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Medical Biller: resume screening criteria template

Success in medical billing comes down to accuracy, persistence, and systems knowledge. The best medical billers catch coding errors before claims go out, follow up relentlessly on denials, and maintain collection rates above 95%. Look for candidates who mention specific billing software (Kareo, AdvancedMD, athenahealth), cite their clean claim rate or days in A/R, reference payer-specific rules (Medicare vs. commercial), and show they understand the revenue cycle from charge entry through payment posting. Evidence beats credentials: a biller who reduced denials by 18% or maintained a 98% clean claim rate tells you more than certifications alone.

The biggest screening mistake is hiring someone who has only worked with one specialty or one software system. Medical billing varies dramatically between specialties (orthopedics vs. mental health vs. primary care), and rigid experience often means they will struggle to adapt to your practice's workflows and payer mix. The second mistake is overlooking follow-up skills. Billing is not just data entry, it is detective work and negotiation. If a resume shows no evidence of denial management, appeals, or payer communication, that candidate likely submitted claims and hoped for the best rather than fighting for every dollar owed.

One click loads this rubric and an editable job-post draft into SiftFirst: adjust them to your reality, add the resumes, and every applicant is scored with quoted evidence.

The criteria (6)

Measurable billing outcomes

weight 10/10

Medical billing is a results game. The best billers know their numbers and can prove they kept revenue flowing. Look for candidates who cite clean claim rates (percentage of claims paid on first submission), days in accounts receivable (how long it takes to collect payment), collection rates (percentage of billed charges actually collected), or denial rates. A strong candidate might say they maintained a 97% clean claim rate or reduced A/R days from 55 to 38. These metrics show they understand the business impact of their work and take ownership of outcomes, not just tasks.

Strong evidence: Clean claim rate 95%+, A/R days under 45, collection rate above 95%, reduced denials by X%, successfully appealed $X in denied claims, posted $X in payments monthly

Red flag: No mention of metrics, outcomes, or results. Vague phrases like 'processed claims' or 'handled billing' without any indication of volume, accuracy, or financial impact. This suggests they showed up but never measured whether they were actually good at the job.

Billing software proficiency

weight 9/10

Medical billing lives in specialized software, and experience with your platform (or similar ones) means faster onboarding and fewer errors. Look for candidates who name specific systems: Kareo, AdvancedMD, athenahealth, eClinicalWorks, DrChrono, NextGen, or Tebra. Even better if they have used multiple systems, which shows adaptability. A candidate who says 'proficient in EMR/billing software' without naming tools is hiding lack of depth. Also look for mentions of clearinghouses (Availity, Change Healthcare, Trizetto) and payer portals, which indicate they know the full claim submission ecosystem.

Strong evidence: Names 2+ specific billing platforms, mentions clearinghouse experience, references payer portals (Availity, Navinet), describes customizing claim scrubbers or reports, shows comfort learning new systems

Red flag: Only lists 'Microsoft Office' or 'EMR experience' without naming actual billing software. Uses vague terms like 'various billing systems.' If they have been billing for years but cannot name the software, they were likely doing minimal data entry, not true billing work.

Denial management and follow-up

weight 8/10

Submitting claims is half the job. The real skill is getting denied claims paid. Strong billers treat denials as puzzles to solve, not dead ends. Look for evidence they tracked denials, identified patterns (like a payer that always rejects a certain code), filed appeals, and won. Phrases like 'reduced denials,' 'overturned X% of denials,' 'appealed and recovered $X,' or 'maintained denial rate under 5%' show persistence and problem-solving. Also look for mention of working denials within a specific timeframe (like 7 days), which shows urgency. A biller who never mentions denials likely ignored them and left money on the table.

Strong evidence: Reduced denial rate by X%, successfully appealed X% of denials, recovered $X in denied claims, worked denials within 7 days, identified payer-specific denial patterns, references specific denial codes (CO-16, CO-97, etc.)

Red flag: Resume mentions only claim submission with no reference to denials, appeals, or follow-up. No evidence of payer communication or problem-solving. This candidate probably submitted claims and moved on, never fighting for the practice's revenue.

Coding knowledge and accuracy

weight 8/10

Medical billers do not need to be certified coders, but they must catch coding errors before claims go out. Look for candidates who reference CPT codes, ICD-10 codes, modifiers, and coding edits. Phrases like 'reviewed coding for accuracy,' 'corrected coding errors,' 'ensured proper modifier usage,' or 'worked with providers to clarify documentation' show they understand the clinical side. Specialty-specific coding experience is a plus (E/M levels for primary care, surgical codes for specialties, behavioral health codes for mental health). A candidate who never mentions codes or only says 'entered charges' likely did not understand what they were billing.

Strong evidence: References CPT, ICD-10, HCPCS codes, mentions modifiers (-25, -59, -GT, etc.), describes catching coding errors, worked with providers on documentation, mentions coding edits or NCCI, specialty-specific code knowledge

Red flag: No mention of codes, modifiers, or coding accuracy. Resume focuses only on 'data entry' or 'processing claims' without any indication they understood the clinical content. This person was a typist, not a biller.

Payer and insurance knowledge

weight 7/10

Every payer has different rules, and experienced billers know the quirks. Look for candidates who mention specific payers (Medicare, Medicaid, Blue Cross, Aetna, UnitedHealthcare) and show they understand payer-specific requirements. Phrases like 'verified benefits,' 'checked eligibility,' 'prior authorization,' 'timely filing limits,' 'coordination of benefits,' or 'secondary billing' indicate depth. Medicare experience is especially valuable because it is complex and often the foundation for other payers. A candidate who says 'billed all insurance companies' without specifics likely does not know the nuances that prevent denials.

Strong evidence: Names specific payers, mentions Medicare/Medicaid rules, references prior authorization, discusses timely filing deadlines, describes coordination of benefits, mentions credentialing or payer enrollment

Red flag: Generic phrases like 'worked with insurance companies' without naming any. No mention of eligibility verification, prior auth, or payer-specific processes. This suggests surface-level experience that will lead to avoidable denials.

Attention to detail and problem-solving

weight 6/10

Billing errors cost money and time. The best billers are meticulous and curious. Look for evidence they caught mistakes, identified patterns, or improved processes. Phrases like 'audited claims before submission,' 'identified recurring errors,' 'created checklists to reduce mistakes,' 'reconciled EOBs to find underpayments,' or 'trained staff on common errors' show they think beyond their immediate task. Also look for problem-solving examples: a candidate who figured out why a certain payer kept denying claims, or who streamlined a workflow to reduce claim rejections. Attention to detail is hard to fake, it shows up in outcomes.

Strong evidence: Describes catching errors before submission, mentions auditing or quality checks, identified patterns in denials or underpayments, improved processes to reduce errors, reconciled discrepancies, trained others

Red flag: Resume is full of typos, inconsistent formatting, or vague language. No evidence of quality control, auditing, or process improvement. If they cannot proofread their own resume, they will not catch billing errors either.

How to use this template

  1. Adjust the weights to your reality: every business weighs these differently.
  2. Score every applicant against the same criteria, and write down the evidence (a quoted line from the resume) behind each score, not a gut feeling.
  3. Rank by the weighted total and review the top 10-15 in full. Consistent criteria plus recorded evidence is also what makes your process defensible.

Or skip the spreadsheet: the button above loads this rubric into SiftFirst, which scores the whole pile for you with a quote behind every score. Free, no signup.

FAQ

Should I require a certification like CPC or CMRS, or is experience enough?

Prioritize results over credentials. A candidate with 3 years of billing, a 96% clean claim rate, and proven denial management beats a newly certified biller with no track record every time. Certifications teach theory, but billing is learned by doing. That said, if you have two equally strong candidates, the one with a CPC (Certified Professional Coder) or CMRS (Certified Medical Reimbursement Specialist) has invested in their skills and likely has broader knowledge. Use certifications as a tiebreaker, not a requirement. If you hire someone without certification who performs well, consider paying for their certification after 6-12 months as a retention tool.

This candidate has 5 years of billing experience but only in hospital billing. Will they struggle in my small practice?

Yes, probably. Hospital billing (inpatient, facility charges, DRGs) is structurally different from practice billing (professional fees, E/M codes, smaller claim volumes). Hospital billers often worked in large teams with narrow responsibilities, while small practices need someone who handles everything from charge entry to collections. The transition is possible, but it will take 3-6 months of learning and they may find the pace and variety overwhelming. If you are considering this candidate, ask specific questions: Have they billed professional fees (not just facility charges)? Do they know CPT codes and E/M levels? Have they handled denials and patient billing, or did a different department do that? If they cannot answer these confidently, keep looking for someone with practice or clinic experience.

How do I screen for someone who will actually follow up on unpaid claims instead of just letting them age?

Ask for evidence of follow-up discipline in their resume and interview. Strong candidates will mention specific follow-up habits: 'worked denials within 7 days,' 'called payers weekly on unpaid claims over 30 days,' 'maintained a follow-up log,' or 'reduced A/R over 90 days by X%.' In the interview, ask: 'Walk me through how you handled your oldest unpaid claim last month.' A good answer includes checking the payer portal, calling the payer, documenting the conversation, and setting a follow-up date. A weak answer is vague ('I would call them') or passive ('I would wait for the EOB'). Also ask about their A/R aging: if they do not know what percentage of their A/R was over 90 days, they were not managing it. Finally, check references and ask: 'Did this person stay on top of unpaid claims, or did things slip through the cracks?' You will get an honest answer.

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