Mississippi Medicaid Lab & Imaging Fee Schedule 2026

Mississippi Medicaid publishes 2,698 lab & imaging procedure rates effective 2026, paying a median 90% of the national Medicare amount for the same services. This page shows published rates for common lab & imaging procedures with plain-language descriptions and, where a comparator exists, each rate as a percentage of national Medicare.

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The table on this page is a common-procedure sample. The full Mississippi lab & imaging schedule has 2,698 codes.

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Published codes

2,698

Lab & Imaging procedures on the 2026 schedule

Median % of Medicare

90%

vs national Medicare, GPCI-neutral

Effective vintage

2026

latest effective year on the schedule

Mississippi publishes one comprehensive fee schedule that mixes professional rates with hospital outpatient amounts, distinguished by a type-of-service code. The facility-grain (OPP) rows keep their published rates here but are excluded from Medicare-percentage comparisons.

Common lab & imaging procedures and what Mississippi Medicaid pays

A curated sample of recognizable procedures from the 2,698-code schedule. Rates are the state's published fee-for-service amounts; the percentage compares each rate with the national Medicare amount for the same code.

CodeProcedureMississippi rate% of Medicare
70100Jaw (mandible) X-ray, up to 3 views$32.0079.2%
70110Jaw (mandible) X-ray, 4 or more views$34.3279.6%
70140Facial bone X-ray, under 3 views$25.3179.8%
70150Facial bone X-ray, complete, 3 or more views$37.2179.6%
70160Nasal bone X-ray$29.6379.2%
70200Eye socket X-ray, complete, 4 or more views$37.2979.7%
70210Sinus X-ray, up to 2 views$25.7479.4%
70220Sinus X-ray, 3 or more views$30.0579.6%
70250Skull X-ray, up to 3 views$28.3879.4%
70328Jaw joint (TMJ) X-ray, one side$27.0879.5%
70330Jaw joint (TMJ) X-ray, both sides$42.3079.2%
70360Neck soft tissue X-ray$24.7579.7%
70450CT scan of the head without contrast$85.8280.5%
70480CT scan of the eye socket or inner ear without contrast$127.5880.6%
70486CT scan of the face and sinuses without contrast$102.6480%
70491CT scan of neck soft tissue with contrast$147.4080.4%
70551MRI of the brain without contrast$157.0680.4%
70553MRI of the brain without then with contrast$254.3680.2%
71045Chest X-ray, 1 view$20.3580.2%
71046Chest X-ray, 2 views$26.4279.9%
71047Chest X-ray, 3 views$32.8580%
71048Chest X-ray, 4 or more views$36.0880%
71100Rib X-ray, one side$28.7679.7%
71101Rib X-ray, one side, with chest view$33.3379.8%
71110Rib X-ray, both sides, 3 views$34.2380.1%

Published Medicaid fee-for-service schedule amounts, not a coverage or eligibility guarantee. Managed-care plan rates can differ. Where no prior-authorization flag is shown, the state does not publish one. Rows marked * show the schedule's representative published variant.

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This table is the common-procedure sample. Every Mississippi lab & imaging code, plus all 51 jurisdictions, exports as CSV on the Rates plan.

More Mississippi Medicaid fee schedules

Lab & Imaging rates in neighboring states

Frequently asked questions

What does Mississippi Medicaid pay for laboratory tests and imaging?

Mississippi Medicaid publishes 2,698 lab & imaging procedure rates effective 2026, paying a median 90% of the national Medicare amount for the same services. The schedule covers blood panels, urinalysis, X-rays, CT, MRI, and ultrasound. The table on this page shows published rates for common procedures; the complete all-codes schedule is available as a CSV download with a ProviderSignal Rates subscription.

How do Mississippi's lab & imaging rates compare with Medicare?

Across lab & imaging codes with a national Medicare comparator, Mississippi Medicaid pays a median 90% of the Medicare amount (GPCI-neutral national comparison). Individual codes vary widely, so check the per-code percentage in the table.

Do lab & imaging services need prior authorization in Mississippi?

Mississippi does not publish prior-authorization indicators on this fee schedule, so PA requirements must be confirmed through the state's provider manual or portal. Absence of a flag here means "not published", never "no PA required".

Where do these rates come from?

Directly from Mississippi's published Medicaid fee-for-service schedule (effective 2026), collected and normalized by ProviderSignal across all 50 states + DC. Rates are re-collected on a rolling schedule and this page updates automatically. Procedure descriptions are ProviderSignal's own plain-language labels or public-domain CMS text.