The Commissioner determined a deficiency in petitioner’s 1983 Federal income tax as follows:
Sec. Sec. Sec. Sec. Deficiency 6651(a)(1)1 6653(a)(1) 6653(a)(2) 6661
1983 $20,338 $1,089 $2,538 * $3,864
*50 percent of the interest due on the underpayment.
The issues we must decide are: (1) Whether petitioner is entitled to a home office deduction pursuant to section 280A, (2) whether petitioner is entitled to a business expense deduction for the use of his automobile, (3) whether petitioner is entitled to a deduction for expenses incurred in traveling to the Virgin Islands and Orlando, Florida, and (4) whether petitioner is liable for additions to tax as determined by respondent. Petitioner conceded the section 6651(a)(1) addition to tax prior to trial.
FINDINGS OF FACT
Some of the facts in this case have been stipulated and are so found. Petitioner resided in McLean, Virginia, at the time the petition was filed in this case. Petitioner, a self-employed anesthesiologist, was the sole proprietor until September 1, 1983. He incorporated Nader Solimán, M.D., on September 1, 1983.
During 1983, petitioner worked as an anesthesiologist at Surburban Hospital in Bethesda, Maryland, Shady Grove Hospital in Rockville, Maryland, and Loudon Memorial Hospital in Leesburg, Virginia. Petitioner earned income in 1983 by administering anesthesia to patients before surgery, and treating patients for pain. Petitioner performed all of these services in the hospitals where he was on staff. Petitioner spent 30 to 35 hours per week at the hospitals. He spent approximately 80 percent of that time at Suburban Hospital, and he spent most of the remaining time at Loudon Memorial Hospital. Petitioner was not provided an office at any of the three hospitals.
During 1983, petitioner lived in a three-bedroom apartment in McLean, Virginia. He used one bedroom as an office where he kept the following: chair, desk, couch, telephone, answering machine, copier, filing cabinet, patient records, billing records, correspondence with patients, names of surgeons and insurance companies, medical journals, medical texts, collection agency records, and insurance code books. In his office, petitioner contacted surgeons and patients by telephone, contacted hospitals to arrange admission for his own patients, maintained detailed billing records and patient logs, transmitted this information to a billing service, recorded collected payments on the patient logs, read medical books and journals, and prepared for specific patients. Petitioner also satisfied his continuing medical education requirements and prepared for his monthly presentations to post-anesthesia care nurses at Suburban Hospital in his office at home. Petitioner spent an average of 2 to 3 hours a day working in his home office but never treated patients there. Petitioner’s only “personal” use of his home office was to balance his checkbook which combined his business and personal affairs.
Petitioner deducted on Schedule C of his 1983 Federal income tax return home office expenses and depreciation in the amount of $841 for the first 8 months of 1983. Petitioner claimed Schedule E home office deductions for expenses and depreciation in the amount of $418 for the last months of 1983. Respondent disallowed petitioner’s home office deduction.
During 1983 petitioner owned two automobiles, a Buick and a Honda. Petitioner drove the Buick exclusively on trips between his home office and the hospitals, and between the hospitals and hotels where he stayed when he was on call. In 1983, petitioner drove his Buick a little over 10,000 miles. Petitioner incurred and claimed on his 1983 Federal income tax return automobile expenses in driving his Buick between hospitals and between his home office and hospitals of $1,014 during the first 8 months of 1983, and $508 during the last 4 months of 1983. Petitioner also claimed a depreciation deduction for his Buick of $2,236. Respondent disallowed petitioner’s depreciation and automobile expense deduction.
In June of 1983, petitioner and his wife attended a seminar in the U.S. Virgin Islands emphasizing tax-saving techniques and tax shelters. Petitioner’s 3-year old son accompanied them on their trip. Petitioner attended the seminar from June 26 to June 29, 1983. Time spent at the seminar included picking up registration materials the first day, approximately 15 hours of seminars over the next 3 days, and a free consultation. Petitioner left the Virgin Islands on July 4, 1983, after spending 10 days there. On his 1983 Federal income tax return petitioner deducted his wife’s and his round-trip airfare to the Virgin Islands and their hotel and meal expenses on days when petitioner had any contact with the seminar as follows: seminar fee — $498; meals — $376; airfare — $1,158; hotel — $394.
On August 19, 1983, petitioner, his wife, and 3-year old son flew from Washington, D.C., to Orlando, Florida, for an additional tax and financial planning consultation. As a result, petitioner was sent an investment proposal. Petitioner was advised by his accountant, however, that the investment was a sham tax shelter. Consequently, petitioner did not invest in the tax shelter. Petitioner claimed as a deduction on his 1983 Federal income tax return the expenses of his trip to Orlando, Florida as follows: consultation fee — $1,250; hotel — $60.46; airfare — $554. Petitioner’s trips to the Virgin Islands and Orlando, Florida during 1983 were primarily for personal reasons.
In the statutory notice of deficiency, respondent determined that petitioner had understated his gross receipts on his U.S. Individual Income Tax Return in the amount of $31,219. One thousand three hundred and sixty-two dollars of the unreported gross receipts were amounts collected and subsequently refunded to insurance providers which respondent concedes are not taxable. Seventeen thousand four hundred and twenty-five dollars of the unreported gross receipts are amounts paid prior to September 1983 for services provided by petitioner which were not reported on his U.S. Individual Income Tax Return or on the U.S. Corporate Income Tax Return of Nader Solimán, M.D., P.C. Twelve thousand four hundred and thirty-two dollars of the unreported gross receipts represents amounts collected prior to September 1983 for services provided by petitioner which should have been reported on his U.S. Individual. Income Tax Return but were, instead, reported on the U.S. Corporation Income Tax Return of Nader Solimán, M.D., P.C. Petitioner has conceded the taxability of $29,857 of the gross receipts.
OPINION
The first issue we must decide is whether petitioner is entitled to a deduction for his home office pursuant to section 280A. Section 280A provides generally that expenses in connection with the use of a taxpayer’s residence are not deductible. An exception to the general rule, section 280A(c)(l)(A), permits the deduction of home office expenses if a portion of the home is “exclusively used on a regular basis” as the principal place of business for any trade or business of the taxpayer. An employee must also show that the office is maintained “for the convenience of his employer.” Sec. 280A(c)(l). Petitioner argues that as a practicing anesthesiologist without any other office, his home office was his principal place of business.
Prior to the enactment of section 280A, we allowed a deduction for an “ordinary and necessary” home office expense pursuant to section 162(a) if the expense was “appropriate and helpful.” See, e.g., Newi v. Commissioner, 432 F.2d 998, 1000 (2d Cir. 1970), affg. a Memorandum Opinion of this Court. Congress curtailed this liberal allowance of home office expense deductions by enacting section 280A. See Green v. Commissioner, 707 F.2d 404, 407 (9th Cir. 1983), revg. 78 T.C. 428 (1982). Congress intended to prevent a deduction for essentially personal expenses and allow a deduction only for business use of residences. S. Rept. 94-938 (1976), 1976-3 C.B. (Vol. 3) 49, 185; see Drucker v. Commissioner, 715 F.2d 67, 69 (2d Cir. 1983, revg. 79 T.C. 605 (1982).
We believe, and respondent does not seriously contend otherwise, that petitioner used one room in the apartment exclusively on a regular basis in his business. The issue, therefore, is whether the home office was petitioner’s principal place of business. We have applied the “focal point” test to identify the taxpayer’s principal place of business. Baie v. Commissioner, 74 T.C. 105 (1980). The “focal point” of the taxpayer’s activities, and thus his principal place of business, is the place where goods and services are provided to customers and revenues are generated. Drucker v. Commissioner, 79 T.C. at 613-614; Baie v. Commissioner, supra at 109.
We have consistently followed Baie and the “focal point” test. See, e.g., Drucker v. Commissioner, 79 T.C. at 612; Green v. Commissioner, 78 T.C. at 433; Jackson v. Commissioner, 76 T.C. 696, 700 (1981). Courts of Appeals have questioned our test. See Meiers v. Commissioner, 782 F.2d 75 (7th Cir. 1986), revg. a Memorandum Opinion of this Court; Weissman v. Commissioner, 751 F.2d 512 (2d Cir. 1984), revg. a Memorandum Opinion of this Court; Drucker v. Commissioner, 715 F.2d 67 (2d Cir. 1983), revg. 79 T.C. 605 (1982). In light of this response, we believe we need to revisit the “focal point” test and our interpretation of section 280A for cases in which administration of the taxpayer’s business is essential and the only available office space is in the taxpayer’s home.
The “focal point” test looks only to the place where services are performed and income is generated. Under this test, petitioner’s home office is not the “focal point” of his business. His business activities at the house were essential to his medical practice but were ancillary to the primary income-generating services petitioner performed as an anesthesiologist at the hospitals. We believe, however, that where a taxpayer’s occupation requires essential organizational and management activities that are distinct from those that generate income, the place where the business is managed can be the principal place of business.
Congress provided exceptions to the restrictions of section 280A by allowing deductions for a home office if either the home office is the taxpayer’s principal place of business, sec. 280A(c)(l)(A), or it is used for meeting with the taxpayer’s patients, clients, or customers in the taxpayer’s business, sec. 280A(c)(l)(B). Goods and services could be transferred to customers and clients in the taxpayer’s home, the “focal point,” only if the taxpayer meets clients or customers in his home. The “focal point” test, therefore, merges the “principal place of business” exception with the “meeting clients” exception and practically eliminates the principal place of business exception from section 280A. See Drucker v. Commissioner, 79 T.C. at 623 (Wilbur, J., dissenting). If the “principal place of business” exception has meaning independent of the exception for home offices used to meet clients or patients, then the “focal point” test should give way to an analysis of all the facts and circumstances.
The determination of “principal place of business” necessarily depends on the facts and and circumstances of each case. A principal place of business is not necessarily where goods and services are transferred to clients or customers but is frequently the administrative headquarters of a business. Furthermore, where no other suitable office is provided for essential organizational activities of a business, the fact that goods or services are delivered elsewhere should not per se require a conclusion that a home office is other than the principal place of business. The inquiry is appropriately into the surrounding facts and circumstances. See Weissman v. Commissioner, supra.
The time spent in the home office is one of several important factors to consider, but it is not necessarily the predominant factor. See Meiers v. Commissioner, 782 F.2d at 79. This is an especially important point for a business such as petitioner’s that, to be successful, has different activities, one that is typically suited to office work and one that is not. Petitioner’s business required him to perform two very different functions: (1) To render medical services at hospitals, and (2) to care for administrative chores, e.g., record keeping, gathering of billing information and payments, continuing medical education. Both functions were equally essential to a successful medical practice; the second required an office while the first did not. Petitioner’s business required him to devote substantial time to office chores, and, although he spent more hours at the hospitals, we believe that comparing the number of hours spent at each location is a misleading comparison because the activities are so different from each other. Such a comparison can be meaningful if the activities in the home office are similar to the activities at another place of business. E.g., Drucker v. Commissioner, supra. We believe Weissman v. Commissioner, supra at 514, is instructive on this point. In Weissman, a professor had two offices: one in his home and one on campus. In deciding that his home office was his principal place of business, the Court of Appeals compared the number of hours that he spent at the home office to number of hours that he spent at the campus office. Based on time spent at his home office, the Court of Appeals permitted him deductions for maintaining his home office because it was the most important office for his business. Because the taxpayer had more than one office, the time spent at each office became the deciding factor. If such a comparison were the determining standard, however, it would preclude the deduction approved by the Secretary in his proposed regulations. Sec. 1.280A-2(b)(3), Proposed Income Tax Regs., 45 Fed. Reg. 52399 (Aug. 7, 1980), as amended 48 Fed. Reg. 33320 (July 21, 1983). The proposed regulations recognize that “if an outside salesperson has no office space except at home and spends a substantial amount of time on paperwork at home, the office in the home may qualify as the salesperson’s principal place of business.” The proposed regulations do not require more time to be spent in the home office than on the road. Any successful outside salesperson is not going to spend more time in his office than outside selling. The proposed standard is spending “a substantial amount of time on paperwork at home.” We agree with this standard if the taxpayer has no other available facility to accomplish the administrative chores of his business.
In Pomarantz v. Commissioner, 867 F.2d 495 (9th Cir. 1988), affg. T.C. Memo. 1.986-461, the Court of Appeals sustained our decision disallowing a deduction for home office expenses on facts superficially similar to those in the present case. The taxpayer in Pomarantz was an emergency room physician who provided his services to a hospital as an independent contractor. The hospital did not provide him with office space, and he used a room in his home exclusively as an office. Reasoning that the taxpayer spent more hours and performed more important activities at the hospital, we held that under any standard, the taxpayer’s home office was not his principal place of business. T.C. Memo. 1986-461. Deferring to this Court under a clearly erroneous standard, 867 F.2d at 497, the Ninth Circuit affirmed our holding that under either the focal point test or the facts and circumstances test, the hospital was the taxpayer’s principal place of business. We reach a different conclusion in this case because the taxpayer in Pomarantz spent an insubstantial amount of time in his home office. By contrast, in this case, petitioner’s practice required that he spend a substantial amount of his time, over 30 percent, working in his home office. In weighing the factors in this case, we believe that this difference is significant and requires a different conclusion about petitioner’s principal place of business.
Some other important factors that must be considered are the business exigencies for having a home office, whether the functions performed in the home office are essential to the conduct of business, whether the office is suitable for the essential business functions performed there, and the appropriateness of the furnishings. While proposed regulations have no force or effect, they do state a considered position by respondent. We note again that respondent’s considered position is in accord with this view.
In this case, the activities petitioner performed in his home office, viz, bookkeeping, billing, preparation for patients, and continuing medical education, were distinct from those he performed at the hospital. He maintained patient records, billed patients, collected and recorded payments, and reviewed medical procedures. These activities were essential to petitioner’s work. In order to carry on his business as an anesthesiologist, it was essential for petitioner to keep abreast of the latest technology, to bill his patients, and to maintain his State certification as an anesthesiologist.
The hospitals did not provide petitioner with office space. Petitioner’s case is distinguishable from cases, therefore, where a taxpayer’s employer provided adequate office space outside his home. See Sharon v. Commissioner, 66 T.C. 515, 525 (1976), affd. per curiam 591 F.2d 1273 (9th Cir. 1978). Petitioner managed and coordinated his anesthesiology work in his home office. He spent approximately 30 percent of his time in his home office. In addition to spending substantial time there, petitioner’s use of the home office was important to a successful medical practice. In this case, however, petitioner had no place to manage his medical practice other than in his home. Compare Weissman v. Commissioner, supra.
Balancing the factors, we believe that the lack of any other office weighs significantly in petitioner’s favor. Because administrative functions must be performed, we cannot simply tote up the number of hours he spent at his office and at the hospital on the basis of where he spent more time conclude that was his principal place of business. His time in the office was substantial, and because his office activities were distinct from his medical activities at the hospital and were essential to a successful practice, we weigh more heavily in our consideration the lack of alternative office space than a mechanical comparison of the number of hours spent there.
Petitioner’s practice as an anesthesiologist, in effect, was headquartered in his home office. Section 280A was not enacted to compel a taxpayer to rent office space rather than work out of his own home. See Meiers v. Commissioner, 782 F.2d at 79. We believe that Congress intended to allow a deduction for this type of home office expense when it enacted section 280A. We hold that petitioner’s home office was his principal place of business, and we will no longer follow our opinion in Drucker v. Commissioner, supra, in cases in which a taxpayer’s home office is essential to his business, he spends substantial time there, and there is no other location available to perform the office functions of the business.2
For the last 4 months of 1983, after petitioner incorporated, he must also show that he maintained the home office “for the convenience of his employer.” Sec. 280A(c)(l). Petitioner had no other office space available; his business activities there remained unchanged and were essential to his professional corporation’s business. Maintaining the home office was a business necessity, and, therefore, was “for the convenience of his employer.” See Drucker v. Commissioner, 715 F.2d at 70.
The next issue we must decide is whether petitioner may claim a deduction for expenses and depreciation arising from the use of his automobile. Petitioner claimed a deduction for all expenses and depreciation based on total business usage of his Buick. The parties agreed that petitioner is entitled to deduct $1,522 in expenses and $2,236 of depreciation if we hold that his home office is his principal place of business. Because we have held that petitioner’s home office is his. principal place of business, petitioner may deduct the expenses and depreciation.
We must next determine whether petitioner may deduct expenses in attending a seminar in the U.S. Virgin Islands and a seminar in Orlando, Florida. Petitioner argues that he is entitled to a deduction for these expenses pursuant to section 212.
Section 212 provides for the deduction of all ordinary and necessary expenses incurred for the production or collection of income or for the management, conservation, or maintenance of property held for the production of income, or in connection with the determination, collection, or refund of any tax. To be deductible pursuant to section 212, expenses must be reasonable in amount and “must bear a reasonable and proximate relation to the production or collection of taxable income or to the management, conservation, or maintenance of properties held for the production of income.” Sec. 1.212-l(d), Income Tax Regs. Petitioner points to his purchase of life insurance and the incorporation of his practice as results of his trips to the Virgin Islands and Orlando, Florida. It remains unclear, however, how the trips bear any reasonable relationship to petitioner’s need for advice on financial planning. Judging from the evidence before us, we believe that petitioner’s trips were predominantly personal family vacations. Consequently, we hold that those expenses are not deductible.
The next issue we must decide is whether petitioner is liable for additions to tax pursuant to sections 6653(a)(1) and (a)(2). Section 6653(a)(1) provides that if any part of any underpayment of tax is due to negligence or intentional disregard of rules or regulations, there shall be added to the tax an amount equal to 5 percent of the underpayment. Section 6653(a)(2) provides for an additional negligence addition in an amount equal to 50 percent of the interest payable on the portion of the underpayment that is attributable to negligence. For purposes of section 6653(a), negligence is defined as lack of due care or failure to do what a reasonable and prudent person would do under the circumstances. Neely v. Commissioner, 85 T.C. 934, 947 (1985). Petitioners have the burden of proof on this issue. Rule 142(a), Tax Court Rules of Practice and Procedure.
Petitioner failed to report $29,857 of his taxable income, $12,432 of which was reported on petitioner’s corporation’s return and $17,425 of which was completely omitted. Petitioner kept books and records and consulted his accountant on tax matters. We believe that his careless omission of this income from his Federal income tax was due to negligence. It does not appear, however, that any other portion of petitioner’s underpayment is due to negligence. Petitioner’s claimed deductions were well-grounded in fact and supportable under the law. While we have sustained part of respondent’s disallowance, petitioner’s taking the deductions was not negligent.
Finally, we must determine if petitioner is liable for an addition to tax pursuant to section 6661. Section 6661 provides for an addition to tax of 25 percent of the amount of underpayment of tax attributable to a “substantial understatement of income tax.” A substantial understatement of tax exists if the taxpayer, without substantial authority or adequate disclosure of facts, has understated his tax liability by the greater of $5,000 or 10 percent of the tax required to be shown on the return. Sec. 6661(b)(1)(A). The understatement is reduced by so much of it as is based on a position supported by substantial authority or is attributable to facts adequately disclosed on the return. Sec. 6661(b)(2)(B).
It appears that there is or was substantial authority or adequate disclosure of all matters in dispute except for petitioner’s unreported income of $29,857. Petitioner’s return shows a tax liability of $30,413. The tax required to be shown on the return is yet to be computed, but it would appear to be approximately $45,000. Petitioner is, therefore, hable for the addition on his understatement of income tax that is attributable to his unreported income because this understatement appears to exceed the greater of $5,000 or 10 percent of the tax required to be shown on his return.
Decision will be entered pursuant to Rule 155.
Kórner, Hamblen, Cohen, Swift, Jacobs, Gerber, Wright, Wells, Whalen, and Colvin, JJ., agree with the majority opinion.All section references are to the Internal Revenue Code of 1954 as in effect for the year in issue, unless otherwise indicated.
The parties do not discuss the restrictions of sec. 280A(c)(5), and we assume they agree that the restrictions have no effect on the amounts petitioner may deduct for his home office.