DWD 81.08(5)(b)3.b.b. Maximum treatment frequency may permit repeat injection 2 weeks after the previous injection if there is a positive response to the first block. Only 3 injections per patient visit. DWD 81.08(5)(b)4.b.b. Maximum treatment frequency is once every 2 weeks if there is a positive response to the first injection. If subsequent injections demonstrate diminishing control of symptoms or fail to facilitate objective functional gains, then injections shall be discontinued. Only one injection per patient visit. DWD 81.08(5)(c)(c) For purposes of this paragraph, “lytic or sclerosing injections” include radio frequency denervation of the facet joints. These injections may only be given in conjunction with active treatment modalities directed to the same anatomical site. All of the following guidelines apply to lytic or sclerosing injections: DWD 81.08(5)(d)(d) Prolotherapy and botulinum toxin injections are not necessary in the treatment of thoracic back problems. DWD 81.08(6)(b)(b) In order to optimize the beneficial effect of surgery, postoperative therapy with active and passive treatment modalities may be provided, even if these modalities had been used in the preoperative treatment of the condition. In the postoperative period the maximum treatment duration with passive treatment modalities in a clinical setting from the initiation of the first passive modality used, except bedrest or bracing, is as follows: DWD 81.08(6)(b)1.1. Eight weeks following decompression or implantation of a spinal cord stimulator or intrathecal drug delivery system. DWD 81.08(6)(d)(d) The surgical therapies in subds. 1. and 2. have very limited application and require a personality or psychosocial evaluation that indicates the patient is likely to benefit from the treatment. DWD 81.08(6)(d)1.1. Spinal cord stimulator may be necessary for a patient who has neuropathic pain and has had a favorable response to a trial screening period. DWD 81.08(6)(d)2.2. Intrathecal drug delivery system may be necessary for a patient who has somatic or neuropathic pain and has had a favorable response to a trial screening period. DWD 81.08(7)(7) Chronic management. Chronic management of thoracic back pain shall be provided according to the guidelines of s. DWD 81.13. DWD 81.08(8)(a)(a) A health care provider may direct the use of durable medical equipment only in certain specific situations as specified in pars. (b) to (e). DWD 81.08(8)(c)(c) For patients using electrical muscle stimulation or mechanical traction devices at home, the device and any required supplies are necessary within the guidelines of sub. (3) (e) and (f). DWD 81.08(8)(d)(d) Exercise equipment for home use, including bicycles, treadmills, and stairclimbers, are necessary only as part of an approved chronic management program. This equipment is not necessary during initial nonoperative care or during reevaluation and surgical therapy. If the employer has an appropriate exercise facility on its premises with the prescribed equipment, the insurer may mandate the use of that facility instead of authorizing purchase of equipment for home use. DWD 81.08(8)(d)1.1. ‘Indications.’ The patient is deconditioned and requires reconditioning that may be accomplished only with the use of the prescribed exercise equipment. A health care provider shall document specific reasons why the exercise equipment is necessary and may not be replaced with other activities. DWD 81.08(8)(d)2.2. ‘Requirements.’ The use of the equipment shall have specific goals and there shall be a specific set of prescribed activities. DWD 81.08(8)(e)(e) All of the following durable medical equipment is not necessary for home use for thoracic back pain conditions: DWD 81.08(8)(e)1.1. Whirlpools, Jacuzzis, hot tubs, or special bath or shower attachments. DWD 81.08(9)(9) Evaluation of treatment by health care provider. DWD 81.08(9)(a)(a) A health care provider shall evaluate at each visit whether the treatment is medically necessary and shall evaluate whether initial nonsurgical management is effective according to pars. (b) to (e). No later than the time for treatment response established for the specific modality in subs. (3) to (5), a health care provider shall evaluate whether the passive, active, injection, or medication treatment modality is resulting in progressive improvement in pars. (b) to (e). DWD 81.08(9)(b)(b) The patient’s subjective complaints of pain or disability are progressively improving, as evidenced by documentation in the medical record of decreased distribution, frequency, or intensity of symptoms. DWD 81.08(9)(c)(c) The objective clinical findings are progressively improving, as evidenced by documentation in the medical record of resolution or objectively measured improvement in physical signs of injury. DWD 81.08(9)(d)(d) The patient’s functional status, especially vocational activity, is progressively improving, as evidenced by documentation in the medical record or documentation of work ability involving less restrictive limitations on activity. DWD 81.08(9)(e)(e) If there is not progressive improvement in at least 2 categories specified in pars. (b) to (d), the modality shall be discontinued or significantly modified or a health care provider shall reconsider the diagnosis. The evaluation of the effectiveness of the treatment modality may be delegated to another health care provider. DWD 81.08(10)(a)(a) Prescription of controlled substance medications under ch. 450, Stats., including opioids and narcotics, are indicated primarily for the treatment of severe acute pain. These medications are not recommended in the treatment of patients with persistent thoracic back pain. DWD 81.08(10)(b)(b) Patients with radicular pain may require longer periods of treatment. DWD 81.08(10)(c)(c) A health care provider shall document the rationale for the use of any scheduled medication. Treatment with nonnarcotic medication may be appropriate during any phase of treatment and intermittently after all other treatment has been discontinued. The prescribing health care provider shall determine that ongoing medication is effective treatment for the patient’s condition. DWD 81.08(11)(11) Specific treatment guidelines for regional thoracic back pain. DWD 81.08(11)(a)(a) A health care provider shall use initial nonsurgical treatment for the first phase of treatment for all patients with regional thoracic back pain under sub. (1) (b) 1. DWD 81.08(11)(a)1.1. The active, passive, injection, durable medical equipment, and medication treatment modalities and procedures in subs. (3), (4), (5), (8), and (10) may be used in sequence or simultaneously during the period of initial nonsurgical management, depending on the severity of the condition. DWD 81.08(11)(a)2.2. The only therapeutic injections necessary for patients with regional thoracic back pain are trigger point injections, facet joint injections, facet nerve blocks, and epidural blocks, and their use shall meet the guidelines of sub. (5). DWD 81.08(11)(a)3.3. After the first week of treatment, initial nonsurgical management shall at all times contain active treatment modalities according to the guidelines of sub. (4). DWD 81.08(11)(a)4.4. Initial nonsurgical treatment shall be provided in the least intensive setting consistent with quality health care practices. DWD 81.08(11)(a)5.5. Except as provided in sub. (3), passive treatment modalities in a clinic setting or requiring attendance by a health care provider are not necessary beyond 12 weeks after any passive modality other than bedrest or bracing is first initiated. DWD 81.08(11)(b)(b) Surgical evaluation or chronic management is necessary if the patient continues with symptoms and objective physical findings after the course of initial nonsurgical care and if the patient’s condition prevents the resumption of the regular activities of daily life, including regular vocational activities. The purpose of surgical evaluation is to determine whether surgery is necessary in the treatment of a patient who has failed to recover with initial nonsurgical care. If the patient is not a surgical candidate, then chronic management is necessary. DWD 81.08(11)(b)1.1. Surgical evaluation, if necessary, may begin as soon as 8 weeks after, but shall begin no later than 12 weeks after, beginning initial nonsurgical management. An initial recommendation or decision against surgical therapy does not preclude surgery at a later date. DWD 81.08(11)(b)2.2. Surgical evaluation may include the use of appropriate medical imaging techniques. The imaging technique shall be chosen on the basis of the suspected etiology of the patient’s condition, but a health care provider shall follow the guidelines in s. DWD 81.05. Medical imaging studies that do not meet these guidelines are not necessary. DWD 81.08(11)(b)3.3. Surgical evaluation may also include diagnostic blocks and injections. These blocks and injections are only necessary if their use is consistent with the guidelines of sub. (1) (j). DWD 81.08(11)(b)4.4. Surgical evaluation may also include personality or psychosocial evaluation, consistent with the guidelines of sub. (1) (i). DWD 81.08(11)(b)5.5. Consultation with other health care providers may be appropriate as part of the surgical evaluation. The need for consultation and the choice of consultant will be determined by the findings on medical imaging, diagnostic analgesic blocks, and injections, if performed, and the patient’s ongoing subjective complaints and objective physical findings. DWD 81.08(11)(b)6.6. The only surgical procedure necessary for patients with regional thoracic back pain only is thoracic arthrodesis with or without instrumentation, which shall meet the guidelines of sub. (6) and s. DWD 81.12 (1) (d). For patients with failed surgery, spinal cord stimulators or intrathecal drug delivery systems may be necessary consistent with sub. (6) (d). DWD 81.08(11)(b)6.a.a. If surgery is necessary, it shall be offered to the patient as soon as possible. If the patient agrees to the proposed surgery it shall be performed as expeditiously as possible consistent with sound medical practice. DWD 81.08(11)(b)6.b.b. If surgery is not necessary or if the patient does not wish to proceed with surgery, then the patient is a candidate for chronic management. DWD 81.08(11)(c)(c) If the patient continues with symptoms and objective physical findings after surgery has been rendered, or the patient refuses surgery, or the patient was not a candidate for surgery, and if the patient’s condition prevents the resumption of the regular activities of daily life including regular vocational activities, then the patient may be a candidate for chronic management under s. DWD 81.13. DWD 81.08(12)(12) Specific treatment guidelines for radicular pain. DWD 81.08(12)(a)(a) Initial nonsurgical treatment is appropriate for all patients with radicular pain under sub. (1) (b) 2., and shall be the first phase of treatment. It shall be provided within the guidelines of sub. (11) (a), with the following modifications: Epidural blocks and nerve root and peripheral nerve blocks are the only therapeutic injections necessary for patients with radicular pain only. If there is a component of regional thoracic back pain, therapeutic facet joint injections, facet nerve blocks, and trigger point injections may also be necessary. DWD 81.08(12)(b)(b) Surgical evaluation or chronic management is necessary if the patient continues with symptoms and physical findings after the course of initial nonsurgical care and if the patient’s condition prevents the resumption of the regular activities of daily life, including regular vocational activities. It shall be provided within the guidelines of sub. (11) (b), with the following modifications: The only surgical procedures necessary for patients with radicular pain are decompression or arthrodesis. For patients with failed surgery, spinal cord stimulators or intrathecal drug delivery systems may be necessary consistent with sub. (6) (d). DWD 81.08(12)(c)(c) If the patient continues with symptoms and objective physical findings after surgical therapy has been rendered or the patient refused surgical therapy or the patient was not a candidate for surgical therapy, and if the patient’s condition prevents the resumption of the regular activities of daily life including regular vocational activities, then the patient may be a candidate for chronic management. Any course or program of chronic management for patients with radicular pain, with or without regional thoracic back pain shall be provided under the guidelines of s. DWD 81.13. DWD 81.08(13)(a)(a) Patients with myelopathy may require emergency surgical evaluation at any time during the course of their overall treatment. The health care provider may decide to proceed with surgical evaluation based on the type of neurologic changes observed, the severity of the changes, the rate of progression of the changes, and the response to any nonsurgical treatments. Surgery, if necessary, may be performed at any time during the course of treatment. Surgical evaluation and surgery shall be within the guidelines of sub. (11) (b), with the following modifications: DWD 81.08(13)(a)2.2. The only surgical procedures necessary for patients with myelopathy are decompression and arthrodesis. For patients with failed surgery, spinal cord stimulators or intrathecal drug delivery systems may be necessary consistent with sub. (6) (d). DWD 81.08(13)(b)(b) If the health care provider decides to proceed with a course of nonsurgical care for a patient with myelopathy, it shall follow the guidelines of sub. (12) (a). DWD 81.08(13)(c)(c) If the patient continues with symptoms and objective physical findings after surgical therapy has been rendered or the patient refuses surgical therapy or the patient was not a candidate for surgical therapy, and if the patient’s condition prevents the resumption of the regular activities of daily life including regular vocational activities, then the patient may be a candidate for chronic management. Any course or program of chronic management for patients with myelopathy shall be provided under the guidelines of s. DWD 81.13. DWD 81.08 HistoryHistory: CR 07-019: cr. Register October 2007 No. 622, eff. 11-1-07. DWD 81.09DWD 81.09 Upper extremity disorders. DWD 81.09(1)(1) Diagnostic procedures for treatment of upper extremity disorders. DWD 81.09(1)(a)(a) A health care provider shall determine the nature of an upper extremity disorder before initiating treatment. DWD 81.09(1)(b)(b) A health care provider shall perform and document an appropriate history and physical examination. Based on the history and physical examination a health care provider shall at each visit assign the patient to the appropriate clinical category according to subds. 1. to 6. A health care provider shall document the diagnosis in the medical record. Patients may have multiple disorders requiring assignment to more than one clinical category. This section does not apply to upper extremity conditions due to a visceral, vascular, infectious, immunological, metabolic, endocrine, systemic neurologic, or neoplastic disease process, fractures, lacerations, amputations, or sprains or strains with complete tissue disruption. DWD 81.09(1)(b)1.1. ‘Epicondylitis.’ This clinical category includes medial epicondylitis and lateral epicondylitis, including ICD-9-CM codes 726.31 and 726.32. DWD 81.09(1)(b)2.2. ‘Tendonitis of the forearm, wrist, and hand.’ This clinical category encompasses any inflammation, pain, tenderness, or dysfunction or irritation of a tendon, tendon sheath, tendon insertion, or musculotendinous junction in the upper extremity at or distal to the elbow due to mechanical injury or irritation, including the diagnoses of tendonitis, tenosynovitis, tendovaginitis, peritendinitis, extensor tendinitis, de Quervain’s syndrome, intersection syndrome, flexor tendinitis, and trigger digit, including ICD-9-CM codes 726.4, 726.5, 726.8, 726.9, 726.90, 727, 727.0, 727.00, 727.03, 727.04, 727.05, and 727.2. DWD 81.09(1)(b)3.3. ‘Nerve entrapment syndromes.’ This clinical category encompasses any compression or entrapment of the radial, ulnar or median nerves, or any of their branches, including carpal tunnel syndrome, pronator syndrome, anterior interosseous syndrome, cubital tunnel syndrome, Guyon’s canal syndrome, radial tunnel syndrome, posterior interosseous syndrome, and Wartenburg’s syndrome, including ICD-9-CM codes 354, 354.0, 354.1, 354.2, 354.3, 354.8, and 354.9. DWD 81.09(1)(b)4.4. ‘Muscle pain syndromes.’ This clinical category encompasses any painful condition of any of the muscles of the upper extremity, including the muscles responsible for movement of the shoulder and scapula, characterized by pain and stiffness, including the diagnoses of chronic nontraumatic muscle strain, repetitive strain injury, cervicobrachial syndrome, tension neck syndrome, overuse syndrome, myofascial pain syndrome, myofasciitis, nonspecific myalgia, fibrositis, fibromyalgia, and fibromyositis, including ICD-9-CM codes 723.3, 729.0, 729.1, 729.5, 840, 840.3, 840.5, 840.6, 840.8, 840.9, 841, 841.8, 841.9, and 842. DWD 81.09(1)(b)5.5. ‘Shoulder impingement syndromes, including tendonitis, bursitis, and related conditions.’ This clinical category encompasses any inflammation, pain, tenderness, dysfunction, or irritation of a tendon, tendon insertion, tendon sheath, musculotendinous junction, or bursa in the shoulder due to mechanical injury or irritation, including the diagnoses of impingement syndrome, supraspinatus tendonitis, infraspinatus tendonitis, calcific tendonitis, bicipital tendonitis, subacromial bursitis, subcoracoid bursitis, subdeltoid bursitis, and rotator cuff tendinitis, including ICD-9-CM codes 726.1 to 726.2, 726.9, 726.90, 727 to 727.01, 727.2, 727.3, 840, 840.4, 840.6, 840.8, and 840.9. DWD 81.09(1)(b)6.6. ‘Traumatic sprains or strains of the upper extremity.’ This clinical category encompasses an instantaneous or acute injury that occurred as a result of a single precipitating event to the ligaments or the muscles of the upper extremity including ICD-9-CM codes 840 to 842.19. Injuries to muscles as a result of repetitive use, or occurring gradually over time without a single precipitating trauma, are considered muscle pain syndromes under subd. 4. Injuries with complete tissue disruption are not subject to this section. DWD 81.09(1)(c)(c) A health care provider may order certain laboratory tests in the evaluation of a patient with upper extremity disorder to rule out infection, metabolic-endocrinologic disorders, tumorous conditions, systemic musculoskeletal disorders such as rheumatoid arthritis, or side effects of medications. Laboratory tests may be ordered at any time a health care provider suspects any of these conditions, but a health care provider shall justify the need for the tests ordered with clear documentation of the indications. DWD 81.09(1)(d)(d) Medical imaging evaluation of upper extremity disorders shall be based on the findings of the history and physical examination and may not be ordered before a health care provider’s clinical evaluation of the patient. Medical imaging may not be performed as a routine procedure and shall comply with the guidelines in s. DWD 81.05. A health care provider shall document the appropriate indications for any medical imaging studies obtained. DWD 81.09(1)(e)(e) Electromyography and nerve conduction studies are only necessary for nerve entrapment disorders and recurrent nerve entrapment after surgery. DWD 81.09(1)(f)(f) A health care provider may not order the use of any of the following diagnostic procedures or tests for diagnosis of upper extremity disorders: DWD 81.09(1)(g)(g) All of the following diagnostic procedures or tests are considered adjuncts to the physical examination and are not necessary separately from the office visit:
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Chs. DWD 80-81; Worker’s Compensation
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