What Is Medical Billing and Coding? The Two Jobs, Explained (2026)

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Key takeaway: Medical billing and coding is the pair of desk jobs that turn a visit into a paid, auditable claim. Coding assigns the codes; billing moves the money. Most people train for both, then the first employer decides which queue you live in. BLS groups the workers as medical records specialists, with a median wage of $51,140 in May 2025.

You do not have to pick a side today. You do have to understand they are not the same task. Ads say “work from home in healthcare” as if it were one button. It is a sequence: train, certify, get production experience, then remote work is possible. See remote jobs.

Where you would sit

SettingWhat the seat usually is
Two-physician practiceOne person codes and bills, plus some front-desk overflow
Large clinicCoders in one pod, billers in another, shared denial meetings
Billing companyHigh-volume claims, denials, or coding for many clients
Hospital HIMInpatient and outpatient facility coding; release of information; data quality
PayerClaims review from the other side of the same codes

The two jobs

How people get in

A certificate plus one entry-level certification (CPC, CCA, or CBCS) is the common path. A CAHIIM-accredited associate degree is the RHIT path. How to become a medical coder is the step-by-step. Is it worth it is the honest math.

Job titles split even when ads do not

“Medical billing and coding” in an ad is a marketing bundle. On a job board it splits into biller, coder, HIM technician, claims specialist. Search all four titles or you will think there are no jobs.

Frequently asked questions

What is medical billing and coding?
It is two jobs that share the same claim. Coders assign diagnosis and procedure codes from the medical record. Billers submit those codes to insurers and work denials and patient balances. Training programs usually teach both.
What does medical billing and coding do in a doctor's office?
After the visit, someone codes the note, someone (sometimes the same person) drops the claim, and the office gets paid or works the denial. Front desk eligibility is the start of that chain.
Is it one career or two?
Two roles, often one first job. Small practices combine them. Hospitals and billing companies split them. BLS still counts the workers as one occupation, medical records specialists.
Do I need a degree?
No. BLS lists a certificate or diploma as typical entry education. An associate degree is the path to the RHIT and many hospital HIM roles.
How much does it pay?
BLS reported a median of $51,140 for medical records specialists in May 2025, with a 10th percentile of $37,000 and a 90th of $81,150. That mixes billers and coders at every experience level.
Can I work from home?
Remote jobs exist. Most want certification plus experience. Online school is not a remote job.

Next steps

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