Dr. Nicholas Onaca
- Gender: Male
- Experience: 34 years
- Graduation year: 1987
- Sole propriator: No
- NPI: 1043267941
Dr. Nicholas Onaca M.D.
Transplant Surgeon
He is located at 1400 8th Avenue Transplant in Fort Worth, TX 76104. Can help patients with the following: Boils, Colon Cancer, Esophageal Cancer, Gangrene, Liver Transplant, Lymphedema. His National Provider Identifier (NPI) number is 1043267941. Appointment can be made via the phone number (817) 922-4650. He is affiliated with 1 practices and 2 hospitals.
Conditions treated
Dr. Nicholas Onaca, being an transplant 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. Nicholas Onaca.
- 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)
- Kidney Transplant
- Liver Transplant
- Lymphedema
- Pancreas Transplant
- Pancreatitis
- Peptic Ulcer
- Pilonidal Cyst
- Sebaceous Cyst
- Ulcerative Colitis
Procedures Performed by Dr. Nicholas Onaca
Medicare Enrollment
Dr. Nicholas Onaca is enrolled to bill Medicare as a Practitioner - General Surgery .
Bills through: Healthtexas Provider Network
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Intuitive Surgical | $845 |
| Lifecell | $148 |
| Astellas Pharma | $88 |
Other
| Travel and Lodging | $727 |
| Food and Beverage | $445 |
Studies
Graduated in 1987Additional Specialities
- Surgeon
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Questions & Answers
What conditions does Dr. Nicholas Onaca treat?
Dr. Nicholas Onaca provides treatment for Boils, Colon Cancer, Esophageal Cancer, Gangrene, Liver Transplant, Lymphedema. For the full list see this list.
Does Dr. Nicholas Onaca have affiliation with practices?
Dr. Nicholas Onaca is affiliated with Baylor All Saints Medical Center.
Where can you meet with Dr. Nicholas Onaca?
Dr. Nicholas Onaca's office is located at 1400 8th Avenue Transplant in Fort Worth, TX 76104.
Has Dr. Nicholas Onaca affiliation with hospitals?
Dr. Nicholas Onaca is affiliated with BAYLOR SCOTT & WHITE ALL SAINTS MEDICAL CENTER FORT WORTH. For the full list of hospitals see this list.