Jay H. Kim, M.D.

Rheumatology Internal Medicine

Jay H. Kim is a Rheumatology Internal Medicine specialist based in Fullerton, CA with over 35 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(714) 626-8650Fullerton, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Patients across CA can see Jay H. Kim, M.D. in person in Fullerton or via virtual visit — no travel required. He has been practicing since 2005 — over 35 years. CMS Medicare data shows his patients commonly have high cholesterol, arthritis, and hypertension.

1 of 418 Internal Medicine providers in CASee all Internal Medicine in Fullerton35+ years experienceNPI since 2005

Older · 1661dNPPES updated 2021-11-05 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

2141 N Harbor Blvd Ste 25000, Fullerton, CA 92835-3830

Fax: (714) 626-8689
CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

453

Unique beneficiaries

Standard volume

Prescription Recipients

535

Patients prescribed

Prescriptions Written

2,704

Total claims

Total Medicare drug cost: $1.18M

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, Arthritis, and Hypertension.

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Arthritis
75%

Joint inflammation causing pain, swelling, and stiffness

Hypertension
68%

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

Osteoporosis
43%

Weakened bones that are more prone to fractures, common in older adults

Diabetes
26%

A condition where the body cannot properly regulate blood sugar levels

Chronic Kidney Disease
22%

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

GeneralBehavioralNational avg

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

Industry Payment Transparency

$2.6k received from industry

114 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 Jay H. Kim's NPI.

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Background & Specialty

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

Career Journey
  1. Board certified · Nov 4, 2021

    Self-reported via NPPES

  2. 35 years in practice

    Senior practitioner

Internal MedicineAllopathic & Osteopathic Physicians

Rheumatologists treat autoimmune and inflammatory conditions including rheumatoid arthritis, lupus, psoriatic arthritis, gout, osteoarthritis, and vasculitis. They manage biologic therapies and joint-preserving treatments.

Taxonomy: 207RR0500X

Practice Footprint

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 190319

View hospital on Medicare Care Compare

Virtual Internal Medicine Care With Jay H. Kim

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

Schedule a virtual visit with Jay H. Kim for cholesterol management, arthritis follow-ups, blood pressure monitoring — no travel to Fullerton 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 Jay H. Kim

Dr. Kim is listed as active in the NPI registry with telehealth listed in Fullerton, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (714) 626-8650.

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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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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