MRI centreNPI registry, September 2026

Sunset Hills Imaging

Registered legal name: Missouri Imaging LLC

12152 Tesson Ferry Rd, Saint Louis, MO 63128

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Practice-location phone (registry)

(314) 834-7226

As recorded by the organisation in NPPES, last updated 1 August 2022. Not verified by us.

Registry Record

NPI: 1336876374
Type: MRI centre
Taxonomy codes: 261QM1200X (Magnetic Resonance Imaging (MRI) clinic/center)
Practice location: 12152 Tesson Ferry Rd, Saint Louis, MO 63128
Telephone: (314) 834-7226
NPI issued: 1 August 2022 (4 years ago)
Record updated: 1 August 2022 (4 years ago)
NPI status: NPI active as reported by CMS 2026-09
Metro area: St. Louis, MO-IL (metropolitan area, St. Louis County)
State: Missouri (211 records statewide)
Same address: South County Open MRI
Map position: Census address match (rooftop level)
Snapshot: NPPES data dissemination file, 14 September 2026

What the Record Tells You

Sunset Hills Imaging, the trading name of Missouri Imaging LLC, is an NPI registry record for an MRI centre at 12152 Tesson Ferry Rd in Saint Louis, Missouri 63128. CMS issued NPI 1336876374 on 1 August 2022, and the organisation last updated its own entry on 1 August 2022. That was 4 years ago; the details are probably still current, but confirm the address when you book.

The record carries one imaging taxonomy code: Magnetic Resonance Imaging (MRI) clinic/center (261QM1200X). The MRI-specific code means the organisation registered itself as a magnetic resonance imaging centre, the strongest signal the registry gives that a scanner is on site. One other imaging record shares this street address: South County Open MRI.

Saint Louis sits in the St. Louis, MO-IL metropolitan area (St. Louis County), which has 84 imaging-centre records on the Missouri side in the September 2026 file, 14 of them with the MRI code, out of 211 across Missouri. The nearest alternatives in the registry are South County Open MRI (0.0 miles, Saint Louis), South County Imaging Center LLC (0.4 miles, Saint Louis) and Pure Imaging LLC (0.4 miles, Saint Louis), with 2 more within 0.8 miles.

For a cash-pay benchmark, our Missouri freestanding-centre estimate is $480 to $1,300 for a typical single-region MRI. At Missouri hospitals the cash price is measured rather than estimated: $237 to $2,884 for a brain MRI, median $1,168, from 28 of the 37 Missouri hospitals whose own price files we have read, out of 62 in the state, files dated to July 2026. This centre's own prices are not in the registry: call (314) 834-7226 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.

Nearest Alternatives

The 5 closest imaging records to 12152 Tesson Ferry Rd, straight-line distance. Rows without a link are name-classified radiology organisations or records outside a metro page.

Centre	City	Distance	Type	Phone (registry)
South County Open MRI	Saint Louis, MO	0.0 mi	MRI centre	(314) 714-1023
South County Imaging Center LLC	Saint Louis, MO	0.4 mi	Radiology org. (name-classified)	(314) 843-8000
Pure Imaging LLC	Saint Louis, MO	0.4 mi	Radiology org. (name-classified)	(314) 270-3939
South County Radiologists, INC	Saint Louis, MO	0.7 mi	Radiology org. (name-classified)	(314) 525-4492
Great Plains Radiology LLC	Saint Louis, MO	0.8 mi	Radiology org. (name-classified)	(314) 842-8655

Where it sits

Sunset Hills Imaging in amber, with the 5 nearest registry records in teal. Boundary drawn: St. Louis 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 Missouri: 28 hospitals measured

Freestanding imaging centre, estimated

$480 to $1,300

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

Hospital outpatient, measured

$237 to $2,884

Median $1,168 cash against a median gross charge of $2,420, from 28 of the 37 Missouri hospitals whose own price files we have read, out of 62 in the state, files dated to July 2026.

St Louis and Kansas City have competitive independent networks. 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 4 hospitals publish a “cash price” that is its chargemaster restated rather than a discount, reaching $10,840; those are kept out of the band above and counted here instead. 5 more hospitals list this code at prices more than three times apart in the same file, from $278 to $2,709, 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 84 centres in St. Louis Missouri imaging centres Questions to ask before booking Cash-pay MRI guide Imaging centre directory

Source: NPI registry records, status as reported by CMS, September 2026 file (NPPES data dissemination file dated 14 September 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 questions@mriscancost.com. This page describes a registry record, not a review or recommendation of Sunset Hills Imaging.