Melissa Orozco
Oxnard,CA
Summary
Healthcare professional with 17 years of experience in the medical field, currently transitioning to Diagnostic Medical Sonography. Completed an ultrasound internship at Dignity Health, performing abdominal, obstetric, and vascular ultrasound examinations. Recognized for exceptional patient care and attention to detail in high-pressure clinical settings. Internship experience solidified commitment to advancing in ultrasound technology.
Overview
12
12
years of professional experience
1
1
Certification
Work History
Ultrasound Technologist Intern
Dignity Health Hospital
Camarillo, California
07.2025 - 10.2025
- Conducted abdominal, obstetric, and vascular ultrasound exams with proper patient positioning under supervision.
- Assisted physicians in performing ultrasound-guided procedures while adhering to sterile techniques.
- Ensured compliance with infection control standards by preparing procedure rooms and ultrasound equipment.
- Maintained organized scanning environments through established cleaning protocols for transducers and equipment.
- Explained examination processes to patients, verifying orders and prioritizing comfort during procedures.
- Demonstrated teamwork and time management skills within fast-paced clinical settings.
- Delivered patient care through clear communication during all examinations.
Emergency department coder
Dignity Hospital
06.2022 - Current
- Performed coding of Emergency Department diagnoses and procedures in medical records.
- Utilized coding applications and systems to accurately code and abstract assigned encounters.
- Analyzed APC, CPT, ICD10, HCPCS, and Modifier assignments for compliant coding.
- Assessed documentation adequacy in records to support selected diagnoses and procedures.
- Sequenced codes to enhance reimbursement in accordance with established policies.
- Adhered to coding guidelines from AHIMA, NCCI edits, CMS, and Standards of Coding Ethics.
HCC Risk Adjustment Coder/ Documentation specialist
Seaview IPA/Change Healthcare
12.2018 - 06.2022
- Reviewed medical records, including history, exams, and reports to ensure accurate diagnosis coding.
- Abstracted additional data elements during chart review for precise coding outcomes.
- Checked documentation across multiple hospitals for valid HCC/Risk adjustment codes.
- Provided education and training on documentation quality and diagnosis coding standards.
- Conducted coding quality audits, offering feedback and guidance to enhance coder performance.
Certified Coding Specialist/ Documentation specialist
Sansum Clinic
Goleta, California
02.2016 - 12.2018
- Utilized ICD-10-CM/PCS, HCPCS, CPT, and E&M codes to validate provider coding in acute care settings.
- Reviewed claim edit reports to correct omissions and inaccuracies.
- Examined provider documentation for compliance with Federal and State regulations.
- Analyzed medical charts for data relevancy and consistency.
- Determined necessity for additional clinical documentation to validate diagnosis or procedure codes.
- Conducted physician queries to ensure accuracy of medical documentation and procedures.
Certified Phlebotomist II
Ventura County Medical Center
03.2014 - 02.2016
- Drew blood from newborns, toddlers, children, and adults
- Obtained blood specimens by performing venipunctures, finger sticks, and heel sticks
- Properly processed patient specimens through the laboratory using proper company procedures
- Oversaw office's filing, data entry, chart maintenance and recorded management needs
- Collects therapeutic drug-monitoring assays by collaborating with nursing personnel to ensure appropriate drug dose to collection time.
Education
Associate of Science -
Ventura College
Ventura, CA04.2016
Skills
- Abdominal sonography and ultrasound imaging
- Patient positioning and workflow management
- Diagnostic reporting and coding
- Team collaboration and communication
- Regulatory compliance and guidelines
- Medical terminology and physiology
- Epic systems and software proficiency
- Records management and ED coding
- Vascular sonography
- Obstetrical ultrasound
Certification
• SPI ARDMS - License Number: 335809
• CPC AAPC - License Number: 01383044
• CCS AHIMA - License Number: 2187388
• CPC AAPC - License Number: 01383044
• CCS AHIMA - License Number: 2187388
Timeline
Ultrasound Technologist Intern
Dignity Health Hospital
07.2025 - 10.2025
Emergency department coder
Dignity Hospital
06.2022 - Current
HCC Risk Adjustment Coder/ Documentation specialist
Seaview IPA/Change Healthcare
12.2018 - 06.2022
Certified Coding Specialist/ Documentation specialist
Sansum Clinic
02.2016 - 12.2018
Certified Phlebotomist II
Ventura County Medical Center
03.2014 - 02.2016
Associate of Science -
Ventura College