Cardiology billing companies, compared from their own websites.
The best cardiology billing company is the one whose answers fit your practice. Below: seven companies you will come across, in alphabetical order, each described only from its own website, then the questions that tell them apart, and where Valian fits.
15 minutes. We size the plan from your own numbers.
The companies, in their own words.
Every line comes from the company’s own website, read November 8, 2026. Plans and claims change; check each one before you decide.
247 Medical Billing Services
Says it is a "U.S.-focused medical billing company."
- Lists charge entry, eligibility verification, prior authorization, claim submission, denial management, appeals, A/R follow-up and coding
- Says it supports 42+ specialties, including cardiology and chiropractic
- Says it has run as an extension of in-house teams for 20+ years
AMS Solutions
Says it is a physician-founded medical billing company serving practices across the United States.
- Lists medical billing, outsourced billing, credentialing, payer enrollment and practice management consulting
- Has specialty pages for cardiology, chiropractic and family practice
- Says it was physician-founded in 1992
CureMD
Sells medical billing software and outsourced billing services.
- Lists eligibility verification, denial review and management, and appeals of denied or low-paid claims
- Names cardiology and endocrinology among its specialties
- Says it serves providers across all 50 states
MBW RCM
Says it "delivers end-to-end revenue cycle management services and medical billing."
- Names angioplasty and stents, diagnostic catheterization, and pacemaker and ICD implants among the procedures it bills
- Says many interventional and diagnostic procedures need authorization before they are scheduled
- Says it has sales and delivery offices in the US and India
MediBillMD
Offers medical billing, coding and revenue cycle management.
- Lists denial management, medical billing audits, credentialing and old AR recovery
- Says its cardiology billing helps with insurance verification and pre-authorization problems
- Lists its address in Dallas, TX
P3Care
Says "We primarily provide HIPAA-compliant medical billing services along with MIPS consulting and reporting services."
- Says it pays attention to cardiology-specific codes and modifiers
- Lists medical billing, coding, credentialing, denial management, A/R management and MIPS reporting
- Lists its address in Ontario, CA
Plutus Health
Offers end-to-end revenue cycle management: billing, coding, denial management, AR management and credentialing.
- Names interventional cardiology, electrophysiology, cardiovascular imaging and diagnostic cardiology
- Says it manages device codes and implant billing, for pacemakers and ICDs among others
- Lists prior authorization management
- Lists its address in Dallas, TX
Valian
OursBilling software and a billing team in one. Your team runs billing in Valian, or ours takes it over.
- Every claim reviewed by Valian before it goes
- Prior authorizations filed and followed up by our team
- Insurance checks answer in seconds from 1,100+ payers
- In New Jersey, Robert comes to your office
What we do not do yet
- We do not do credentialing
- We are taking our first cardiology offices now
Six questions that tell cardiology billing companies apart.
Who handles prior authorizations?
Many cardiology tests and procedures need approval before they are scheduled. Ask who requests it, who follows up, and what happens when it does not arrive in time.
Will you sign a BAA first?
Claims carry patient information. The business associate agreement should come before the first report leaves your office.
Who picks the codes?
The answer should be your doctor. A company that changes codes to get paid puts your license at risk, not theirs.
How will I see my claims?
You should see every open claim, its status and what is being done about it, without waiting for a monthly report.
What happens to claims already out?
Ask how the switch works for claims your current biller sent, and who finishes them.
What exactly is included?
Verification, prior authorizations, posting, follow-up calls, appeals, patient balances, and the old claims already sitting unpaid.
Where the established companies win.
An honest list says where the others are the better pick.
They win
Cardiology procedure depth
Plutus Health and MBW RCM describe device, electrophysiology and catheterization billing on their cardiology pages. Valian is taking its first cardiology offices now.
They win
Years of history
AMS Solutions says it was founded in 1992, and Plutus Health cites 15+ years. Valian is new.
They win
Credentialing
Several of them list credentialing. Valian does not do credentialing.
What practices ask.
Is this list a ranking?
No. It is alphabetical, and every fact about another company comes from its own website, with the link and the date we read it. Check each company yourself before you decide.
How do billing companies charge?
Usually one of three ways: a share of what is collected, a fee per claim, or a flat monthly fee. Ask what each one includes, and what happens to claims that are already old when you start.
What makes cardiology billing different?
Imaging, stress tests, catheterization and device work each carry their own coding rules, and many tests and procedures need prior authorization before they are scheduled. Ask each company how it handles the procedures your practice does most.
How is Valian different?
Valian is billing software and a billing team in one. Your team can run billing in our software, or our team can take it over, and either way you see every claim on one screen. We are new, and say so: we are taking our first offices now.
Ask us the six questions.
In 15 minutes we answer every question above about Valian, plainly, and look at how your cardiology claims go out today.
- Prior authorizations run by our team
- Your cardiologists keep picking the codes
- A BAA before any patient data moves
- 15 minutes, video or in person
1. Pick a time
15 minutes · times in Eastern Time (ET)
Where every fact on this page comes from (11 sources, read November 8, 2026)
- 247 Medical Billing Services: 247medicalbillingservices.com
- AMS Solutions: ams-solutions.com
- CureMD: curemd.com/medical-billing-services
- MBW RCM: mbwrcm.com/specialties/cardiology-billing-services
- MBW RCM: mbwrcm.com
- MediBillMD: medibillmd.com/specialties/cardiology-billing-services
- MediBillMD: medibillmd.com
- P3Care: p3care.com/cardiology-billing-services
- P3Care: p3care.com
- Plutus Health: plutushealthinc.com/cardiology-billing
- Plutus Health: plutushealthinc.com