                                                                          FILED
                                                              United States Court of Appeals
                                                                      Tenth Circuit
                      UNITED STATES COURT OF APPEALS
                                                                      April 16, 2012
                             FOR THE TENTH CIRCUIT
                                                                  Elisabeth A. Shumaker
                                                                      Clerk of Court

    DANA L. STILLS,

                Plaintiff-Appellant,

    v.                                                     No. 11-5087
                                                 (D.C. No. 4:10-CV-00037-TLW)
    MICHAEL J. ASTRUE, Commissioner                        (N.D. Okla.)
    of the Social Security Administration,

                Defendant-Appellee.


                             ORDER AND JUDGMENT *


Before TYMKOVICH and BALDOCK, Circuit Judges, and BRORBY, Senior
Circuit Judge.



         Plaintiff-appellant Dana L. Stills appeals from an order of the district court

affirming the Commissioner’s decision denying her application for Social Security

disability and Supplemental Security Income benefits (SSI). Ms. Stills filed for

these benefits on September 15, 2006. She alleged disability based on shoulder,



*
       After examining the briefs and appellate record, this panel has determined
unanimously to grant the parties’ request for a decision on the briefs without oral
argument. See Fed. R. App. P. 34(f); 10th Cir. R. 34.1(G). The case is therefore
ordered submitted without oral argument. This order and judgment is not binding
precedent, except under the doctrines of law of the case, res judicata, and
collateral estoppel. It may be cited, however, for its persuasive value consistent
with Fed. R. App. P. 32.1 and 10th Cir. R. 32.1.
neck, and arm problems, including degenerative disc disease and a compression

fracture in her cervical spine. The agency denied her applications initially and on

reconsideration.

      On September 19, 2008, Ms. Stills received a de novo hearing before an

administrative law judge (ALJ). The ALJ determined that she retained the

residual functional capacity (RFC) to perform sedentary work with only

occasional stooping and with avoidance of work above the shoulder level. He

found that she could return to her past relevant work as a lead cashier, customer

service clerk, and payroll clerk. Accordingly, the ALJ concluded that Ms. Stills

was not disabled within the meaning of the Social Security Act. The Appeals

Council denied review, making the ALJ’s decision the Commissioner’s final

decision.

                                  DISCUSSION

      We review the Commissioner’s decision to determine whether the factual

findings are supported by substantial evidence in the record and whether the

correct legal standards were applied. Wilson v. Astrue, 602 F.3d 1136, 1140

(10th Cir. 2010). “Substantial evidence is such relevant evidence as a reasonable

mind might accept as adequate to support a conclusion.” Id. (internal quotation

marks omitted).

      On appeal, Ms. Stills raises a single issue. She contends the Commissioner

improperly rejected the opinions of her treating physician, Dr. Richter. She draws

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our attention to two such opinions: a statement dated February 24, 2005,

indicating that Ms. Stills “cannot do any heavy lifting” and that “[h]er limit is ten

pounds,” Aplt. App., Vol. II at 238, and a Physical Medical Source Statement

(“Medical Source Statement”) evaluating her physical capacities. We consider

each of these opinions in turn.

      Lifting Restriction

      In her appeal brief, Ms. Stills mentions the ten-pound lifting restriction in a

single sentence, but makes no further argument concerning it. See Aplt. Opening

Br. at 10. She has forfeited her appellate argument concerning this opinion by

failing to adequately develop the argument for our review. Berna v. Chater,

101 F.3d 631, 632-33 (10th Cir. 1996). Accordingly, we will not consider this

argument further.

      Medical Source Statement

      After the ALJ denied her disability benefits claim, Ms. Stills filed an

administrative appeal with the Appeals Council. As part of her Appeals Council

submission, she submitted a Medical Source Statement form prepared and signed

by Dr. Richter on March 16, 2009. The Appeals Council made the Medical

Source Statement part of the record.

      The Medical Source Statement evaluated Ms. Stills’ physical capacities,

including her ability to sit, stand, and walk; her ability to carry objects of various

weights; and her other restrictions on activities such as bending, squatting,

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crawling, climbing, and reaching. See Aplt. App., Vol. II at 382-84.

Dr. Richter’s evaluations were supported by the following medical findings

(Dr. Richter’s handwritten notes are indicated in italics):

      What are the objective medical findings that support your RFC
      evaluation[:]

      MRI cervical spine shows a collapsed C3 vertebral body with
      retropulsion
      Lumbar spine
      Degenerative changes lumbar spine

Id. at 384.

      Are there objective findings to support the claimant’s allegations of
      pain, numbness, dizziness and any other subjective complaints? If
      so, please explain (briefly):

      Pt. has had evidence for thoracic outlet on clinical exam and has had
      previous right first cervical rib resection.
      There is also documented evidence for fibromyalgia on tender point
      exam. (18 positive sites on manual tender point survey).

      Your remarks on the above and any other functional limitations (may
      be continued on the reverse or a separate sheet, if needed):

      Pt. also has evidence [of] right femoral sensory neuropathy.

Id. at 385.

      At least one of Dr. Richter’s conclusions concerning Ms. Stills’ physical

capacities differed significantly from that of the ALJ. The ALJ concluded that

Ms. Stills retained the RFC to perform sedentary work, except that she could only




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occasionally stoop and should avoid work above the shoulder level. Id. at 13.

Under the regulations, “sedentary work” is defined as follows:

      Sedentary work involves lifting no more than 10 pounds at a time
      and occasionally lifting or carrying articles like docket files, ledgers,
      and small tools. Although a sedentary job is defined as one which
      involves sitting, a certain amount of walking and standing is often
      necessary in carrying out job duties. Jobs are sedentary if walking
      and standing are required occasionally and other sedentary criteria
      are met.

20 C.F.R. §§ 404.1567(a), 416.967(a).

      Dr. Richter, however, opined that Ms. Stills could sit for only a total of two

hours during an eight-hour day. She could stand for a total of one hour and could

walk for a total of one hour. Aplt. App., Vol. II at 382. This limited ability to sit

is inconsistent with sedentary work. See SSR No. 83-10, 1983 WL 31251, at *5

(1983).

      Although Dr. Richter completed his Medical Source Statement before the

ALJ reached his decision, the ALJ did not have the Medical Source Statement

available to him at the time he entered his decision. Instead, Ms. Stills submitted

it as additional evidence with her administrative appeal to the Appeals Council.

The Appeals Council considered the Medical Source Statement along with a letter

from Ms. Stills’ counsel, and reached the following decision:

      We found no reason under our rules to review the Administrative
      Law Judge’s decision.
      Therefore, we have denied your request for review.

      ....

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      In looking at your case, we considered the reasons you disagree with
      the decision and the additional evidence listed on the enclosed Order
      of Appeals Council.

      We found that this information does not provide a basis for changing
      the Administrative Law Judge’s decision.

      The additional checklists do not contain any medical findings and the
      decision otherwise adequately explained why the claimant could
      perform a limited range of sedentary exertion.

Id. at 1-2 (emphasis added).

      Contrary to the Appeals Council’s finding, Dr. Richter did supply medical

findings for the physical capacities he assigned to Ms. Stills when he completed

the checklists on the Medical Source Statement. The Appeals Council’s

reasoning on this point is therefore incorrect and unsupported by substantial

evidence. For this reason, we must remand the case to the Commissioner for

further evaluation of Dr. Richter’s Medical Source Statement in light of all the

evidence of record. See, e.g., Hardman v. Barnhart, 362 F.3d 676, 681 (10th Cir.

2004) (indicating remand is appropriate where Appeals Council failed to properly

evaluate material and relevant new evidence).

      Ms. Stills further argues that the Appeals Council also failed to conduct a

proper treating physician analysis of the Medical Source Statement. See, e.g.,

Watkins v. Barnhart, 350 F.3d 1297, 1300-01 (10th Cir. 2003) (describing

required analysis of treating physician’s opinions). The Commissioner responds

that a treating physician analysis is not legally required when a treating

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physician’s opinion is submitted to the Appeals Council as additional evidence.

This issue does not appear to be settled in this circuit. 1 Because we have ordered

a remand to the Commissioner for further analysis of the Medical Source

Statement, however, and because the Medical Source Statement is now part of the

record, it would be prudent for the Appeals Council as part of the proceedings on

remand either to conduct an appropriate treating physician analysis or to remand

to the ALJ to do so.

                                  CONCLUSION

      The judgment of the district court is REVERSED and this matter is

REMANDED to the district court with instructions to REMAND to the

Commissioner for further proceedings in accordance with this order and

judgment.


                                                    Entered for the Court


                                                    Wade Brorby
                                                    Senior Circuit Judge




1
       Compare, e.g., Harper v. Astrue, 428 F. App’x 823 (10th Cir. 2011)
(stating Appeals Council must conduct treating physician analysis) with Robinson
v. Astrue, 397 F. App’x 430 (10th Cir. 2010) (requiring no further specific
consideration of treating physician’s physical residual capacity questionnaire
submitted to Appeals Council and made part of record where Appeals Council
stated it had reviewed RFC questionnaire and that it provided no basis for
changing the ALJ’s decision).

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