Isam Diab, MD
Rheumatology Internal Medicine
Isam Diab is a Rheumatology Internal Medicine specialist based in Middleburg Hts, OH with over 48 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
Patients across OH can see Isam Diab, MD in person in Middleburg Hts or via virtual visit — no travel required. He has been in practice for 48+ years. He regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).
Older · 6570dNPPES updated 2008-05-27 · verify NPI on CMS · Verify license at State Medical Board of Ohio
Contact & Location
Practice Location
18660 Bagley Road #102b, Middleburg Hts, OH 44130
How Does This Doctor Compare?
Opioid Rx
↓ Lower = better13.73%
Ohio avg: 4.2 · US avg: 5.1
⚠ Lower than most doctors nationally(+8.6 pts)
13.73% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Medicare Patients
842
Unique beneficiaries
High volumePrescription Recipients
964
Patients prescribed
Prescriptions Written
10,300
Total claims
Total Medicare drug cost: $1.83M
Percentile rankings compared against 2,065 reporting peers in Ohio.
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 Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+26%) — a focus area for this doctor
Weakened bones that are more prone to fractures, common in older adults
US avg: 18.1%↑ More patients than average (+14%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ Fewer patients than average (-2%) — less common here
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-8%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-7%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-10%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$3.5k received from industry
164 transactions reported in 2024 ·Moderate tier
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 Isam Diab's NPI.
Patient Reviews
No patient reviews yet. If you've seen Isam Diab, your feedback helps other patients.
Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →
Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
48 years in practice
Senior practitioner
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
Mailing address
20525 Center Ridge Road Suite 220, Rocky River, OH 44116
Differs from practice location
Virtual Internal Medicine Care With Isam Diab
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Isam Diab for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Middleburg Hts 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 Isam Diab
Dr. Diab is listed as active in the NPI registry with telehealth listed in Middleburg Hts, OH. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (440) 891-9395.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
Is this your profile?
Verify credentials, update practice details, and manage telehealth.
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.
Contact Isam Diab
Practice Location
18660 Bagley Road #102b, Middleburg Hts, OH 44130
Mailing Address
20525 Center Ridge Road Suite 220, Rocky River, OH 44116
This is a provider directory. Contact the office directly to schedule appointments.
Related Providers