Back to Jobs

Reimbursement, Reimbursement Specialist (Claim Denial and Appeal Focus)(Remote)

Remote, USA Full-time Posted 2026-06-17

Castle Biosciences Earns a Top Workplaces USA Award for the Third Consecutive Year! You won't find a work culture and benefits package like ours every day. Come join our team and a group of colleagues who love working at Castle! Castle Biosciences Inc. is growing, and we are looking to hire a Reimbursement Specialist (Claim Denial and Appeal Focus) working remotely, with a start date prior to March 13, 2025. We are in search of someone who strives for excellence in their work with a positive, can-do attitude! If this sounds like the right opportunity for you in the essential biotech field, consider applying today! Learn more at www.CastleBiosciences.com EXCEPTIONAL BENEFIT PACKAGE Excellent Annual Salary + Achievable Annual Bonus Potential 20% of Salary + 20 accrued PTO Days annually 401K with a 100% Company match of up to 6% of your allowable Contribution, and No Waiting Period 3 health care plan options, with very low premium cost + Company HSA Contribution with HDHP option + Company Stock Grant Upon Hire A DAY IN THE LIFE OF Reimbursement Specialist (Claim Denial and Appeal Focus), This individual is responsible for resolving denied insurance claims for laboratory services by providing payers with requested or additional documentation, initiating the appeal process on behalf of the patient, and delivering the highest level of customer service to both internal and external customers. The majority of time will be spent reviewing Explanation of Benefits (EOBs), electronic remittance advice, and denial letters, assigning appropriate ANSI codes, and taking necessary action within the billing system. This role will also involve placing calls to insurance companies to obtain missing information or determine the status of submitted claims as needed. Additionally, the individual will read and interpret medical record documents and payer medical policies to ensure that key "medical necessity" criteria are documented by the clinician. They will also create custom appeals with well-supported arguments to ensure denials are overturned based on payer medical policy or state laws. Required Qualifications • Minimum Requirements • High School Diploma or equivalent GED or equivalent work experience. • Two years of health insurance billing with experience in identifying and resolving claim issues for procedures/tests • Must have a working knowledge of various payer's designations of authorized representative forms • Experience handling a high volume of claims work on a daily basis (30 plus denials for claims per day) • Proficient in Microsoft Excel, Word, and Outlook • Strong analytics and problem-solving skills • Excellent customer service skills • Typing speed of 30 or more words per minute, with 90% or greater accuracy. • One year minimum experience as a reimbursement specialist, with a role with one company. • Actively displays behaviors that support the mission, vision, and values of Castle Biosciences. • Please see the attached job description for additional roles, responsibilities, and requirements. Travel Requirements Apply Job!

Similar Jobs

US Partner Communications Manager, Digital and CRM Specialist

Remote, USA Full-time

Investigator, Special Investigation Unit (Must reside in Louisiana)

Remote, USA Full-time

Design Standards Lead | Standards, Practices & Insights

Remote, USA Full-time

Part Time Seasonal Back Office Representative-Remote (Bilingual: Spanish/English)

Remote, USA Full-time

Contact Center Associate 1 - UHealth Connect (Remote)

Remote, USA Full-time

Retail Execution Specialist - Boston Metro Area (BODYARMOR)

Remote, USA Full-time

Cloud Support Engineer - Developer and Mobile Services

Remote, USA Full-time

Cloud Support Engineer - Code Delivery and Analysis

Remote, USA Full-time

Care Team Associate - Remote in Farmington, CT

Remote, USA Full-time

Senior Marketing Business Analyst, Home Care - Remote

Remote, USA Full-time

Outside Sales Representative

Remote, USA Full-time

Experienced Content Tagger and Data Entry Specialist – Enhancing the Netflix Viewing Experience

Remote, USA Full-time

Part Time Evening Remote Data Entry Specialist – Unlock a World of Opportunities at arenaflex

Remote, USA Full-time

Experienced Data Entry Clerk/Excel Professional – Remote Opportunity at arenaflex

Remote, USA Full-time

Sr Manufacturing Engineer - 3rd Shift

Remote, USA Full-time

Experienced Patient Care Representative - Delivering Exceptional Patient Experiences in a Dynamic Remote Environment

Remote, USA Full-time

Azure Cloud Systems Engineer

Remote, USA Full-time

Technical Support Engineer - German & English Speaking

Remote, USA Full-time

Experienced Content & Repertoire Data Entry Specialist – Music Industry Data Management

Remote, USA Full-time

Whole Foods Grocery Delivery Driver

Remote, USA Full-time