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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001140361-21-017645
Filing Date
2021-05-17
Accepted
2021-05-17 16:01:44
Documents
41
Period of Report
2021-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q brhc10024568_10q.htm 10-Q 479180
2 EXHIBIT 31.1 brhc10024568_ex31-1.htm EX-31.1 12290
3 EXHIBIT 32.1 brhc10024568_ex32-1.htm EX-32.1 3638
  Complete submission text file 0001140361-21-017645.txt   3570114

Data Files

Seq Description Document Type Size
4 XBRL INSTANCE DOCUMENT usnu-20210331.xml EX-101.INS 674262
5 XBRL TAXONOMY EXTENSION SCHEMA usnu-20210331.xsd EX-101.SCH 31580
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE usnu-20210331_cal.xml EX-101.CAL 59327
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE usnu-20210331_def.xml EX-101.DEF 179436
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE usnu-20210331_lab.xml EX-101.LAB 339440
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE usnu-20210331_pre.xml EX-101.PRE 257530
Mailing Address 2400 RESEARCH BLVD SUITE 325 ROCKVILLE MD 20850
Business Address 2400 RESEARCH BLVD SUITE 325 ROCKVILLE MD 20850 3012088998
U.S. NeuroSurgical Holdings, Inc. (Filer) CIK: 0001089815 (see all company filings)

IRS No.: 521842411 | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-26575 | Film No.: 21930210
SIC: 8093 Services-Specialty Outpatient Facilities, NEC