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Section: Visits
Number: V-44
Topic: Medical Nutrition Management Services (MNT)
Effective Date: September 10, 2007
Issued Date: September 10, 2007
Date Last Reviewed: 03/2007

General Policy Guidelines

Indications and Limitations of Coverage

When reported separately, charges for medical nutrition therapy (97802, 97803, 97804, G0270, G0271) should be combined with and processed under the appropriate medical visit procedure codes.  If MNT is the only service performed, it will be reimbursed in accordance with the member's medical care benefits.

Medical nutrition therapy (MNT) is covered for the following diagnoses/conditions. This list includes those diagnoses/conditions that most commonly benefit from MNT in improving desired health outcomes. (This is not intended to be an all-inclusive list.)

042

Human immunodeficiency virus (HIV) disease

250.00-250.93

Diabetes mellitus

260, 261, 262, 263.0-263.9, 264.0-264.9, 265.0-265.2, 266.0-266.9, 267, 268.0-268.9, 269.0-269.9

Nutritional deficiencies

270.0-270.9

Disorders of amino-acid transport and metabolism

272.0-272.9

Disorders of lipid metabolism

275.0-275.3, 275.40-275.49, 275.8, 275.9

Disorders of mineral and calcium metabolism

276.1

Hyponatremia

276.7

Hyperpotassemia

276.8

Hypopotassemia

277.00-277.09

Cystic fibrosis

277.81-277.89, 277.9

Other specified disorders of metabolism

278.01

Morbid obesity

307.1, 307.50-307.59

Anorexia nervosa and eating disorders

345.00-345.91, 780.39

Epilepsy and other convulsive disorder

401.0-401.9, 402.00-402.91, 403.00-403.91, 404.00-404.93, 405.00-405.99

Hypertensive disease

410.00-410.92, 411.0-411.1, 411.81-411.89, 412, 413.0-413.9, 414.00-414.07, 414.10-414.19, 414.8, 414.9

Ischemic heart disease

416.0-416.9

Chronic pulmonary heart disease

425.0-425.9

Cardiomyopathy

428.0-428.1, 428.20-428.23, 428.30-428.33, 428.40-428.43, 428.9

Heart failure

429.0

Myocarditis

429.1

Myocardial degeneration

429.2

Cardiovascular disease

429.3

Cardiomegaly

531.00-531.91, 532.00-532.91, 533.00-533.91, 534.00-534.91, 535.00-535.61

Gastric ulcer, duodenal ulcer, peptic ulcer, gastrojejunal ulcer, gastritis and duodenitis

536.0-536.3, 536.40-536.49, 536.8, 536.9, 537.0-537.6, 537.81-537.89, 537.9

Disorders of function of stomach and gastrostomy complications and other disorders of stomach and duodenum

555.0-560.2, 560.30-560.39, 560.81-560.89, 560.9, 562.00-562.03, 562.10-562.13, 564.00-564.09, 564.1-564.7, 564.81-564.89. 564.9

Regional enteritis, ulcerative colitis, vascular insufficiency of intestine, other and unspecified noninfectious gastroenteritis and colitis, intestinal obstruction, diverticula of intestine, and functional digestive disorders

569.60-569.69, 569.81-569.89, 569.9

Colostomy and enterostomy complications, and other specified disorders of the intestines

570, 571.0-571.3, 571.40-571.49, 571.5-571.9, 572.0-572.8, 573.0-573.9, 574.00-574.91, 575.10-575.12, 575.2-575.9, 576.0, 576.9, 577.0-577.9, 578.0-578.9, 579.0-579.9

Liver diseases, cirrhosis, and other diseases of the digestive system

580.0-580.4, 580.81-580.89, 580.9, 581.0-580.3, 581.81-581.89, 581.9, 582.0-582.4, 582.81-582.89, 582.9, 583.0-583.7, 583.81-583.89, 583.9, 584.5-585.9, 586, 587, 588.0, 588.1, 588.81-588.89, 589.0-589.9, 590.00-590.01, 590.10-590.11, 590.2-590.3, 590.80-590.81, 590.9, 591, 592.0-593.6, 593.70-593.89, 593.9, 594.0-594.9, 595.0--595.4, 595.81-595.89, 595.9, 596.0-596.4, 596.51-596.59, 596.6-597.0, 597.80-597.89, 598.00-598.01, 598.1-599.5, 599.60-599.69, 599.7, 599.81-599.84, 599.9

Glomerulonephritis, nephrotic syndrome, nephritis, renal failure, infections of kidney, calculus of kidney and ureter, and disorder of bladder

642.00-642.94

Hypertension complicating pregnancy, childbirth, and the puerperium

648.80-648.84

Gestational diabetes

733.00-733.09

Osteoporosis

751.0-751.5, 751.60-751.69, 751.7-751.9

Congenital anomalies of the digestive system

753.0, 753.10-753.29, 753.3

Congenital anomalies of kidney

783.0-783.1, 783.21-783.22, 783.3, 783.40-783.43

Symptoms concerning nutrition, metabolism and development


Claims for MNT with diagnoses/conditions other than those listed above are not medically necessary and are not eligible for coverage. A participating, preferred, or network provider cannot bill the member for the denied service. Individual consideration can be given if this decision is questioned.

See Medical Policy Bulletin Z-27 for information on eligible providers.

See Medical Policy Bulletin G-24 for information on the treatment of obesity.

See Medical Policy Bulletin E-15 for information on Diabetic Services and Supplies.

NOTE:
This policy is designed to address medical guidelines that are appropriate for the majority of individuals with a particular disease, illness, or condition. Each person's unique clinical circumstances may warrant individual consideration, based on review of applicable medical records.

Description

Medical Nutrition Therapy (MNT) is an important part of prevention and treatment of many diseases and conditions. MNT is the assessment of the patient’s nutritional status followed by therapy. The overall goal of MNT is to assist the patient in making changes in his/her nutrition and exercise habits leading to improved health through optimal nutrition.  MNT may be performed as an outpatient service in a professional provider's office, in an outpatient facility or in the patient's home.

A MNT assessment may include the review and analysis of the following:

  1. Medical, nutrition, and medication histories
  2. Physical examination
  3. Anthropometric measurements
  4. Laboratory test values

Medical Nutrition Therapy (MNT) can include the following:

  1. Diet modification
  2. Counseling and education
  3. Disease self-management skills training
  4. Education/Instruction of specialized therapies such as medical foods, intravenous, or tube feedings

Procedure Codes

978029780397804G0270G0271 

Traditional Guidelines

Refer to General Policy Guidelines

FEP Guidelines

This medical policy may not apply to FEP. Medical policy is not an authorization, certification, explanation of benefits, or a contract. Benefits are determined by the Federal Employee Program.

PPO Guidelines

Refer to General Policy Guidelines

Managed Care POS Guidelines

Refer to General Policy Guidelines

Publications

References

American Dietetic Association: disorders of lipid metabolism: evidence-based nutrition practice guidelines, American Dietetic Association, 08/2005

American Dietetic Association: chronic kidney disease (non-dialysis) medical nutrition therapy protocol, American Dietetic Association, 05/2002

Position of the American Dietetic Association and Dietitians of Canada: nutrition intervention in the care of persons with human immunodeficiency virus infection, Journal of the American Dietetic Association, Vol. 104, No. 9, 09/2004

Advocacy for coverage of nutrition services, Journal of the American Dietetic Association, Vol. 105, No.5, 05/2005

Nutritional assessment and counseling for prevention and treatment of cardiovascular disease, American Family Physician, Vol. 73, No. 2, 01/2006

Effectiveness of medical nutrition therapy: importance of documenting and monitoring nutrition outcomes, Journal of the American Dietetic Association, Vol. 106, No. 9, 12/2004

Position of the American Dietetic Association: nutrition intervention in the treatment of anorexia nervosa, bulimia nervosa, and other eating disorders, Journal of the American Dietetic Association, Vol. 106, Number 12, 12/2006

American Dietetic Association: standards of practice in nutrition care and updated standards of professional performance, Journal of the American Dietetic Association, Vol. 105, No. 4, 04/2005

Impact of gestational diabetes mellitus nutrition practice guidelines implemented by registered dietitians on pregnancy outcomes, Journal of the American Dietetic Association, Vol. 106, No. 9, 09/2006

Position paper of the American Dietetic Association: nutrition across the spectrum of aging, Journal of the American Dietetic Association, Vol. 105, No. 4, 04/2005

Position of the American Dietetic Association and Dietitians of Canada: nutrition and women’s health, Journal of the American Dietetic Association, Vol. 104, No. 6, 06/2004

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Glossary





This policy is designed to address medical guidelines that are appropriate for the majority of individuals with a particular disease, illness, or condition. Each person's unique clinical circumstances may warrant individual consideration, based on review of applicable medical records.

Medical policies are designed to supplement the terms of a member's contract. The member's contract defines the benefits available; therefore, medical policies should not be construed as overriding specific contract language. In the event of conflict, the contract shall govern.

Medical policies do not constitute medical advice, nor the practice of medicine. Rather, such policies are intended only to establish general guidelines for coverage and reimbursement under Mountain State Blue Cross Blue Shield plans. Application of a medical policy to determine coverage in an individual instance is not intended and shall not be construed to supercede the professional judgment of a treating provider. In all situations, the treating provider must use his/her professional judgment to provide care he/she believes to be in the best interest of the patient, and the provider and patient remain responsible for all treatment decisions.

Mountain State Blue Cross Blue Shield (MSBCBS) retains the right to review and update its medical policy guidelines at its sole discretion. These guidelines are the proprietary information of MSBCBS. Any sale, copying or dissemination of the medical policies is prohibited; however, limited copying of medical policies is permitted for individual use.



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