What is Wanjun Bae's background?

Dr. Bae graduated from University of Missouri, Columbia School of Medicine in 2002 and has over 24 years in internal medicine. Dr. Bae works within a group practice.

Does Wanjun Bae take Medicare?

Dr. Bae has a Medicare provider ID. Contact the office to confirm enrollment and other coverage.

How do I reach Wanjun Bae's office?

27871 Medical Center Rd Ste 200, Mission Viejo, CA 92691. Phone: (949) 364-5090. Fax: (949) 364-5427. Virtual visits are also available for patients who prefer remote care.

How does a virtual visit with Dr. Bae work?

Dr. Bae's office sends a secure video link before your appointment. You can join from any device with a camera — phone, tablet, or laptop. Most visits take 15–30 minutes. See the telehealth section above for what to prepare.

Wanjun Bae, M.D.

Gastroenterology Internal Medicine

(949) 364-5090Mission Viejo, CA

Telehealth Available

NPI Active per CMS — Q2 2026

Telehealth Available NPI Active per CMS — Q2 2026

Wanjun Bae, M.D. practices as part of a group gastroenterologist practice in Mission Viejo, CA. A University of Missouri, Columbia School of Medicine graduate since 2002, he brings 24+ years of experience. Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), and more.

1 of 803 Internal Medicine providers in CASee all Internal Medicine in Mission Viejo|24+ years experience|NPI since 2006

Data updated 2020-10-26 on CMS NPPES

Contact & Location

Practice Location

27871 Medical Center Rd Ste 200, Mission Viejo, CA 92691-6406

(949) 364-5090

Fax: (949) 364-5427

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Internal MedicineAllopathic & Osteopathic Physicians

Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.

Taxonomy: 207RG0100X

Education & Training

University of Missouri, Columbia School of Medicine (Class of 2002)

Virtual Internal Medicine Care With Wanjun Bae

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

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

Frequently Asked Questions

Common questions about Wanjun Bae

NPI records show Dr. Bae as active with telehealth listed in Mission Viejo, CA. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (949) 364-5090.

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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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