Nunez v. Commissioner of Social Security

Court of Appeals for the Second Circuit·Decided November 25, 2025·No. 23-831·Published

Opinion

23-831 Nunez v. Commissioner of Social Security

In the

United States Court of Appeals For the Second Circuit

August Term, 2023

Argued: March 19, 2024

Decided: November 25, 2025

Docket No. 23-831-cv

GOVANNI R. NUNEZ,

Plaintiff-Appellant,

v.

COMMISSIONER OF SOCIAL SECURITY,

Defendant-Appellee. *

Appeal from the United States District Court for the Southern District of New York

Before: CARNEY, SULLIVAN, and LEE, Circuit Judges.

Plaintiff-Appellant Govanni R. Nunez appeals from a judgment entered in the United States District Court for the Southern District of New York (Valerie Figueredo, Magistrate Judge), granting a motion for judgment on the pleadings in favor of Defendant-Appellee Commissioner of Social Security (the

* The Clerk of Court is respectfully directed to amend the case caption as set forth above.

“Commissioner”). Upon review, we hold that the Administrative Law Judge (“ALJ”) did not support her opinion regarding Nunez’s residual functional capacity (“RFC”) with substantial evidence.

During the administrative hearing, the vocational expert’s uncontroverted testimony established that for an individual like Nunez to maintain employment, the individual could not be off task for more than 10% of the workday or absent more than one day per month. Ultimately, the ALJ concluded that Nunez had a “moderate limitation” with respect to “concentrating, persisting, or maintaining pace,” Cert. Admin. R. at 26, a regulatory phrase for the ability “to focus attention on work and to stay on-task at a sustained rate.” 20 C.F.R. § 404, subpt. P, app’x 1. The phrase also encompasses the ability to maintain “regular attendance at work[,] and work[] a full day without needing more than the allotted number or length of rest periods during the day.” Id. Yet, the ALJ’s RFC determination did not reflect any limitations regarding Nunez’s inability to sustain an ordinary work routine. Moreover, the medical opinions in the record—including all the evidence that the ALJ found persuasive—were unanimous that Nunez had some degree of limitation in his abilities to stay on task and maintain regular work attendance.

On this record, we hold that the ALJ’s RFC determination was not supported by substantial evidence. Accordingly, we VACATE the district court’s judgment with instructions to REMAND the matter to the Commissioner for further development of the record and reconsideration of Nunez’s application.

Judge Sullivan dissents in a separate opinion.

JOHN J. MORAN (Daniel S. Jones, on the brief), Binder & Binder, New York, NY, for Plaintiff-Appellant.

ELIZABETH J. KIM (Christopher Connolly, on the brief), Assistant United States Attorneys, for Damian Williams, United States Attorney for the Southern District of New York, New York, NY, for Defendant-Appellee.

EUNICE C. LEE, Circuit Judge:

Plaintiff-Appellant Govanni R. Nunez appeals from a judgment entered in the United States District Court for the Southern District of New York (Valerie Figueredo, Magistrate Judge), granting a motion for judgment on the pleadings in favor of Defendant-Appellee Commissioner of Social Security (the “Commissioner”). Upon review, we hold that the Administrative Law Judge (“ALJ”) did not support her opinion regarding Nunez’s residual functional capacity (“RFC”) with substantial evidence.

During the administrative hearing, the vocational expert’s uncontroverted testimony established that for an individual like Nunez to maintain employment, the individual could not be off task for more than 10% of the workday or absent more than one day per month. Ultimately, the ALJ concluded that Nunez had a “moderate limitation” with respect to “concentrating, persisting, or maintaining pace,” Cert. Admin. R. at 26, which is a regulatory phrase defined as the ability “to focus attention on work and to stay on-task at a sustained rate.” 20 C.F.R. § 404, subpt. P, app’x 1. It encompasses the ability to maintain “regular attendance at work[,] and work[] a full day without needing more than the allotted number or length of rest periods during the day.” Id. Yet, the ALJ’s RFC determination did

not include any limitations reflecting Nunez’s ability to sustain an ordinary work routine. Moreover, the medical opinions in the record—including all the evidence that the ALJ found persuasive—were unanimous that Nunez had some degree of limitation in his abilities to stay on task and maintain regular work attendance.

On this record, we hold that the ALJ’s RFC determination was not supported by substantial evidence. Accordingly, we VACATE the district court’s judgment and instruct that the matter be REMANDED to the Commissioner for further development of the record and reconsideration of Nunez’s application.

Judge Sullivan dissents in a separate opinion.

BACKGROUND 1

Prior to the onset of Nunez’s medical symptoms, he worked full time as a security guard for the New York Public Library. His education was limited, as he had attended school in special education classes through the fifth grade, after which he dropped out due to instability at home. As a security guard, Nunez oversaw the library’s Fifth Avenue entrance, where he checked individuals entering and exiting the library for weapons and other contraband.

1 We describe the facts as established in the administrative record. They are largely undisputed.

In 2013, at the age of 35, Nunez had his first panic attack while riding the subway to work. Since then, Nunez has suffered from panic symptoms when in enclosed spaces, especially when riding the subway. His panic attacks generally last 5 to 20 minutes and cause tachycardia (irregular, rapid heart rate), palpitations, cold sweats, nausea, shortness of breath, and tingling in his extremities. Nunez has been treated for anxiety and panic attacks since at least November 2016. He was initially prescribed Lexapro, 2 to which he responded well, and he was symptom free for approximately one year. However, after tapering off Lexapro, his symptoms reemerged in June 2018.

Although he had resumed taking Lexapro by August 2018, Nunez’s panic attacks sometimes required him to leave his security post during work hours. Moreover, because his anxiety medications made him drowsy, Nunez began falling asleep during his shifts. On August 22, 2018, the library terminated his employment, advising him that he was having “too [many] panic attacks on the job.” Cert. Admin. R. at 51.

Nunez filed for both Supplemental Security Income and Social Security

2Lexapro is the brand name of escitalopram, a medication used to treat depression and anxiety. See Lexapro (escitalopram): Anxiety & Depression Treatment, Cleveland Clinic, https://my.clevelandclinic.org/health/drugs/18917-escitalopram-tablets [https://perma.cc/CM87- WWQH].

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