MRI + radiologyNPI registry, September 2026

Dynamic Diagnostic LLC

455 Julie Rivers Dr, Sugar Land, TX 77478

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Practice-location phone (registry)

(281) 240-6400

As recorded by the organisation in NPPES, last updated 29 December 2015. Not verified by us.

Registry Record

NPI: 1982069332
Type: MRI centre and radiology clinic
Taxonomy codes: 261QM1200X (Magnetic Resonance Imaging (MRI) clinic/center); 261QR0200X (Radiology clinic/center); 261QR0208X (Mobile radiology clinic/center)
Practice location: 455 Julie Rivers Dr, Sugar Land, TX 77478
Telephone: (281) 240-6400
NPI issued: 29 December 2015 (10 years ago)
Record updated: 29 December 2015 (10 years ago)
NPI status: NPI active as reported by CMS 2026-09
Metro area: Houston-Pasadena-The Woodlands, TX (metropolitan area, Fort Bend County)
State: Texas (1,450 records statewide)
Map position: Census address match (rooftop level)
Snapshot: NPPES data dissemination file, 14 September 2026

What the Record Tells You

Dynamic Diagnostic LLC is an NPI registry record for an MRI centre and radiology clinic at 455 Julie Rivers Dr in Sugar Land, Texas 77478. CMS issued NPI 1982069332 on 29 December 2015, and the organisation last updated its own entry on 29 December 2015. That was 10 years ago, so treat the phone number and suite as unverified until you have spoken to someone there.

The record carries 3 imaging taxonomy codes: Magnetic Resonance Imaging (MRI) clinic/center (261QM1200X) and Radiology clinic/center (261QR0200X) and Mobile radiology clinic/center (261QR0208X). 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.

Sugar Land sits in the Houston-Pasadena-The Woodlands, TX metropolitan area (Fort Bend County), which has 438 imaging-centre records on the Texas side in the September 2026 file, 75 of them with the MRI code, out of 1,450 across Texas. The nearest alternatives in the registry are Paradise Medical Center (0.3 miles, Sugar Land), Global Radiology Associates PA (1.1 miles, Sugarland) and Sugar Land Diagnostic Center, A Department of Hca Houston Healthcare West (1.1 miles, Sugar Land), with 2 more within 2.1 miles.

For a cash-pay benchmark, our Texas freestanding-centre estimate is $500 to $1,400 for a typical single-region MRI. At Texas hospitals the cash price is measured rather than estimated: $236 to $10,390 for a brain MRI, median $2,190, from 125 of the 194 Texas hospitals whose own price files we have read, out of 285 in the state, files dated to September 2026. Published hospital cash prices in Houston-Pasadena-The Woodlands run from $230.91 (Harris Health Ben Taub Hospital) to $20,243.66 (HCA Houston Healthcare Northwest) for a brain MRI without contrast, from the hospitals' federal transparency files. This centre's own prices are not in the registry: call (281) 240-6400 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 455 Julie Rivers Dr, straight-line distance. Rows without a link are name-classified radiology organisations or records outside a metro page.

Centre	City	Distance	Type	Phone (registry)
Paradise Medical Center	Sugar Land, TX	0.3 mi	Radiology clinic	(713) 732-2730
Global Radiology Associates PA	Sugarland, TX	1.1 mi	Radiology org. (name-classified)	(281) 313-1700
Sugar Land Diagnostic Center, A Department of Hca Houston Healthcare West	Sugar Land, TX	1.1 mi	Radiology clinic	(281) 274-6600
Amar Diagnostic & Imaging LLC	Stafford, TX	2.1 mi	MRI centre	(281) 495-5150
Houston MRI & Diagnostic Imaging	Sugar Land, TX	2.1 mi	Radiology clinic	(713) 425-8117

Where it sits

Dynamic Diagnostic LLC in amber, with the 5 nearest registry records in teal. Boundary drawn: Fort Bend 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 Texas: 125 hospitals measured

Freestanding imaging centre, estimated

$500 to $1,400

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

Hospital outpatient, measured

$236 to $10,390

Median $2,190 cash against a median gross charge of $4,174, from 125 of the 194 Texas hospitals whose own price files we have read, out of 285 in the state, files dated to September 2026.

Houston, Dallas, Austin, San Antonio all competitive; Houston Methodist and MD Anderson at the top. 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 42 hospitals publish a “cash price” that is its chargemaster restated rather than a discount, reaching $23,252; those are kept out of the band above and counted here instead. 4 more hospitals list this code at prices more than three times apart in the same file, from $124 to $362, 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).

Parsed hospital cash prices for Houston-Pasadena-The Woodlands (brain MRI, CPT 70551): Harris Health Ben Taub Hospital $230.91; Harris Health Lyndon B. Johnson Hospital $230.91; Memorial Hermann Memorial City Medical Center $1,312.32 and 19 more. Full table on the Houston-Pasadena-The Woodlands metro page.

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 438 centres in Houston-Pasadena-The Woodlands Texas imaging centres MRI cost in Houston Texas MRI cost hub 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 Dynamic Diagnostic LLC.