Radiology clinicNPI registry, October 2026

Central Ms Diagnostics, LLC

2630 Courthouse Cir, Flowood, MS 39232

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Practice-location phone (registry)

(601) 487-8274

As recorded by the organisation in NPPES, last updated 22 November 2024. Not verified by us.

Registry Record

NPI: 1255427464
Type: Radiology clinic/centre
Taxonomy codes: 261QR0200X (Radiology clinic/center)
Practice location: 2630 Courthouse Cir, Flowood, MS 39232
Telephone: (601) 487-8274
NPI issued: 5 October 2006 (20 years ago)
Record updated: 22 November 2024 (1 years ago)
NPI status: NPI active as reported by CMS 2026-10
Metro area: Jackson, MS (metropolitan area, Rankin County)
State: Mississippi (92 records statewide)
Map position: Census address match (rooftop level)
Snapshot: NPPES data dissemination file, 12 October 2026

What the Record Tells You

Central Ms Diagnostics, LLC is an NPI registry record for a radiology clinic/centre at 2630 Courthouse Cir in Flowood, Mississippi 39232. CMS issued NPI 1255427464 on 5 October 2006, and the organisation last updated its own entry on 22 November 2024. That is recent, so the contact details are likely current.

The record carries one imaging taxonomy code: Radiology clinic/center (261QR0200X). It registered as a radiology clinic without the MRI-specific code, so ask which modalities it operates before assuming an MRI is available.

Flowood sits in the Jackson, MS metropolitan area (Rankin County), which has 24 imaging-centre records on the Mississippi side in the October 2026 file, 3 of them with the MRI code, out of 92 across Mississippi. The nearest alternatives in the registry are Newsouth Neurospine, LLC. (0.4 miles, Flowood), Open MRI of Jackson, LLC (0.4 miles, Flowood) and Mississippi Diagnostic Imaging Center LTD (0.5 miles, Flowood), with 2 more within 0.8 miles.

For a cash-pay benchmark, our Mississippi freestanding-centre estimate is $420 to $1,000 for a typical single-region MRI. At Mississippi hospitals the cash price is measured rather than estimated: $374 to $2,875 for a brain MRI, median $1,079, from 17 of the 33 Mississippi hospitals whose own price files we have read, out of 59 in the state, files dated to September 2026. This centre's own prices are not in the registry: call (601) 487-8274 with the CPT code for your scan and ask for the self-pay rate, whether the radiologist's report is included, and the scanner's field strength.

What Medicare Paid This Centre (2024)

From CMS's public Medicare claims data for Central Ms Diagnostics, LLC (NPI 1255427464). Each row is a scan the centre billed to Medicare for at least 11 patients in 2024.

Scan	Medicare-approved amount	Centre's billed charge	National median approved
Brain MRI without contrast CPT 70551 · 28 Medicare scans	$173	$2,000	$186 (633 centres)
Brain MRI without and with contrast CPT 70553 · 56 Medicare scans	$276	$2,500	$291 (588 centres)
Cervical spine MRI without contrast CPT 72141 · 122 Medicare scans	$153	$2,000	$165 (719 centres)
Lumbar spine MRI without contrast CPT 72148 · 337 Medicare scans	$167	$2,000	$180 (810 centres)
Shoulder or other arm joint MRI without contrast CPT 73221 · 204 Medicare scans	$173	$2,000	$190 (668 centres)
Knee or other leg joint MRI without contrast CPT 73721 · 103 Medicare scans	$173	$2,000	$187 (733 centres)

The Medicare-approved amount is the full amount Medicare accepts for the scan: its own payment plus the patient's share (usually the 20% coinsurance). The billed charge is the centre's own list price on those claims, which Medicare does not pay. Both are averages over the year, and the national column is the median approved amount across every centre that billed Medicare for that scan outside a hospital.

Neither figure is a self-pay quote. If you are paying cash, ask the centre for its self-pay rate for your CPT code and whether the radiologist's report is included.

Source: Centers for Medicare & Medicaid Services, Medicare Physician & Other Practitioners - by Provider and Service, 2024 data, read 15 October 2026. CMS does not publish a centre and scan with fewer than 11 Medicare patients, so a scan missing here may still be offered.

Nearest Alternatives

The 5 closest imaging records to 2630 Courthouse Cir, straight-line distance. Rows without a link are name-classified radiology organisations or records outside a metro page.

Centre	City	Distance	Type	Phone (registry)
Newsouth Neurospine, LLC.	Flowood, MS	0.4 mi	Radiology clinic	(877) 554-4257
Open MRI of Jackson, LLC	Flowood, MS	0.4 mi	Radiology clinic	(601) 936-6500
Mississippi Diagnostic Imaging Center LTD	Flowood, MS	0.5 mi	MRI centre	(601) 932-3722
Flowood Mississippi Imaging LLC	Flowood, MS	0.5 mi	MRI + radiology	(601) 932-3722
Central Ms Imaging LLC DBA Southern Diagnostic Imaging	Flowood, MS	0.8 mi	Radiology clinic	(601) 936-0302

Where it sits

Central Ms Diagnostics, LLC in amber, with the 5 nearest registry records in teal. Boundary drawn: Rankin County outline.

Map data: OpenFreeMap, © OpenMapTiles, data from OpenStreetMap contributors. Boundaries: US Census Bureau cartographic boundary files.

Cash-Price Benchmark

Cash price for a brain MRI in Mississippi: 17 hospitals measured

Freestanding imaging centre, estimated

$420 to $1,000

Our own estimate. No imaging operator publishes a per-state cash price.

Hospital outpatient, measured

$374 to $2,875

Median $1,079 cash against a median gross charge of $1,888, from 17 of the 33 Mississippi hospitals whose own price files we have read, out of 59 in the state, files dated to September 2026.

Among the lowest-cost states for MRI in the US. The hospital figures are CPT 70551, brain MRI without contrast, taken from each hospital's own federal transparency file and attributed to the date that file carries. A further 2 hospitals publish a “cash price” that is its chargemaster restated rather than a discount, reaching $1,738; those are kept out of the band above and counted here instead. 6 more hospitals list this code at prices more than three times apart in the same file, from $17 to $1,892, so which row is the scan cannot be told from the file; they are excluded from the band and counted here. Hospitals whose file we could not read are named, not filled in (methodology).

What to ask when you call

The self-pay price for your exact CPT code (70551 brain, 72148 lumbar spine, 73221 or 73721 joint, without contrast), and whether the radiologist's report is included.
Scanner field strength (1.5T or 3T) and whether it is closed, wide-bore or open.
ACR or IAC accreditation, and who reads the images. The registry cannot tell you either.
Whether they accept an order from a telehealth referral if you have no local doctor.

Full list: cheap MRI, good MRI checklist.

Browse and compare

All 24 centres in Jackson Mississippi imaging centres Questions to ask before booking Cash-pay MRI guide Imaging centre directory

Source: NPI registry records, status as reported by CMS, October 2026 file (NPPES data dissemination file dated 12 October 2026, download.cms.gov; US federal public data, no charge). NPPES is an identifier registry, not a licence register: an NPI does not validate licensure, accreditation or that a scanner is on site. Names, addresses and phones are as self-reported to CMS and many records have not been updated for years; confirm before you travel. Coordinates: US Census Bureau geocoder, ZIP-code centroid where the address did not match (flagged). Metro areas: 2023 Census core-based statistical areas by county. Price ranges: our methodology; hospital cash prices: each hospital's federal transparency file (45 CFR 180), where parsed. No centre pays to be listed and none is endorsed. Listed here in error, or want a correction? Email [email protected]. This page describes a registry record, not a review or recommendation of Central Ms Diagnostics, LLC.