Ah-Reum Jeong, MD

Hematology & Oncology

Internal Medicine

Ah-Reum Jeong is a Hematology & Oncology specialist based in San Diego, CA with over 10 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(800) 926-8273San Diego, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Ah-Reum Jeong, MD has been part of the San Diego medical community since 2016 in group practice. A University of Southern California Keck School of Medicine graduate since 2016, she brings 10+ years of experience. She regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).

1 of 796 Internal Medicine providers in CASee all Internal Medicine in San Diego10+ years experienceNPI since 2016

Older · 192dNPPES updated 2025-11-13 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

200 W Arbor Dr, San Diego, CA 92103-9000

CMS Clinical Data

How Does This Doctor Compare?

Opioid Rx

↓ Lower = better

7.27%

California avg: 5.2 · US avg: 5.1

Lower than most doctors nationally(+2.2 pts)

7.27% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Medicare Patients

93

Unique beneficiaries

Standard volume

Prescription Recipients

80

Patients prescribed

Prescriptions Written

289

Total claims

Total Medicare drug cost: $1.26M

Percentile rankings compared against 9,360 reporting peers in California.

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 Hypertension, High Cholesterol, and Arthritis.

Hypertension
Higher than avg (+3%)73%

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

US avg: 70.2%

↑ More patients than average (+3%) — a focus area for this doctor

High Cholesterol
Lower than avg (-3%)67%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-3%) — less common here

Arthritis
Lower than avg (-4%)45%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-4%) — less common here

Chronic Kidney Disease
Higher than avg (+11%)41%

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

US avg: 29.6%

↑ More patients than average (+11%) — a focus area for this doctor

Atrial Fibrillation
Higher than avg (+13%)35%

An irregular, often rapid heartbeat that increases the risk of stroke

US avg: 22%

↑ More patients than average (+13%) — a focus area for this doctor

Mood Disorders
33%

Conditions affecting emotional state, including depression and bipolar disorder

Diabetes
Lower than avg (-2%)32%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-2%) — less common here

Heart Failure
Higher than avg (+8%)30%

The heart cannot pump blood efficiently enough to meet the body's needs

US avg: 22.5%

↑ More patients than average (+8%) — a focus area for this doctor

GeneralBehavioralNational avg

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

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Background & Specialty

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

Career Journey
  1. Graduated medical school · 2016

    Keck School of Medicine of Usc

  2. Board certified · Nov 12, 2025

    Self-reported via NPPES

  3. 10 years in practice

    Established

Internal MedicineHematology & Oncology in San DiegoAllopathic & 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

University of Southern California Keck School of Medicine (Class of 2016)

Practice Footprint

Mailing address

File 57326, Los Angeles, CA 90074-7326

Differs from practice location

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 190008

View hospital on Medicare Care Compare

Virtual Hematology & Oncology Care With Ah-Reum Jeong

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

Schedule a virtual visit with Ah-Reum Jeong for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to San Diego 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 Ah-Reum Jeong

Dr. Jeong is listed as active in the NPI registry with telehealth listed in San Diego, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (800) 926-8273.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · 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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