Nunez v. Commissioner of Social Security

CourtCourt of Appeals for the Second Circuit
DecidedNovember 25, 2025
Docket23-831
StatusPublished

This text of Nunez v. Commissioner of Social Security (Nunez v. Commissioner of Social Security) is published on Counsel Stack Legal Research, covering Court of Appeals for the Second Circuit primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Nunez v. Commissioner of Social Security, (2d Cir. 2025).

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. ___________________________________________

2 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

3 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.

4 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].

5 Disability Insurance on September 9, 2018, for benefits from mid-2018 to the end

of 2022, per his date last insured. He asserted a disability onset date of August

22, 2018 —the date he was forced to leave his job due to his condition. 3 The Social

Free access — add to your briefcase to read the full text and ask questions with AI

Related

Genier v. Astrue
606 F.3d 46 (Second Circuit, 2010)
Williams v. Bowen
859 F.2d 255 (Second Circuit, 1988)
Brault v. Social Security Administration
683 F.3d 443 (Second Circuit, 2012)
Selian v. Astrue
708 F.3d 409 (Second Circuit, 2013)
Cichocki v. Astrue
729 F.3d 172 (Second Circuit, 2013)
Biestek v. Berryhill
587 U.S. 97 (Supreme Court, 2019)
Estrella v. Berryhill
925 F.3d 90 (Second Circuit, 2019)
Sacerdote v. New York University
9 F.4th 95 (Second Circuit, 2021)
Schillo v. Kijakazi
31 F.4th 64 (Second Circuit, 2022)
Rucker v. Kijakazi
48 F.4th 86 (Second Circuit, 2022)
McIntyre v. Colvin
758 F.3d 146 (Second Circuit, 2014)
Lesterhuis v. Colvin
805 F.3d 83 (Second Circuit, 2015)
Rubin v. O'Malley
116 F.4th 145 (Second Circuit, 2024)

Cite This Page — Counsel Stack

Bluebook (online)
Nunez v. Commissioner of Social Security, Counsel Stack Legal Research, https://law.counselstack.com/opinion/nunez-v-commissioner-of-social-security-ca2-2025.