Ernest Lo, MD

Hematology & Oncology

Internal Medicine

(530) 676-6600Cameron Park, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Ernest Lo, MD specializes in internal medicine, serving patients in Cameron Park, CA in group practice. A University of California, Davis School of Medicine graduate since 2007, he brings 19+ years of experience. He regularly sees Medicare patients with high cholesterol, hypertension, and cancer (per CMS claims data).

1 of 796 Internal Medicine providers in CASee all Internal Medicine in Cameron Park19+ years experienceNPI since 2010

Older · 4091dNPPES updated 2015-02-27 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

3102 Porte Morino Drive Suite 100, Cameron Park, CA 95682-8287

CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

269

Unique beneficiaries

Standard volume

Prescription Recipients

58

Patients prescribed

Prescriptions Written

189

Total claims

Total Medicare drug cost: $278k

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 High Cholesterol, Hypertension, and Cancer.

High Cholesterol
74%

Elevated cholesterol or triglycerides that increase heart disease risk

Hypertension
73%

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

Cancer
44%

Diseases involving abnormal cell growth with potential to spread to other body parts

Arthritis
39%

Joint inflammation causing pain, swelling, and stiffness

Chronic Kidney Disease
35%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

Diabetes
31%

A condition where the body cannot properly regulate blood sugar levels

Ischemic Heart Disease
31%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

Mood Disorders
26%

Conditions affecting emotional state, including depression and bipolar disorder

GeneralBehavioralNational avg

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

Industry Payment Transparency

$1.9k received from industry

82 transactions reported in 2024 ·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 2024, attributed to Ernest Lo'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 · 2007

    University of California, Davis School of Medicine

  2. 19 years in practice

    Experienced

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

University of California, Davis School of Medicine (Class of 2007)

Practice Footprint

Mailing address

Po Box 45680, San Francisco, CA 94145-0680

Differs from practice location

Primary hospital affiliation: Acute Care - Department of Defense

CMS Certification Number: 19050F

View hospital on Medicare Care Compare

Virtual Hematology & Oncology Care With Ernest Lo

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

Schedule a virtual visit with Ernest Lo for cholesterol management, blood pressure monitoring, follow-up consultations — no travel to Cameron Park 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 Ernest Lo

NPI records show Dr. Lo as active with telehealth listed in Cameron Park, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (530) 676-6600.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.

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Claim Profile

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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