Radiology clinicNPI registry, September 2026

Myrna Diaz

Registered legal name: Radioimagenes Diagnosticas

Route 110, Kilometer 12.5, Moca, PR 00676

DirectionsGoogle Maps Apple Mapsto the ZIP centroid, not the exact door

Practice-location phone (registry)

(787) 877-7705

As recorded by the organisation in NPPES, last updated 14 August 2012. Not verified by us.

Registry Record

NPI: 1619224169
Type: Radiology clinic/centre
Taxonomy codes: 261QR0200X (Radiology clinic/center)
Practice location: Route 110, Kilometer 12.5, Moca, PR 00676
Telephone: (787) 877-7705
NPI issued: 14 August 2012 (14 years ago)
Record updated: 14 August 2012 (14 years ago)
NPI status: NPI active as reported by CMS 2026-09
Metro area: Aguadilla, PR (metropolitan area, Moca Municipio)
State: Puerto Rico (381 records statewide)
Map position: ZIP-code centroid for 00676 (address not matched by the Census geocoder); distances approximate
Snapshot: NPPES data dissemination file, 14 September 2026

What the Record Tells You

Myrna Diaz, the trading name of Radioimagenes Diagnosticas, is an NPI registry record for a radiology clinic/centre at Route 110, Kilometer 12.5 in Moca, Puerto Rico 00676. CMS issued NPI 1619224169 on 14 August 2012, and the organisation last updated its own entry on 14 August 2012. 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.

Moca sits in the Aguadilla, PR metropolitan area (Moca Municipio), which has 18 imaging-centre records on the Puerto Rico side in the September 2026 file, 0 of them with the MRI code, out of 381 across Puerto Rico. The nearest alternatives in the registry are Dxr Solutions LLC (0.0 miles, Moca), De Jesus & Matos Medical Imaging Professionals, PSC (0.0 miles, Moca) and Aguadilla Radiology Center (6.0 miles, Aguadilla), with 2 more within 6.1 miles.

For a cash-pay benchmark, our Puerto Rico freestanding-centre estimate is $350 to $900 for a typical single-region MRI. At hospitals our estimate is $1,200 to $3,500; we have not yet read this state's hospital price files. This centre's own prices are not in the registry: call (787) 877-7705 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 Route 110, straight-line distance, measured from the ZIP centroid. Rows without a link are name-classified radiology organisations or records outside a metro page.

Centre	City	Distance	Type	Phone (registry)
Dxr Solutions LLC	Moca, PR	0.0 mi	Radiology clinic	(787) 877-7705
De Jesus & Matos Medical Imaging Professionals, PSC	Moca, PR	0.0 mi	Radiology org. (name-classified)	(787) 877-8000
Aguadilla Radiology Center	Aguadilla, PR	6.0 mi	Radiology clinic	(787) 891-6038
De Jesus & Matos Medical Imaging Professionals, PSC	Aguadilla, PR	6.1 mi	Radiology org. (name-classified)	(787) 785-8034
Buen Samaritano Radiology Medical Billing Services	Aguadilla, PR	6.1 mi	Radiology org. (name-classified)	(787) 658-0000

Where it sits

Myrna Diaz in amber, with the 5 nearest registry records in teal. Boundary drawn: no boundary (fitted to the plotted centres).

Map data: OpenFreeMap, © OpenMapTiles, data from OpenStreetMap contributors.

Cash-Price Benchmark

Estimated cash price for a single-region MRI in Puerto Rico

Freestanding imaging centre

$350 to $900

Hospital outpatient

$1,200 to $3,500

Lower baseline pricing than mainland US. These ranges are our own estimates for the state, not measured prices and not quotes from any listed centre: no source publishes a per-state MRI cash price. Where we have parsed the hospitals' own price files the real spread is much wider, and those measured figures always appear in place of this panel (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 18 centres in Aguadilla Puerto Rico 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 Myrna Diaz.