Radiology clinicNPI registry, September 2026

Hefner Diagnostic Imaging Center

Registered legal name: Hefner MRI Associates LLC

3400 West Hefner Road, Oklahoma City, OK 73120

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Practice-location phone (registry)

(405) 418-0900

As recorded by the organisation in NPPES, last updated 22 April 2008. Not verified by us.

Registry Record

NPI: 1205004710
Type: Radiology clinic/centre
Taxonomy codes: 261QR0200X (Radiology clinic/center)
Practice location: 3400 West Hefner Road, Oklahoma City, OK 73120
Telephone: (405) 418-0900
NPI issued: 19 February 2008 (18 years ago)
Record updated: 22 April 2008 (18 years ago)
NPI status: NPI active as reported by CMS 2026-09
Metro area: Oklahoma City, OK (metropolitan area, Oklahoma County)
State: Oklahoma (177 records statewide)
Sibling NPIs: Hefner Diagnostic Imaging Center (1770751281)
Map position: Census address match (rooftop level)
Snapshot: NPPES data dissemination file, 14 September 2026

What the Record Tells You

Hefner Diagnostic Imaging Center, the trading name of Hefner MRI Associates LLC, is an NPI registry record for a radiology clinic/centre at 3400 West Hefner Road in Oklahoma City, Oklahoma 73120. CMS issued NPI 1205004710 on 19 February 2008, and the organisation last updated its own entry on 22 April 2008. That was 18 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. The same business holds a sibling registration at this address under the name Hefner Diagnostic Imaging Center (NPI 1770751281); they are covered by this page rather than given their own.

Oklahoma City sits in the Oklahoma City, OK metropolitan area (Oklahoma County), which has 70 imaging-centre records on the Oklahoma side in the September 2026 file, 9 of them with the MRI code, out of 177 across Oklahoma. The nearest alternatives in the registry are Vantage Open MRI LLC (0.0 miles, Oklahoma City), Hefner PET Associates LLC (0.0 miles, Oklahoma City) and Lakeponte Imaging Center and Open MRI (0.4 miles, Oklahoma City), with 1 more within 0.4 miles.

For a cash-pay benchmark, our Oklahoma freestanding-centre estimate is $450 to $1,200 for a typical single-region MRI. At Oklahoma hospitals the cash price is measured rather than estimated: $493 to $8,887 for a brain MRI, median $1,361, from 16 of the 27 Oklahoma hospitals whose own price files we have read, out of 76 in the state, files dated to August 2026. This centre's own prices are not in the registry: call (405) 418-0900 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 4 closest imaging records to 3400 West Hefner Road, straight-line distance. Rows without a link are name-classified radiology organisations or records outside a metro page.

Centre	City	Distance	Type	Phone (registry)
Vantage Open MRI LLC	Oklahoma City, OK	0.0 mi	MRI centre	(405) 418-0900
Hefner PET Associates LLC	Oklahoma City, OK	0.0 mi	Radiology clinic	(405) 418-0900
Lakeponte Imaging Center and Open MRI	Oklahoma City, OK	0.4 mi	Radiology clinic	(405) 488-7226
Lakepointe PET	Oklahoma City, OK	0.4 mi	Radiology clinic	(405) 488-7226

Where it sits

Hefner Diagnostic Imaging Center in amber, with the 4 nearest registry records in teal. Boundary drawn: Oklahoma 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 Oklahoma: 16 hospitals measured

Freestanding imaging centre, estimated

$450 to $1,200

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

Hospital outpatient, measured

$493 to $8,887

Median $1,361 cash against a median gross charge of $1,930, from 16 of the 27 Oklahoma hospitals whose own price files we have read, out of 76 in the state, files dated to August 2026.

Oklahoma City Surgery Center pioneered transparent pricing. 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 2 hospitals publish a “cash price” that is its chargemaster restated rather than a discount, reaching $1,670; those are kept out of the band above and counted here instead. 2 more hospitals list this code at prices more than three times apart in the same file, from $54 to $469, 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).

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 70 centres in Oklahoma City Oklahoma 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 Hefner Diagnostic Imaging Center.