SSDI Administrative Law Judge

Hon. Jason Mastrangelo

SSDI Administrative Law Judge at the Providence Hearing Office · 10 years on the bench · 24,181 lifetime decisions

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Approval rates

Judge Mastrangelo's approval rate is evaluated against the latest office and national benchmarks to provide context for your hearing. While the national average sits at 58%, his recent reporting period shows an approval rate of 49%. With a career spanning 24,181 lifetime decisions, the data offers a stable look at his historical decision-making. Aggregate rates describe past decisions, not predictions for your individual hearing.

Metric Judge Mastrangelo Providence National
Approval rate 43% 57% 58%
Fully favorable 44%
Denials 51%

Office- and national-level breakdowns of fully favorable vs denial rates aren't currently published by SSA in the per-office disposition data. The judge's own breakdown is the detail we have today.

Approval rate over time

Year-over-year approval rate across Judge Mastrangelo's docket. Annual rates fluctuate with the mix of cases SSA assigns; the longer-run pattern is more informative than any single year.

Judge Mastrangelo
0%20%40%60%80%100%FY16FY25
Source: SSA OHO disposition data. Approval rate = fully favorable + partially favorable decisions divided by total dispositions excluding dismissals.

Decision pattern

Over his 10 years on the bench, Judge Mastrangelo has seen his approval rate shift from 35% in 2016 to 50% in 2025. The trend shows a gradual increase in approvals during the middle of his tenure, followed by recent stabilization. While his latest approval rate of 49% is lower than the office average, it reflects a continuation of his established decision-making patterns. These fluctuations often mirror changes in case complexity or the specific evidence presented in your file.

Preparing for an SSDI hearing

The guidance below applies to any SSDI hearing, not specifically to Judge Mastrangelo's bench. Judge-specific preparation guidance requires a corpus of public Appeals Council decisions involving each judge, which we haven't built yet.

  • Bring a clean treating-physician record. Longitudinal primary-care or specialist notes spanning the disability period, with consistent symptom documentation, are typically the strongest evidence at hearing. A single month's records usually aren't enough.
  • Don't rely on consultative exams alone. If your medical evidence is built primarily around a one-time CE finding, expect detailed questioning. Supplement with treating-source statements where possible.
  • Prepare for daily-activity questions. Have honest, specific answers about a typical day. Answers that conflict with the medical record (in either direction) tend to hurt credibility.
  • Expect transferable-skills probing. A vocational expert will usually testify about jobs available to someone with your limitations. Your representative should be prepared to cross-examine.

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About the Providence hearing office

The Providence Hearing Office serves you across Rhode Island and surrounding areas, managing a high volume of disability cases. With a bench of 6 judges, the office maintains an average approval rate of 57%, which is slightly below the national average. You can expect a professional environment where the quality of your medical documentation remains the primary factor in any decision. You can see the Providence Hearing Office page for the full ALJ roster.

Other judges at this hearing office

The Social Security Administration utilizes a workload-balancing algorithm to assign cases, meaning your assignment to Judge Mastrangelo is essentially random. Approval rates across the 6 judges at the Providence Hearing Office vary significantly, ranging from 32% to 74% over their respective careers. This variance highlights why focusing on your own medical evidence is the most effective strategy. Guidance remains consistent regardless of which judge you are assigned.

Your odds change dramatically with a lawyer

SSDI hearing approval rates — represented vs. on your own

WITHOUT A LAWYER
baseline approval rate
Unrepresented claimants
WITH A LAWYER
~3×
higher approval rate
Represented claimants
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Source: U.S. Government Accountability Office, GAO-18-37. The 3× gap is a population-wide average across all judges; individual outcomes vary.

Frequently asked questions