Texas, NPI registry September 2026

Imaging Centers in Austin-Round Rock-San Marcos, TX: 83 Registry Records

Austin-Round Rock-San Marcos is a metropolitan area. The September 2026 NPI file lists 83 imaging organisations on the Texas side (4 counties: Bastrop County, Hays County, Travis County and Williamson County): 61 under the MRI or radiology clinic codes (7 with the MRI-specific code) and 22 diagnostic-radiology organisations classified by name. They spread across 11 cities, led by Austin (55), San Marcos (6), Bastrop (4) and Georgetown (4). 21 records were updated in 2024 or later and 47 have not been touched since before 2020.

Hospital vs centre: the 4 Austin-Round Rock-San Marcos hospitals we parsed publish cash prices of $2,260.29 to $2,556.77 for a brain MRI without contrast (CPT 70551). Freestanding centres in Texas typically quote $500 to $1,400. Call the centres below with the CPT code and ask for the self-pay rate.

Registry records

47 with a centre page

MRI-specific code

261QM1200X on the record

Cities

4 counties

Address-matched

88%

rest placed at ZIP centroid

Hospital Cash Prices in Austin-Round Rock-San Marcos

Federal price-transparency files (45 CFR 180) oblige every hospital to publish its discounted cash price per CPT code. Where we have parsed the files for this metro, the figures are below; they are the benchmark the freestanding centres beat.

Published hospital cash prices, Austin-Round Rock-San Marcos: 4 hospitals parsed

Hospital	CPT 70551	CPT 72148	CPT 73221	CPT 73721	File date
Baylor Scott & White Medical Center - Marble Falls Baylor Scott & White Health, Marble Falls	$2,260.29	$2,288.05	$2,311.68	$2,159.09	2026-06-13
Baylor Scott & White Medical Center - Austin Baylor Scott & White Health, Austin	$2,556.77	$2,065.69	$2,311.68	$2,257.48	2026-06-13
Baylor Scott & White Medical Center - Round Rock Baylor Scott & White Health, Round Rock	$2,556.77	$2,065.69	$2,311.68	$2,257.48	2026-06-13
Baylor Scott & White Medical Center - Lakeway Baylor Scott & White Health, Lakeway	$2,556.77	$2,065.69	$2,311.68	$2,257.48	2026-06-13

CPT 70551 brain MRI, 72148 lumbar spine, 73221 upper-extremity joint, 73721 lower-extremity joint, all without contrast. Each figure is the hospital's published discounted cash price in its federal transparency file on the date shown (minimum unmodified chargemaster row per code), never a quote. Across the 4 parsed hospitals a brain MRI runs $2,260.29 to $2,556.77 cash. Statewide freestanding-centre range: $500 to $1,400.

Austin-Round Rock-San Marcos map

List Map

83 of 83 records are plotted. Hover a row to find it on the map, or use your location to sort the list by distance.

address matched by the Census geocoder placed at the ZIP centroid (10 here), so it marks the area and not the door

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

83 Imaging Centres in Austin-Round Rock-San Marcos

Every Texas-side registry record for Austin-Round Rock-San Marcos. Centres with a dedicated page are linked; name-classified radiology organisations and records without a Census address match are shown as rows. Phones are the practice-location numbers in the registry, as of the record's last update. Hover or tap a row to find it on the map.

Austin 55

Centre (registry name)	Type	Phone (registry)	Last updated
American Radiology Consultants, PLLC	Radiology clinic	(800) 945-2455	2008-05
Ara Imaging Legal name: Ara/St. David's Imaging, LP	Radiology clinic	(512) 346-7311	2024-07
Ara Village Imaging Legal name: Swmv Imaging Partners LLC	Radiology clinic	(512) 519-3474	2014-08
Ara/St. David's Imaging, LP	Radiology clinic	(512) 428-9090	2024-07
Arteries & Veins Clinic PLLC	Radiology clinic	(614) 302-3561	2017-09
Ascension Texas Imaging Legal name: Seton Family of Doctors	Radiology clinic	(877) 324-3310	2021-12
Austin Imaging and Lab Legal name: See My Baby Live INC	Radiology clinic	(303) 437-6214	2025-11
Austin Imaging Partners LLC	MRI centre	(512) 501-3840	2010-11
Austin Premier Imaging, LP	MRI centre	(361) 485-9400	2013-09
Austin Radiological Association	Radiology clinic	(512) 795-5100	2025-10
Capital Imaging Centers	Radiology clinic	(512) 501-3840	2011-11
Capital MRI LLC	Radiology clinic	(512) 444-2373	2014-07
Far West Imaging LP	Radiology clinic	(512) 373-3615	2022-12
Hills Imaging LLC	Radiology clinic	(512) 444-3127	2014-07
Imagdent Austin Legal name: Imagdent Austin Group LLC	Radiology clinic	(512) 795-9950	2021-02
Mopac Imaging, LP	Radiology clinic	(512) 372-1062	2022-08
MRI Centers of Texas LLC South Austin Series	Radiology clinic	(817) 226-1800	2024-11
MRI Centers of Texas, LLC- North Austin Series	Radiology clinic	(972) 498-1963	2022-07
Preferred Imaging of Austin LLC	MRI centre	(512) 420-0000	2022-04
River City Radiology, LLC	Radiology clinic	(512) 454-9598	2010-01
River Ranch Radiology Legal name: Austin Computer Diagnostics, LTD.	Radiology clinic	(512) 454-9597	2015-02
South Austin Health Imaging LLC	Radiology clinic	(512) 444-8900	2026-04
St. David's Cardiovascular Imaging Center - James Casey Legal name: St Davids Healthcare Partnership LP LLP	Radiology clinic	(512) 544-4213	2026-06
St. David's Cardiovascular Imaging Center-Park Bend Legal name: St Davids Healthcare Partnership LP LLP	Radiology clinic	(512) 544-2575	2026-06
Texas Diagnostic Radiology PA	Radiology clinic	(214) 831-6640	2025-06
Texas Imaging Specialist	MRI centre	(737) 932-1899	2021-07
Waterloo Imaging LLC	Radiology clinic	(512) 448-3278	2014-07
Austin Diagnostic Clinic Legal name: Austin Diagnostic Clinic, PA Name-classified registry row	Radiology org. (name-classified)	(512) 901-8729	2010-11
Austin Health Imaging LP Legal name: Austin Open MRI LP Sibling registration, see the linked centre at this address	Radiology clinic	(512) 451-8595	2012-12
Austin Imaging and Vein Center Legal name: Stephen R Bunker MD PA Name-classified registry row	Radiology org. (name-classified)	(830) 693-8034	2011-09
Austin PET & Imaging Center Legal name: Austin Positron Emission Tomography Name-classified registry row	Radiology org. (name-classified)	(512) 340-0963	2008-01
Austin Premier Radiology P.L.L.C. Sibling registration, see the linked centre at this address	Radiology clinic	(512) 372-1060	2015-06
Austin Southwest Orthopaedic Group Imaging LLC Sibling registration, see the linked centre at this address	Radiology clinic	(512) 501-3840	2012-02
Balcones Imaging Consultants PA Name-classified registry row	Radiology org. (name-classified)	(512) 963-5360	2010-11
Bay Area Radiology, PC Name-classified registry row	Radiology org. (name-classified)	(559) 455-4009	2018-06
Capital Imaging Association Sibling registration, see the linked centre at this address	Radiology org. (name-classified)	(512) 501-3840	2011-11
Capitol Imaging Partners, LLC Sibling registration, see the linked centre at this address	Radiology clinic	(512) 501-3840	2012-08
Central Park Associates of Radiology LLC Sibling registration, see the linked centre at this address	Radiology clinic	(512) 501-3840	2014-04
Central Park Imaging Center, LTD. Sibling registration, see the linked centre at this address	Radiology clinic	(512) 501-3840	2023-08
Central Texas Imaging Group Sibling registration, see the linked centre at this address	Radiology org. (name-classified)	(512) 372-9945	2008-01
Central Texas Women's Imaging Center Legal name: Ctoa-Central Texas Women's Imaging Center, PLLC Name-classified registry row	Radiology org. (name-classified)	(512) 873-7237	2013-02
Community Radiology Associates P A Name-classified registry row	Radiology org. (name-classified)	(512) 820-8098	2024-07
Community Radiology Associates, PA Sibling registration, see the linked centre at this address	Radiology clinic	(512) 820-8098	2024-07
ENT Imaging Partners LLC Sibling registration, see the linked centre at this address	Radiology clinic	(512) 501-3840	2011-08
Imaging Partners of Austin LLC Sibling registration, see the linked centre at this address	Radiology clinic	(512) 444-8900	2015-11
Neurology Imaging Partners LLC Sibling registration, see the linked centre at this address	Radiology clinic	(512) 501-3840	2011-04
Pain Imaging Partners LLC Sibling registration, see the linked centre at this address	Radiology clinic	(512) 501-3840	2011-10
Rapid Radiology, INC. Name-classified registry row	Radiology org. (name-classified)	(866) 218-3754	2025-04
River Hills Radiology PLLC Name-classified registry row	Radiology org. (name-classified)	(903) 462-4184	2014-02
Rose Imaging Specialists, PA Name-classified registry row	Radiology org. (name-classified)	(800) 945-2455	2024-07
Southwest Diagnostic Centers LTD Name-classified registry row	Radiology org. (name-classified)	(512) 891-9191	2025-09
Texas Radiology Services PLLC Name-classified registry row	Radiology org. (name-classified)	(512) 206-6575	2019-11
Uptown Radiology Associates, PLLC Name-classified registry row	Radiology org. (name-classified)	(346) 980-8690	2018-07
US Radiology Partners of Texas INC Name-classified registry row	Radiology org. (name-classified)	(888) 326-5522	2008-06
Willowbend Diagnostic Imaging Legal name: Open Diagnostic Imaging LLC Name-classified registry row	Radiology org. (name-classified)	(972) 596-1934	2020-08

San Marcos 6

Centre (registry name)	Type	Phone (registry)	Last updated
Advanced Imaging San Marcos Legal name: San Marcos MRI, LP	Radiology clinic	(512) 353-5535	2011-12
Austin Radiological Association	Radiology clinic	(512) 392-1831	2024-07
St David's Cardiovascular Imaging Center-Wonder World Legal name: St Davids Healthcare Partnership LP LLP	Radiology clinic	(512) 392-6582	2026-06
King and Court Imaging, PLLC Name-classified registry row	Radiology org. (name-classified)	(512) 396-8565	2014-10
Radiology Associates of San Marcos Sibling registration, see the linked centre at this address	Radiology org. (name-classified)	(512) 396-8565	2008-07
San Marcos Medical Imaging PLLC Name-classified registry row	Radiology org. (name-classified)	(512) 396-8565	2017-06

Bastrop 4

Centre (registry name)	Type	Phone (registry)	Last updated
Frontier Radiology	Radiology clinic	(512) 332-0222	2018-06
Imaging Centers of Texas, INC.	MRI + radiology	(281) 793-6998	2019-10
Little River Healthcare Bastrop Imaging Legal name: Rockdale Blackhawk LLC	Radiology clinic	(512) 332-0222	2015-05
Bastrop Open MRI L L P Partnership Sibling registration, see the linked centre at this address	Radiology clinic	(512) 332-0222	2011-03

Georgetown 4

Centre (registry name)	Type	Phone (registry)	Last updated
Ara Imaging Legal name: Ara/St. David's Imaging, LP	Radiology clinic	(512) 863-4648	2024-07
Ascension Medical Group Imaging Legal name: Seton Family of Doctors	Radiology clinic	(512) 863-0782	2019-03
Georgetown Radiology Associates, PLLC. Name-classified registry row	Radiology org. (name-classified)	(409) 939-6777	2018-05
Little River Healthcare Georgetown Imaging Legal name: Rockdale Blackhawk LLC Sibling registration, see the linked centre at this address	Radiology clinic	(512) 863-0782	2015-05

Round Rock 4

Centre (registry name)	Type	Phone (registry)	Last updated
Akumin Legal name: Round Rock Imaging LLC	Radiology clinic	(512) 828-3220	2021-10
Ara/St. David's Imaging, LP	Radiology clinic	(512) 238-7195	2024-07
Family Imaging Services	MRI centre	(512) 766-1400	2020-12
Patient First Imaging, LLC Sibling registration, see the linked centre at this address	Radiology clinic	(512) 766-1400	2022-04

Cedar Park 2

Centre (registry name)	Type	Phone (registry)	Last updated
Elitecvimaging, LLC	Radiology clinic	(512) 382-1714	2023-10
Richards Memorial Hospital Legal name: Rockdale Blackhawk LLC	Radiology clinic	(512) 259-8222	2011-09

Kyle 2

Centre (registry name)	Type	Phone (registry)	Last updated
Ascension Texas Imaging Legal name: Seton Family of Doctors	Radiology clinic	(877) 324-3310	2020-05
Kyle Crossing Imaging Center	MRI centre	(225) 924-9827	2011-12

Leander 2

Centre (registry name)	Type	Phone (registry)	Last updated
Top Ultrasound Image, CORP	Radiology clinic	(818) 271-0028	2025-06
Blue Agave Radiology Group PLLC Name-classified registry row	Radiology org. (name-classified)	(830) 491-4040	2026-07

West Lake Hills 2

Centre (registry name)	Type	Phone (registry)	Last updated
Ortho Kinematics	Radiology clinic	(512) 334-5490	2014-03
Spine Informatics Austin, LLC	Radiology clinic	(512) 531-9912	2017-09

Pflugerville 1

Centre (registry name)	Type	Phone (registry)	Last updated
Enovatemed Solutions, LLC	Radiology clinic	(844) 212-5321	2021-01

Rollingwood 1

Centre (registry name)	Type	Phone (registry)	Last updated
South Austin Health Imaging LLC	Radiology clinic	(512) 444-8900	2026-01

Nearby Metro Areas

Killeen-Temple, TX3 records · 55 mi
San Antonio-New Braunfels, TX83 records · 67 mi
Kerrville, TX4 records · 84 mi
College Station-Bryan, TX13 records · 90 mi
Waco, TX9 records · 91 mi
Victoria, TX6 records · 109 mi

Texas 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).

Austin-Round Rock-San Marcos and related guides

MRI cost in Austin Texas MRI cost hub All Texas imaging centres Imaging centre directory (all states)MRI without insurance MRI quality checklist

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.