Garrett Patrick Diltz, MD
Medical Oncology Internal Medicine
Garrett Patrick Diltz is a Medical Oncology Internal Medicine specialist based in Bethesda, MD with over 11 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Garrett Patrick Diltz, MD has been part of the Bethesda medical community since 2019 in group practice. Trained at Ohio State University College of Medicine (class of 2015), he has been practicing for over 11 years. Medical oncologists diagnose and treat cancer using chemotherapy, immunotherapy, targeted therapy, and hormone therapy.
Older · 395dNPPES updated 2025-04-23 · verify NPI on CMS · Verify license at Maryland Board of Physicians
Contact & Location
Practice Location
6410 Rockledge Dr Ste 660, Bethesda, MD 20817-1915
$193 received from industry
2 transactions reported in 2024 ·Low 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 Garrett Patrick Diltz's NPI.
Patient Reviews
No patient reviews yet. If you've seen Garrett Patrick Diltz, 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.
Graduated medical school · 2015
Ohio State University College of Medicine
Board certified · Apr 22, 2025
Self-reported via NPPES
11 years in practice
Established
Medical oncologists diagnose and treat cancer using chemotherapy, immunotherapy, targeted therapy, and hormone therapy. They coordinate care with surgical oncologists and radiation oncologists for comprehensive cancer treatment.
Taxonomy: 207RX0202X
Education & Training
Ohio State University College of Medicine (Class of 2015)
Mailing address
Po Box 749495, Atlanta, GA 30374-9495
Differs from practice location
Virtual Medical Oncology Care With Garrett Patrick Diltz
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Garrett Patrick Diltz for follow-ups, medication reviews, and ongoing care — no travel to Bethesda 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 Garrett Patrick Diltz
NPI records show Dr. Diltz as active with telehealth listed in Bethesda, MD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (301) 571-0019.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024. 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 Garrett Patrick Diltz
Practice Location
6410 Rockledge Dr Ste 660, Bethesda, MD 20817-1915
Mailing Address
Po Box 749495, Atlanta, GA 30374-9495
This is a provider directory. Contact the office directly to schedule appointments.
Related Providers
Medical Oncology Internal Medicine in Maryland
See allEduardo B Flores, MD
Riverdale, MD
Daljit S Sawhney, M.D
Glenburnie, MD
Michael E Leibowitz, M.D.
Silver Spring, MD