Dr. Ralph Maeda
- Gender: Male
- Experience: 42 years
- Sole propriator: No
- NPI: 1902806136
Dr. Ralph Maeda JR. M.D.
Surgeon
He is located at 26732 Crown Valley Parkway Suite 351 in Mission Viejo, CA 92691. Can help patients with the following: Anal Fissure, Boils, Cancer, Colon Cancer, Crohn's Disease, Pancreatitis. His National Provider Identifier (NPI) number is 1902806136. Appointment can be made via the phone number (949) 364-1007. He is affiliated with 2 practices.
Conditions treated
Ralph H. Maeda, being an surgeon, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Ralph Maeda.
- Achalasia
- Anal Fissure
- Appendicitis
- Boils
- Cancer
- Colon Cancer
- Crohn's Disease
- Cyst
- Diverticulosis
- Enlarged Spleen
- Esophageal Cancer
- Gallstones
- Gangrene
- Heart Disease
- Hemorrhoids
- Hernia
- Inflammatory Bowel Disease (IBD)
- Lymphedema
- Pancreatitis
- Peptic Ulcer
- Pilonidal Cyst
- Sebaceous Cyst
- Ulcerative Colitis
Procedures Performed by Dr. Ralph Maeda
Insurances Accepted by Dr. Ralph Maeda
- Medicare
Medicare Enrollment
Dr. Ralph Maeda is enrolled to bill Medicare as a Practitioner - General Surgery .
Bills through: South Orange County Surgical Medical Group Inc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Aesculap | $230 |
| Ethicon Us | $212 |
| Cianna Medical | $156 |
Other
| Food and Beverage | $1131 |
| Other | $23 |
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- Address: Suite 351 26732 Crown Valley Parkway Mission Viejo, 92691, CA
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Questions & Answers
What conditions does Ralph H. Maeda treat?
Ralph H. Maeda provides treatment for Anal Fissure, Boils, Cancer, Colon Cancer, Crohn's Disease, Pancreatitis. For the full list see this list.
Does Ralph H. Maeda have affiliation with practices?
Ralph H. Maeda is affiliated with Saddleback Valley Surgical-Medical Group. For the full list of practices see this list.
Does Ralph H. Maeda accept patients with Medicare?
Yes, Ralph H. Maeda accepts patients with Medicare.
Where can you meet with Ralph H. Maeda?
Ralph H. Maeda's office is located at 26732 Crown Valley Parkway Suite 351 in Mission Viejo, CA 92691.