Malik S.
Medical Billing & RCM Expert | Denial Management, AR, Credentialing
Are denied claims, delayed reimbursements, or credentialing issues affecting your cash flow? I help healthcare providers streamline their revenue cycle, reduce denials, and get paid faster — with full HIPAA compliance and payer alignment. I’m a seasoned Medical Billing & Coding Specialist with 3+ years of hands-on experience across the entire RCM lifecycle — from insurance verification to claims submission, denial appeals, and A/R follow-ups. I’ve worked with Medicare, Medicaid, TRICARE, and top commercial payers (Aetna, BCBS, UHC, Cigna, Humana) through portals like Availity, NaviNet, and Optum. 🔹 Specialized Services: 1. Medical Coding (ICD-10-CM, CPT, HCPCS, DRG, Modifiers, E/M) 2. Insurance Eligibility & Benefits Verification 3. Claims Submission & Clearinghouse Management (ERA/EDI) 4. Denial Management & Appeals Processing 5. Payment Posting & A/R Follow-Up 6. Provider Credentialing & Enrollment 7. Data Reconciliation, QA & Dashboard Reporting 🔹 EMR/EHR Platforms I Work With: Kareo, Athenahealth, AdvancedMD, DrChrono, and more. I've supported billing for diverse specialties including Primary Care, Cardiology, Pediatrics, Chiropractic, Dental, Physical Therapy, Surgical, Mental Health, and Telemedicine. Whether you're a solo practitioner, group practice, or billing company, I bring accuracy, transparency, and speed to every engagement — ensuring fewer rejections, faster collections, and complete compliance. ✅ Let’s discuss how I can help improve your revenue cycle and clean up your claims backlog. Message me today.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $223
Billed in all: $2,451$2.5k
$223 in the last 6 months
Across 5 contracts
Earnings, last 30 days
Skill rankings: Top 42% in Data Entry
Ranked by MRR among everyone on Upwork with the skill.
- #14Athena Software Penelope26 freelancers · 🇵🇰 #5Top 54%🇵🇰#5 of 9
- #80Medical Condition Coding162 freelancers · 🇵🇰 #34Top 49%🇵🇰#34 of 53
- #155Medical Procedure Coding295 freelancers · 🇵🇰 #84Top 53%🇵🇰#84 of 147
- #207ICD Coding430 freelancers · 🇵🇰 #121Top 48%🇵🇰#121 of 241
- #233Revenue Cycle Management455 freelancers · 🇵🇰 #103Top 51%🇵🇰#103 of 186
- #251Electronic Health Record440 freelancers · 🇵🇰 #68Top 57%🇵🇰#68 of 113
- #381Insurance Claim Submission710 freelancers · 🇵🇰 #128Top 54%🇵🇰#128 of 238
- #401Electronic Medical Record837 freelancers · 🇵🇰 #118Top 48%🇵🇰#118 of 227