Jonathan Michael Nizar, MD

Nephrology Internal Medicine

Jonathan Michael Nizar is a Nephrology Internal Medicine specialist based in Iowa City, IA with over 18 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: INTERNAL MEDICINE

(319) 335-7517Iowa City, IA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Jonathan Michael Nizar, MD has practiced internal medicine for 18+ years, working in group practice. A University of California, San Diego School of Medicine graduate since 2008, he brings 18+ years of experience. He regularly sees Medicare patients with hypertension, high cholesterol, and kidney disease (per CMS claims data).

1 of 17 Internal Medicine providers in IASee all Internal Medicine in Iowa City18+ years experienceNPI since 2008

Older · 398dNPPES updated 2025-04-21 · verify NPI on CMS · Verify license at Iowa Board of Medicine

Contact & Location

Practice Location

200 Hawkins Dr, Iowa City, IA 52242

Fax: (319) 356-2999
CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

121

Unique beneficiaries

Standard volume

Prescription Recipients

12

Patients prescribed

Prescriptions Written

30

Total claims

Total Medicare drug cost: $3k

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 Chronic Kidney Disease.

Hypertension
75%

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

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Chronic Kidney Disease
75%

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

Diabetes
60%

A condition where the body cannot properly regulate blood sugar levels

Heart Failure
53%

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

Atrial Fibrillation
43%

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

Ischemic Heart Disease
40%

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

Arthritis
35%

Joint inflammation causing pain, swelling, and stiffness

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 · 2008

    University of California, San Diego School of Medicine

  2. Board certified · Apr 20, 2025

    Self-reported via NPPES

  3. 18 years in practice

    Experienced

Internal MedicineAllopathic & Osteopathic Physicians

Nephrologists treat kidney diseases including chronic kidney disease, kidney failure requiring dialysis, glomerulonephritis, kidney stones, and electrolyte disorders. They manage dialysis access and kidney transplant follow-up.

Taxonomy: 207RN0300X

Education & Training

University of California, San Diego School of Medicine (Class of 2008)

Practice Footprint

Mailing address

200 Hawkins Dr, Iowa City, IA 52242-1009

Differs from practice location

Virtual Internal Medicine Care With Jonathan Michael Nizar

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

Schedule a virtual visit with Jonathan Michael Nizar for blood pressure monitoring, cholesterol management, kidney care follow-ups — no travel to Iowa City 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 Jonathan Michael Nizar

Dr. Nizar is listed as active in the NPI registry with telehealth listed in Iowa City, IA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (319) 335-7517.

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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