John H Dokko, DO
John H Dokko is a Nephrology Internal Medicine specialist based in Berkeley Heights, NJ with over 33 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
John H Dokko, DO has been part of the Berkeley Heights medical community since 2005 in group practice. He graduated from New York College of Osteo Medicine of New York Institute of Technology in 1993 and has 33+ years of clinical experience. He regularly sees Medicare patients with hypertension, high cholesterol, and kidney disease (per CMS claims data).
Older · 97dNPPES updated 2026-02-16 · verify NPI on CMS · Verify license at New Jersey State Board of Medical Examiners
Contact & Location
Practice Location
1 Diamond Hill Rd Summit Medical Group, Berkeley Heights, NJ 07922-2104
How Does This Doctor Compare?
Medicare Patients
400
Unique beneficiaries
Standard volumePrescription Recipients
177
Patients prescribed
Prescriptions Written
1,082
Total claims
Total Medicare drug cost: $57k
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.
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.
High blood pressure — a leading risk factor for heart disease and stroke
Elevated cholesterol or triglycerides that increase heart disease risk
Gradual loss of kidney function over time, often linked to diabetes or hypertension
A condition where the body cannot properly regulate blood sugar levels
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
Joint inflammation causing pain, swelling, and stiffness
The heart cannot pump blood efficiently enough to meet the body's needs
An irregular, often rapid heartbeat that increases the risk of stroke
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.
Graduated medical school · 1993
New York Institute of Technology College of Osteopathic Medicine
Board certified · Feb 15, 2026
Self-reported via NPPES
33 years in practice
Senior practitioner
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
New York College of Osteo Medicine of New York Institute of Technology (Class of 1993)
Virtual Internal Medicine Care With John H Dokko
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with John H Dokko for blood pressure monitoring, cholesterol management, kidney care follow-ups — no travel to Berkeley Heights 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 John H Dokko
NPI records show Dr. Dokko as active with telehealth listed in Berkeley Heights, NJ. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (908) 273-4300.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact John H Dokko
Practice Location
1 Diamond Hill Rd Summit Medical Group, Berkeley Heights, NJ 07922-2104
Mailing Address
1 Diamond Hill Rd Summit Medical Group, Berkeley Heights, NJ 07922-2104
This is a provider directory. Contact the office directly to schedule appointments.
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