Andrew Caleb Hsieh, M.D.

Hematology & Oncology

Internal Medicine

Andrew Caleb Hsieh is a Hematology & Oncology specialist based in Seattle, WA with over 21 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(206) 228-1000Seattle, WA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Andrew Caleb Hsieh, M.D. has practiced internal medicine for 21+ years, working in group practice. He graduated from Albert Einstein College of Medicine of Yeshiva University in 2005 and has 21+ years of clinical experience. He regularly sees Medicare patients with cancer, hypertension, and high cholesterol (per CMS claims data). CMS MIPS quality score: 93.09/100 (2023).

At a glance

  • Uses generic medications more than 29% of reporting doctors in Washington
  • Federal MIPS score higher than 46% of MIPS-scored doctors in Washington
  • Virtual visits available — no app or travel required
1 of 192 Internal Medicine providers in WASee all Internal Medicine in Seattle21+ years experienceNPI since 2007

Older · 3707dNPPES updated 2016-03-30 · verify NPI on CMS · Verify license at Washington Medical Commission

Contact & Location

Practice Location

825 Eastlake Ave E, Seattle, WA 98109-4405

CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor has an average quality score compared to other doctors in Washington, favors affordable generic drugs over brand-name ones.

MIPS Score

2023

93.09/100

Washington avg: 87.4 · US avg: 83.6

Higher than most doctors nationally(+9.5 pts)

Average range among MIPS-scored doctors in Washington

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Generic Rx

↑ Higher = better

85.6%

Washington avg: 85.1 · US avg: 82.8

Higher than most doctors nationally(+2.8 pts)

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

48

Unique beneficiaries

Boutique practice

Prescription Recipients

17

Patients prescribed

Prescriptions Written

90

Total claims

Total Medicare drug cost: $166k

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.

Patient Condition Panel

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, Hypertension, and High Cholesterol.

Cancer
Higher than avg (+54%)75%

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

Hypertension
Higher than avg (+1%)71%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+1%) — a focus area for this doctor

High Cholesterol
Lower than avg (-7%)63%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-7%) — less common here

Arthritis
Lower than avg (-9%)40%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-9%) — less common here

Diabetes
Lower than avg (-11%)23%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-11%) — less common here

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$697 received from industry

3 transactions reported in 2018 ·Moderate tier

View on CMS Open Payments →

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 2018, attributed to Andrew Caleb Hsieh's NPI.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 2005

    Albert Einstein College of Medicine

  2. 21 years in practice

    Experienced

Internal MedicineHematology & Oncology in SeattleAllopathic & Osteopathic Physicians

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Taxonomy: 207RH0003X

Education & Training

Albert Einstein College of Medicine of Yeshiva University (Class of 2005)

Practice Footprint

Mailing address

Po Box 50095, Seattle, WA 98145-5095

Differs from practice location

Virtual Hematology & Oncology Care With Andrew Caleb Hsieh

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Andrew Caleb Hsieh for follow-up consultations, blood pressure monitoring, cholesterol management — 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 Andrew Caleb Hsieh

NPI records show Dr. Hsieh as active with telehealth listed in Seattle, WA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (206) 228-1000.

Verified across 6 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2018 · CMS Physician Comparator. See Data Methodology.

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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.

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