Radiology clinicNPI registry, September 2026

Avera Grassland Diagnostics

Registered legal name: Avera Queen of Peace

1900 Grassland Dr., Mitchell, SD 57301

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

Practice-location phone (registry)

(605) 995-7000

As recorded by the organisation in NPPES, last updated 20 August 2020. Not verified by us.

Registry Record

NPI: 1649577297
Other NPIs: 1801193453 (same organisation, same address; folded into this listing)
Type: Radiology clinic/centre
Taxonomy codes: 261QR0200X (Radiology clinic/center); also 291U00000X
Practice location: 1900 Grassland Dr., Mitchell, SD 57301
Telephone: (605) 995-7000
NPI issued: 17 February 2011 (15 years ago)
Record updated: 20 August 2020 (6 years ago)
NPI status: NPI active as reported by CMS 2026-09
Metro area: Mitchell, SD (micropolitan area, Davison County)
State: South Dakota (21 records statewide)
Map position: ZIP-code centroid for 57301 (address not matched by the Census geocoder); distances approximate
Snapshot: NPPES data dissemination file, 14 September 2026

What the Record Tells You

Avera Grassland Diagnostics, the trading name of Avera Queen of Peace, is an NPI registry record for a radiology clinic/centre at 1900 Grassland Dr. in Mitchell, South Dakota 57301. CMS issued NPI 1649577297 on 17 February 2011, and the organisation last updated its own entry on 20 August 2020. That was 6 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. It also holds one other taxonomy code (291U00000X). CMS also holds a second NPI for the same organisation at this address (1801193453), folded into this listing.

Mitchell sits in the Mitchell, SD micropolitan area (Davison County), which has 2 imaging-centre records on the South Dakota side in the September 2026 file, 0 of them with the MRI code, out of 21 across South Dakota. The nearest alternatives in the registry are Avera Medical Group Radiology Mitchell (1.7 miles, Mitchell) and Huron Imaging (46 miles, Huron).

For a cash-pay benchmark, our South Dakota freestanding-centre estimate is $500 to $1,250 for a typical single-region MRI. At South Dakota hospitals the cash price is measured rather than estimated: $1,852 to $5,510 for a brain MRI, median $3,210, from 7 of the 10 South Dakota hospitals whose own price files we have read, out of 17 in the state, files dated to September 2026. This centre's own prices are not in the registry: call (605) 995-7000 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 2 closest imaging records to 1900 Grassland Dr., 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)
Avera Medical Group Radiology Mitchell	Mitchell, SD	1.7 mi	Radiology org. (name-classified)	(605) 995-6337
Huron Imaging	Huron, SD	46 mi	Radiology org. (name-classified)	(605) 353-6209

Where it sits

Avera Grassland Diagnostics in amber, with the 2 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

Cash price for a brain MRI in South Dakota: 7 hospitals measured

Freestanding imaging centre, estimated

$500 to $1,250

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

Hospital outpatient, measured

$1,852 to $5,510

Median $3,210 cash against a median gross charge of $3,927, from 7 of the 10 South Dakota hospitals whose own price files we have read, out of 17 in the state, files dated to September 2026.

Sioux Falls dominates; Sanford Health large. 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 1 hospital publishes a “cash price” that is its chargemaster restated rather than a discount, reaching $5,629; those are kept out of the band above and counted here instead. 1 more hospital lists this code at prices more than three times apart in the same file, from $126 to $126, 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 2 centres in Mitchell South Dakota 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 [email protected]. This page describes a registry record, not a review or recommendation of Avera Grassland Diagnostics.