Senior Medical Billing Specialist – Multi-Specialty; PM&R Focus

Benefits

• Employee discounts
• Training & development
• Wellness resources

Health Atlast is a high-volume, integrated, multi-disciplinary healthcare organization in West Los Angeles. We operate under real-world payer scrutiny and expect operational excellence. This is not entry-level billing and not a training role.

We are hiring a seasoned Medical Billing Specialist with direct, hands‑on experience billing PM&R‑based services in an outpatient, multi‑provider environment.

This role is not suitable for candidates whose background is limited to:

• Hospital billing
• Ambulance billing
• Pharmacy
• Psychiatry / Behavioral Health
• Sober Living / Substance Abuse

If that is your background,
do not apply
.

• Minimum 3–5 years of recent medical billing experience in outpatient PM&R settings
• Proven billing experience in ALL or MOST of the following:
  • Physical Therapy
  • Chiropractic
  • Acupuncture
  • General Medicine
  • Durable Medical Equipment (DME)
• Daily use of CPT, ICD‑10, and HCPCS (timed codes included)
• Demonstrated success with denial management, appeals, and AR follow‑up
• Strong payer experience (commercial, Medicare, Medicare Advantage)

• End‑to‑end claim submission for multi‑disciplinary services
• Aggressive follow‑up on unpaid, underpaid, or denied claims
• Root‑cause analysis of denials with corrective action
• Insurance eligibility and benefit verification
• Accurate posting, reconciliation, and documentation
• Patient billing communication when required
• Maintain strict HIPAA and compliance standards
• Collaborate with clinical and front‑office teams to resolve billing gaps

• Detail‑driven and process‑oriented
• Comfortable working in a fast‑paced, high‑accountability environment
• Understands timed vs untimed codes and medical necessity
• Can work independently without constant oversight
• Takes ownership of outcomes, not just tasks

• $20 – $28/hour
  , based on verified, relevant experience
• No flexibility for unrelated billing backgrounds

• Full‑time
• On‑site only (West Los Angeles)

To be considered:

Applications without relevant specialty experience will not be contacted.