Radiology clinicNPI registry, September 2026

Hi Frequency Imaging LLC

101 Aupuni St Ste 220, Hilo, HI 96720

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Practice-location phone (registry)

(808) 731-4700

As recorded by the organisation in NPPES, last updated 21 January 2026. Not verified by us.

Registry Record

NPI: 1922713684
Type: Radiology clinic/centre
Taxonomy codes: 261QR0200X (Radiology clinic/center)
Practice location: 101 Aupuni St Ste 220, Hilo, HI 96720
Telephone: (808) 731-4700
NPI issued: 17 January 2023 (3 years ago)
Record updated: 21 January 2026 (0 years ago)
NPI status: NPI active as reported by CMS 2026-09
Metro area: Hilo-Kailua, HI (micropolitan area, Hawaii County)
State: Hawaii (42 records statewide)
Map position: Census address match (rooftop level)
Snapshot: NPPES data dissemination file, 14 September 2026

What the Record Tells You

Hi Frequency Imaging LLC is an NPI registry record for a radiology clinic/centre at 101 Aupuni St Ste 220 in Hilo, Hawaii 96720. CMS issued NPI 1922713684 on 17 January 2023, and the organisation last updated its own entry on 21 January 2026. That is recent, so the contact details are likely current.

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.

Hilo sits in the Hilo-Kailua, HI micropolitan area (Hawaii County), which has 5 imaging-centre records on the Hawaii side in the September 2026 file, 0 of them with the MRI code, out of 42 across Hawaii. The nearest alternatives in the registry are Hawaii Radiologic Associates, LTD. (1.2 miles, Hilo), Kaiser Hilo Clinic Radiology (2.5 miles, Hilo) and Elevation Medical Imaging Hawaii LLC (48 miles, Waikoloa).

For a cash-pay benchmark, our Hawaii freestanding-centre estimate is $800 to $2,000 for a typical single-region MRI. At Hawaii hospitals the cash price is measured rather than estimated: $722 to $1,673 for a brain MRI, median $1,418, from 9 of the 9 Hawaii hospitals whose own price files we have read, out of 11 in the state, files dated to July 2026. This centre's own prices are not in the registry: call (808) 731-4700 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 3 closest imaging records to 101 Aupuni St Ste 220, straight-line distance. Rows without a link are name-classified radiology organisations or records outside a metro page.

Centre	City	Distance	Type	Phone (registry)
Hawaii Radiologic Associates, LTD.	Hilo, HI	1.2 mi	Radiology org. (name-classified)	(808) 933-2540
Kaiser Hilo Clinic Radiology	Hilo, HI	2.5 mi	Radiology clinic	(808) 934-4000
Elevation Medical Imaging Hawaii LLC	Waikoloa, HI	48 mi	Radiology org. (name-classified)	(307) 690-1523

Where it sits

Hi Frequency Imaging LLC in amber, with the 3 nearest registry records in teal. Boundary drawn: Hawaii 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 Hawaii: 9 hospitals measured

Freestanding imaging centre, estimated

$800 to $2,000

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

Hospital outpatient, measured

$722 to $1,673

Median $1,418 cash against a median gross charge of $2,230, from 9 of the 9 Hawaii hospitals whose own price files we have read, out of 11 in the state, files dated to July 2026.

Limited competition outside Honolulu drives all prices up. 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. 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 5 centres in Hilo-Kailua Hawaii 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 Hi Frequency Imaging LLC.