H-1B sponsorOKFEIN 62-1757662Updated Jul 2026

Southwestern Medical Center, LLC

US H-1B Labor Condition Application activity for Southwestern Medical Center, LLC. Filed 755 disclosures between FY2010 and FY2025 from worksites with a OK headquarters indicator.

Total filings

Outside top-N · FY2025

Certified

80.0%

unconditional · FY2025

Withdrawn

0.0%

withdrawn rate · FY2025

Denied

0.0%

rejection rate · FY2025

Summary

Southwestern Medical Center, LLC is an Oklahoma-based employer that has been active in the H-1B visa program since 2010. In FY2025, the employer filed 10 H-1B petitions with an 80% certification rate.

Overall, Southwestern Medical Center has filed 755 H-1B petitions across 16 years, with a 71.3% certification rate, 4.2% withdrawal rate, and 0.5% denial rate. The employer's H-1B activity peaked in 2019 with 218 filings before dropping significantly in 2020–2022, followed by modest recovery in recent years. The role mix is heavily weighted toward research and scientific positions: Biochemists and Biophysicists represent 38% of all filings (285), followed by Postsecondary Teaching Assistants (114 filings) and Biological Science Teachers (67 filings). Physicists and Biological Technicians round out the top five occupations.

The employer's strong certification record and concentration in STEM research roles indicate a research or academic medical institution orientation, typical of university-affiliated medical centers and biomedical research facilities.

Southwestern Medical Center H-1B sponsor
H-1B filings Oklahoma
biochemist H-1B visa
Southwestern Medical Center employment
H-1B certification rate

H-1B outcome breakdown

Share of Southwestern Medical Center, LLC’s LCAs by DOL case status, all fiscal years. Use the year filter above for a single-year breakdown.

Outcome breakdown
Outcome	Share
Certified	71.3%
Cert-withdrawn	24.0%
Withdrawn	4.2%
Denied	0.5%

Certified71.3%

Cert-withdrawn24.0%

Withdrawn4.2%

Denied0.5%

Top occupations sponsored

SOC codes filed most by Southwestern Medical Center, LLC across all fiscal years. Click any row to open the national salary guide.

#	SOC	Title	Filings
1	19-1021	Biochemists and Biophysicists	285
2	25-9044	Teaching Assistants, Postsecondary	114
3	25-1042	Biological Science Teachers, Postsecondary	67
4	19-2012	Physicists	65
5	19-4021	Biological Technicians	54
6	19-1029	Biological Scientists, All Other	31
7	15-1221	Computer and Information Research Scientists	16
8	19-1042	Medical Scientists, Except Epidemiologists	12
9	11-9121	Natural Sciences Managers	10
10	15-1211	Computer Systems Analysts	9

Biochemists and Biophysicists

285

Teaching Assistants, Postsecondary

114

Biological Science Teachers, Postsecondary

Physicists

Biological Technicians

Biological Scientists, All Other

Computer and Information Research Scientists

Medical Scientists, Except Epidemiologists

Natural Sciences Managers

Computer Systems Analysts

H-1B filings by fiscal year

Year-over-year H-1B filing volume — a hiring-demand signal, not headcount.

Year	Filings
FY2010	27
FY2011	26
FY2012	41
FY2013	46
FY2014	51
FY2015	62
FY2016	33
FY2017	76
FY2018	138
FY2019	218
FY2020	4
FY2021	5
FY2022	4
FY2023	7
FY2024	7
FY2025	10

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Side-by-side view of KPIs, outcomes, top breakdowns and yearly trend.

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Understand the data

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