Open MRI Mt Pleasant
Registered legal name: Isomm LLC
211 S Crapo St, Ste H, Mt Pleasant, MI 48858
DirectionsGoogle MapsApple MapsRegistry Record
- NPI
- 1871886952
- Type
- Radiology clinic/centre
- Taxonomy codes
- 261QR0200X (Radiology clinic/center); 2085R0202X (Diagnostic radiology (physician specialty code carried by an organisation))
- Practice location
- 211 S Crapo St, Ste H, Mt Pleasant, MI 48858
- Telephone
- (734) 677-7400
- NPI issued
- 23 May 2011 (15 years ago)
- Record updated
- 11 March 2014 (12 years ago)
- NPI status
- NPI active as reported by CMS 2026-10
- Metro area
- Mount Pleasant, MI (micropolitan area, Isabella County)
- State
- Michigan (303 records statewide)
- Same address
- Mid Michigan Radiology Associates, P.C.
- Map position
- Census address match (rooftop level)
- Snapshot
- NPPES data dissemination file, 12 October 2026
What the Record Tells You
Open MRI Mt Pleasant, the trading name of Isomm LLC, is an NPI registry record for a radiology clinic/centre at 211 S Crapo St, Ste H in Mt Pleasant, Michigan 48858. CMS issued NPI 1871886952 on 23 May 2011, and the organisation last updated its own entry on 11 March 2014. That was 12 years ago, so treat the phone number and suite as unverified until you have spoken to someone there.
The record carries 2 imaging taxonomy codes: Radiology clinic/center (261QR0200X) and Diagnostic radiology (physician specialty code carried by an organisation) (2085R0202X). It registered as a radiology clinic without the MRI-specific code, so ask which modalities it operates before assuming an MRI is available. One other imaging record shares this street address: Mid Michigan Radiology Associates, P.C..
Mt Pleasant sits in the Mount Pleasant, MI micropolitan area (Isabella County), which has 3 imaging-centre records on the Michigan side in the October 2026 file, 0 of them with the MRI code, out of 303 across Michigan. The nearest alternatives in the registry are Mid Michigan Radiology Associates, P.C. (0.0 miles, Mt Pleasant), Michigan Radiology Consultants, PC (0.4 miles, Mount Pleasant) and Midland Radiology Associates PC (15 miles, Clare), with 2 more within 25 miles.
For a cash-pay benchmark, our Michigan freestanding-centre estimate is $500 to $1,400 for a typical single-region MRI. At Michigan hospitals the cash price is measured rather than estimated: $236 to $5,909 for a brain MRI, median $2,423, from 26 of the 46 Michigan hospitals whose own price files we have read, out of 90 in the state, files dated to September 2026. This centre's own prices are not in the registry: call (734) 677-7400 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.
What Medicare Paid This Centre (2024)
From CMS's public Medicare claims data for Open MRI Mt Pleasant (NPI 1871886952). Each row is a scan the centre billed to Medicare for at least 11 patients in 2024.
| Scan | Medicare-approved amount | Centre's billed charge | National median approved |
|---|---|---|---|
| Brain MRI without contrast CPT 70551 · 14 Medicare scans | $181 | $1,638 | $186 (633 centres) |
| Brain MRI without and with contrast CPT 70553 · 20 Medicare scans | $274 | $2,142 | $291 (588 centres) |
| Cervical spine MRI without contrast CPT 72141 · 33 Medicare scans | $169 | $1,450 | $165 (719 centres) |
| Lumbar spine MRI without contrast CPT 72148 · 74 Medicare scans | $178 | $1,431 | $180 (810 centres) |
| Shoulder or other arm joint MRI without contrast CPT 73221 · 23 Medicare scans | $187 | $1,057 | $190 (668 centres) |
| Knee or other leg joint MRI without contrast CPT 73721 · 14 Medicare scans | $185 | $1,057 | $187 (733 centres) |
The Medicare-approved amount is the full amount Medicare accepts for the scan: its own payment plus the patient's share (usually the 20% coinsurance). The billed charge is the centre's own list price on those claims, which Medicare does not pay. Both are averages over the year, and the national column is the median approved amount across every centre that billed Medicare for that scan outside a hospital.
Neither figure is a self-pay quote. If you are paying cash, ask the centre for its self-pay rate for your CPT code and whether the radiologist's report is included.
Source: Centers for Medicare & Medicaid Services, Medicare Physician & Other Practitioners - by Provider and Service, 2024 data, read 15 October 2026. CMS does not publish a centre and scan with fewer than 11 Medicare patients, so a scan missing here may still be offered.
Nearest Alternatives
The 5 closest imaging records to 211 S Crapo St, straight-line distance. Rows without a link are name-classified radiology organisations or records outside a metro page.
| Centre | City | Distance | Type | Phone (registry) |
|---|---|---|---|---|
| Mid Michigan Radiology Associates, P.C. | Mt Pleasant, MI | 0.0 mi | Radiology org. (name-classified) | (989) 773-2081 |
| Michigan Radiology Consultants, PC | Mount Pleasant, MI | 0.4 mi | Radiology org. (name-classified) | (989) 772-6734 |
| Midland Radiology Associates PC | Clare, MI | 15 mi | Radiology org. (name-classified) | (989) 386-5173 |
| Mid-Michigan Radiology Associates, PC | Alma, MI | 15 mi | Radiology org. (name-classified) | (989) 466-3342 |
| Midland Radiology Associates PC | Midland, MI | 25 mi | Radiology org. (name-classified) | (989) 839-3408 |
Open MRI Mt Pleasant 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
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, October 2026 file (NPPES data dissemination file dated 12 October 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 Open MRI Mt Pleasant.