Leak
Bundled emergency and outpatient reads
Denial it triggers
NCCI edit denies the professional component
Our fix
We unbundle with 59 only where genuinely distinct
Radiology billing · Pomona, CA
Radiology billing services in Pomona operate in eastern Los Angeles County, where a busy safety-net hospital and a large Medi-Cal population drive high-throughput emergency and outpatient imaging under tight coverage rules.
Since 2005, 247MBS has billed imaging with a dedicated account manager, a free live dashboard, HIPAA-compliant and SOC 2 Type II workflows, and command of L.A. County's Medi-Cal and Noridian coverage rules.
Pomona sits where Los Angeles County meets the Inland Empire, a working city anchored by Pomona Valley Hospital Medical Center and served by hospital-based radiology, emergency imaging and freestanding centers reading heavy community volume. Its payer profile leans toward the safety net: a large share of Pomona's imaging flows through Medi-Cal managed care, with a meaningful Medicare presence and commercial coverage layered on top. That mix produces a specific billing challenge. High emergency-department and after-hours volume means many studies are read fast, sometimes repeated, and often ordered before an authorization can be secured — exactly the pattern that generates bundling edits, duplicate-read denials and medical-necessity rejections if the coding isn't disciplined.
In Los Angeles County, Medi-Cal managed care flows chiefly through L.A. Care Health Plan, the largest publicly operated health plan in the United States, with advanced-imaging authorization frequently delegated to IPAs and medical groups. Medicare Part B runs under Noridian Healthcare Solutions (Jurisdiction JE), whose Local Coverage Determinations decide medical necessity. For a Pomona practice reading high safety-net volume, the winning discipline is matching each study to the covering Noridian policy and unbundling correctly on a busy service — not simply resubmitting whatever the emergency read produced.
Each Pomona study clears these before it bills:
| Billing element | What it controls |
|---|---|
| Prior authorization | Elective MRI, CT and PET cleared through L.A. Care's delegate or the RBM before the scan |
| Professional vs technical | Modifier 26 for the read, TC for the equipment; global only under single ownership |
| Site of service | Hospital-based and ED reads split the claim; an owned scanner bills global |
| Medical necessity | Ordering diagnosis matched to the covering Noridian JE policy |
| Contrast and supervision | With- or without-contrast codes and supervision level tied to the order |
| Modifiers | RT and LT for laterality, 59 to unbundle distinct services, 76 and 77 for legitimate repeat reads |
Clean claims file within 24 hours and are held to a 99% clean-claim rate.
On a high-volume safety-net book, the leaks cluster around coding discipline:
Bundled emergency and outpatient reads
NCCI edit denies the professional component
We unbundle with 59 only where genuinely distinct
Duplicate same-day interpretations
Second read rejected
We apply 76 and 77 to defend legitimate repeats
Diagnosis misses the Noridian JE policy
Medical-necessity denial
We confirm necessity before submission
No L.A. Care authorization on elective advanced imaging
Non-appealable denial
We secure it before the scheduled scan
Wrong 26/TC split at a hospital-based site
Overpayment recoupment
We bill the component the setting requires
Contrast code mismatched to the order
Short-pay
We match contrast and supervision to the study
A revenue review ranks these by dollars so your biggest Pomona leak is closed first.
Revenue review
A certified radiology billing specialist reviews your coding, unit counts, authorizations and aged A/R against the payers you actually bill in Pomona, CA — and puts a number on what your current process is leaving on the table.
A radiology specialist will reach out within one business day.
A radiology specialist will reach out within one business day.
Eastern-county groups outsource radiology billing because a high-throughput safety-net service produces exactly the claims a generalist billing company mishandles — bundled emergency reads, duplicate same-day interpretations, and Medi-Cal studies that need the right Noridian policy behind them. As a medical billing services company built around imaging, we already run the NCCI, coverage and L.A. Care delegation logic that decides payment on this kind of volume. Our cycle covers:
It all runs inside our radiology revenue cycle practice, with 90% denial recovery and A/R under 25 days.
Pomona's emergency and after-hours imaging is where the subtle money lives. A trauma workup can generate several studies on one patient in one visit, and a follow-up scan a few hours later is a legitimate repeat — but bill them without modifiers 59, 76 and 77 applied correctly and the payer treats the professional read as bundled or duplicated and denies it. We code each Pomona study to reflect what actually happened at the bedside, defend the legitimate repeats, and match the elective advanced imaging to its L.A. Care authorization and Noridian policy before it bills, so high safety-net volume doesn't turn into high write-offs.
We bill hospital-based radiology groups reading for eastern-county facilities, emergency and inpatient imaging services, freestanding MRI, CT and PET centers, interventional radiology practices, and teleradiology groups covering Pomona, Claremont, La Verne, Diamond Bar and the wider San Gabriel and Pomona Valley. Interpret only, own the equipment, or both — we bill the professional and technical components to match.
Medical billing for radiology in Pomona keeps a high-throughput safety-net service from bleeding revenue on bundled emergency reads and duplicate interpretations, and 247MBS runs that revenue cycle so eastern-county volume actually collects. We match each study to its covering Noridian JE policy, defend legitimate same-day repeats, clear L.A. Care authorization on elective advanced imaging through the delegated IPA or medical group, and split professional and technical charges by site of service. For groups reading heavy volume around Pomona Valley Hospital Medical Center, the result is 99% clean claims, roughly 99% net collections, A/R under 25 days, and up to 90% denial recovery. Request a revenue review and we will close your biggest leak first.
Start with a revenue review: we'll review your NCCI edits and repeat-read coding, your L.A. Care authorizations, your 26/TC splits, your Noridian necessity matches, and your aging A/R, then show what professional imaging billing can recover.
Pomona practices are billed out of the same California desk. Statewide payer detail lives on the California page.
Radiology billing in California — the payer programs, authorities and rules behind every Pomona claim.
Radiology Billing Services Outsourcing — the codes, unit rules and denials nationally, without the local layer.
High emergency volume produces multiple and repeat reads that payers bundle or reject unless the coding is precise. We unbundle with modifier 59 only where services are genuinely distinct, and we apply 76 and 77 to defend legitimate same-day repeats — the two edits that leak the most on a busy safety-net service.
Advanced imaging under L.A. Care is often delegated to IPAs and medical groups, so the authorization must reach the entity that holds it. We resolve that at intake and clear every elective MRI, CT and PET before the scan.
California Part B falls under Noridian JE. We match the ordering diagnosis to the covering LCD before a study bills, so it isn't denied for medical necessity after the read.
From solo practices to multi-provider groups, we bill Radiology for Pomona practices with a dedicated account manager, certified coders and a live dashboard — so the units, authorizations and appeals that decide your month stop being the thing nobody has time for.
Prefer email? sales@247medicalbillingservices.com