wich/Sal) (Class of 1986)
Mailing address
Po Box 50095, Seattle, WA 98145-5095
Differs from practice location
Virtual Medical Oncology Care With Peter S Nelson
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Peter S Nelson for follow-up consultations, cholesterol management, blood pressure monitoring — no travel to Seattle 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 Peter S Nelson
NPI records show Dr. Nelson as active with telehealth listed in Seattle, WA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (206) 288-1000.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
Is this your profile?
Verify credentials, update practice details, and manage telehealth.
Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Peter S Nelson
Practice Location
University of Washington Medical Ctr 1959 Ne Pacific St, Seattle, WA 98195-0001
Mailing Address
Po Box 50095, Seattle, WA 98145-5095
This is a provider directory. Contact the office directly to schedule appointments.
Related Providers
Medical Oncology Internal Medicine in Washington
See allSheldon R Rosen, M.D.
Seattle, WA
Robert Iver Hustrulid, M.D.
Spokane, WA
Richard Alan Kirkpatrick, M.D.
Longview, WA