Iain Jacob Macewan, M.D.

Radiation Oncology Radiology

Radiology

(858) 822-4048San Diego, CA
Telehealth Available
NPI Active per CMS — Q2 2026

Iain Macewan, M.D. has been part of the San Diego medical community since 2012 in group practice. He graduated from University of California, San Diego School of Medicine in 2012 and has 14+ years of clinical experience.

1 of 254 Radiology providers in CASee all Radiology in San Diego14+ years experienceNPI since 2012

Data updated 2022-07-25 on CMS NPPES

Contact & Location

Practice Location

9730 Summers Ridge Rd, San Diego, CA 92121-3101

Patient Reviews

No patient reviews yet. If you've seen Iain Macewan, 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.

RadiologyRadiation Oncology in San DiegoAllopathic & Osteopathic Physicians

Radiation oncologist

Taxonomy: 2085R0001X

Education & Training

University of California, San Diego School of Medicine (Class of 2012)

Virtual Radiation Oncology Care With Iain Macewan

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

Schedule a virtual visit with Iain Macewan for follow-ups, medication reviews, and ongoing care — no travel to San Diego required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Iain Macewan

NPI records show Dr. Macewan as active with telehealth listed in San Diego, CA. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (858) 822-4048.

Is this your profile?

Verify credentials, update practice details, and manage telehealth.

Claim Profile

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.

Related Providers

Radiation Oncology Radiology in CA

See all