U.S. Immigration Data

Priority dates, work visas, and labor market data

OAK STREET HEALTH MSO, LLC

H-1B & Green Card Sponsorship Data

Source: US Dept of Labor. Represents Base Salary only. Excludes RSUs, signing bonuses, and variable compensation. View All Salary Records

75

Total Filings

2021-Present

96.0%

Approval Rate

Certified Cases

$131,250

Median Salary

Across All Roles
Filings by Program
74
H-1B Filings
1
PERM Filings
Labor certification, the first green card step
Recent Filing Activity
By Program Type
Program Last Filing Dated filings (2021–Present)
H-1B Jun 22, 2026 74
PERM Dec 15, 2022 1
Counts only filings that carry a submission date, so these totals run below the Filings by Program counts above.
By Role (Most Recent)
Role Last Filing Dated filings (2021–Present)
Senior Data Engineer Jun 22, 2026 7
Software Development Engineer Jun 9, 2026 6
Senior Software Development Engineer Jun 3, 2026 3
Staff Data Engineer Jun 1, 2026 4
Decision Scientist Mar 29, 2026 2
Top Roles by Filings
Role Count Median Salary Min Max
Senior Data Engineer 7 $159,650 $138,690 $164,800
Software Development Engineer 6 $117,758 $95,479 $133,385
Principal Engineer, Hardware Development Engineering 5 $145,000 $130,000 $160,000
Engineer II, Data Engineering 4 $121,175 $120,000 $125,000
Staff Data Engineer 4 $174,432 $173,864 $181,244
Data Engineer 3 $125,197 $125,197 $126,197
Engineer III, Data 3 $145,000 $115,000 $155,000
Senior Software Development Engineer 3 $151,885 $127,218 $160,000
Data Engineer I 2 $167,500 $145,000 $190,000
Decision Scientist 2 $105,313 $99,390 $111,236
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$107,135

25th Percentile

$119,225

Median (50th)

$131,250

75th Percentile

$155,000

90th Percentile

$167,399

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Filings by State (Chart)
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Median Salary by State (Chart)
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Filing Volume Trend
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Median Salary Trend
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Filing Pace by Program
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Year-over-Year Statistics
Fiscal Year Filings Median Salary Approval Rate
2022 3 $125,000 100.0%
2023 12 $122,675 100.0%
2024 26 $130,000 88.5%
2025 9 $131,250 100.0%
2026 25 $149,196 100.0%
Processing Time (Filing to Decision)
7
Median Days
22
Average Days
7–7
P25–P75 Range
75
Cases with Data
By Program
Program Median Days Avg Days P25–P75 Cases
H-1B 7 17 7–7 74
Processing Time Trend
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Data Source: U.S. Department of Labor (DOL) H-1B and green card (PERM) disclosure data. Represents Base Salary only (excludes RSUs, signing bonuses, and variable compensation). Data shown for fiscal years 2021 to present. Last updated: February 8, 2026