Advanced Imaging San Marcos
Registered legal name: San Marcos MRI, LP
1330 Wonder World Dr, Ste 202, San Marcos, TX 78666
DirectionsGoogle MapsApple MapsRegistry Record
- NPI
- 1992786883
- Type
- Radiology clinic/centre
- Taxonomy codes
- 261QR0200X (Radiology clinic/center)
- Practice location
- 1330 Wonder World Dr, Ste 202, San Marcos, TX 78666
- Telephone
- (512) 353-5535
- NPI issued
- 8 November 2005 (20 years ago)
- Record updated
- 21 December 2011 (14 years ago)
- NPI status
- NPI active as reported by CMS 2026-09
- Metro area
- Austin-Round Rock-San Marcos, TX (metropolitan area, Hays County)
- State
- Texas (1,450 records statewide)
- Same address
- King and Court Imaging, PLLC and St David's Cardiovascular Imaging Center-Wonder World
- Map position
- Census address match (rooftop level)
- Snapshot
- NPPES data dissemination file, 14 September 2026
What the Record Tells You
Advanced Imaging San Marcos, the trading name of San Marcos MRI, LP, is an NPI registry record for a radiology clinic/centre at 1330 Wonder World Dr, Ste 202 in San Marcos, Texas 78666. CMS issued NPI 1992786883 on 8 November 2005, and the organisation last updated its own entry on 21 December 2011. That was 14 years ago, so treat the phone number and suite as unverified until you have spoken to someone there.
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. 2 other imaging records share this street address: King and Court Imaging, PLLC and St David's Cardiovascular Imaging Center-Wonder World.
San Marcos sits in the Austin-Round Rock-San Marcos, TX metropolitan area (Hays County), which has 83 imaging-centre records on the Texas side in the September 2026 file, 7 of them with the MRI code, out of 1,450 across Texas. The nearest alternatives in the registry are King and Court Imaging, PLLC (0.0 miles, San Marcos), St David's Cardiovascular Imaging Center-Wonder World (0.0 miles, San Marcos) and San Marcos Medical Imaging PLLC (0.2 miles, San Marcos), with 2 more within 0.7 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 Austin-Round Rock-San Marcos run from $2,260.29 (Baylor Scott & White Medical Center - Marble Falls) to $2,556.77 (Baylor Scott & White Medical Center - Lakeway) for a brain MRI without contrast, from the hospitals' federal transparency files. This centre's own prices are not in the registry: call (512) 353-5535 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 1330 Wonder World 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) |
|---|---|---|---|---|
| King and Court Imaging, PLLC | San Marcos, TX | 0.0 mi | Radiology org. (name-classified) | (512) 396-8565 |
| St David's Cardiovascular Imaging Center-Wonder World | San Marcos, TX | 0.0 mi | Radiology clinic | (512) 392-6582 |
| San Marcos Medical Imaging PLLC | San Marcos, TX | 0.2 mi | Radiology org. (name-classified) | (512) 396-8565 |
| Radiology Associates of San Marcos | San Marcos, TX | 0.2 mi | Radiology org. (name-classified) | (512) 396-8565 |
| Austin Radiological Association | San Marcos, TX | 0.7 mi | Radiology clinic | (512) 392-1831 |
Advanced Imaging San Marcos in amber, with the 5 nearest registry records in teal. Boundary drawn: Hays County outline.
Map data: OpenFreeMap, © OpenMapTiles, data from OpenStreetMap contributors. Boundaries: US Census Bureau cartographic boundary files.
Cash-Price Benchmark
Parsed hospital cash prices for Austin-Round Rock-San Marcos (brain MRI, CPT 70551): Baylor Scott & White Medical Center - Marble Falls $2,260.29; Baylor Scott & White Medical Center - Austin $2,556.77; Baylor Scott & White Medical Center - Round Rock $2,556.77 and 1 more. Full table on the Austin-Round Rock-San Marcos 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.
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 Advanced Imaging San Marcos.