MariGen® – U.S. Product Details and Resources

Kerecis MariGen is intact fish skin for the management of chronic wounds such as diabetic wounds, pressure ulcers, vascular ulcers, and draining wounds commonly treated in hospital-based outpatient departments.

The Kerecis fish-skin grafts contain fat, protein, elastin, glycans, and other natural skin elements and are supplied in multiple shapes, variants, and sizes.

The product is classified as a medical device and consists of a full-thickness fish skin that has been processed using Kerecis’ proprietary EnviroIntact™ method. It is not subject to the May 31, 2021, FDA 351 regulation.

Product information

Manufacturer Name: Kerecis Limited
Product Name (s): MariGen, MariGen Micro, MariGen Fenestrated, MariGen Expanse
Brand Name: MariGen
Generic Name: Fish-Skin Graft
Product Material: Sheet
HCPCS Code: Q4158
Q4158 HCPCS Code Listed Product Description: Kerecis omega3, per square centimeter
FDA Registration: K132343
FDA Clearance Date: October 23, 2013
FDA Clearance Type: 510(K)
First Marketing Date: October 23, 2013
Unit for Strength: SQ CM / Each
Number of Items per Package: 1
Number of Items per Alternate ID: 1
Units of Volume per Item for all Alt ID’s: 1
Product Code MariGen Product Description – Size Total Size cm2 Billable Units HCPCS Code UPC
50200S16B0D
MariGen – 16 mm, Circular, Diameter
2.01
2
Q4158
5694310960151
50200S00B0D
MariGen – 1.75 x 1.75 cm
3.06
4
Q4158
5694310960052
50200S01B0D
MariGen – 3 x 3.5 cm
10.50
11
Q4158
5694310962391
50200S02B0D
MariGen – 3 x 7 cm
21.00
21
Q4158
5694310962414
50200S05B0D
MariGen – 5 x 7 cm
35.00
35
Q4158
5694310960892
50200S04B0D
MariGen – 7 x 7 cm
49.00
49
Q4158
5694310960236
50200S03B0D
MariGen – 7 x 10 cm
70.00
70
Q4158
5694310962438
50200P00B0D
MariGen Micro – 4 sq cm
4.00
4
Q4158
5694310961578
50200P01B0D
MariGen Micro – 8 sq cm
8.00
8
Q4158
5694310961592
50200P02D0D
MariGen Mirco – 19 sq cm
19.00
19
Q4158
5694310961615
50200P04D0D
MariGen Micro – 38 sq cm
38.00
38
Q4158
5694310961653
50200F01B0D
MariGen Fenestrated – 3 x 3.5 cm
10.50
11
Q4158
5694310960175
50200F02B0D
MariGen Fenestrated – 3 x 7 cm
21.00
21
Q4158
5694310960199
50200F03B0D
MariGen Fenestrated – 7 x 10 cm
70.00
70
Q4158
5694310960212
50200N11B0D
MariGen Expanse – 7 x 8 cm
56.00
56
Q4158
5694310962216
50200N13B0D
MariGen Expanse – 8 x 10 cm
80.00
80
Q4158
5694310962230
50200N42B0D
MariGen Expanse – 2 x 2 cm
4.0
4
Q4158
5694310964463
50200N43B0D
MariGen Expanse – 3 x 3 cm
9.0
9
Q4158
5694310964487
50200N44B0D
MariGen Expanse – 4 x 4 cm
16.0
16
Q4158
5694310964500
Kerecis Omega3 Marigen Expanse

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From the town of Isafjordur in northwest Iceland, Kerecis develops, manufactures, and sells patented fish skin soft tissue regeneration products that have regulatory approval in the United States, Europe and several other jurisdictions.

Important Information

This website and its content is not intended to provide diagnosis, treatment, or medical advice. Products, services, information, and other content provided on this website, including information provided directly or through links to third-party websites, are for informational purposes only. Information on this website should not be considered a substitute for professional advice from a healthcare provider. Always consult with a physician or other healthcare professional regarding any medical or health-related diagnosis or treatment options.

Products and their variations may not be available in all countries and could be known under different trade names. Products, product names, indications, and claims vary by jurisdiction. Always verify with your local healthcare professional and consult the printed package information before use. Information on this website may not be current and might not reflect the latest product labeling - please refer to latest IFU's on the website. For questions about product availability, please contact your Kerecis representative or use the contact form on our website.

Products are derived from fish sources and should not be used in patients with a known allergy to fish or sensitivity to fish products. Note that fish allergy is distinct from shellfish allergy. SurgiClose Silicone and Shield products contain silicone and are not suitable for patients with silicone sensitivity. SurgiBind is not indicated for procedures requiring load-bearing support, such as hernia repair, for intraperitoneal organ contact, or where a bridging effect is needed. SurgiBind Tendon Protect is not indicated to replace or repair the damaged tendon or to reinforce the strength of any tendon repair. Always follow the product’s labeling for indications and contraindications.

A surgeon must always rely on their professional clinical judgment when deciding whether to use a specific product for a patient. Kerecis does not dispense medical advice and strongly recommends that surgeons be adequately trained in the use of its products before employing them in surgical procedures. The information provided on this website is intended to demonstrate the product offerings and should not replace the package insert, product label, or instructions for use. For regulatory and medical practice reasons, product availability may vary by market. Contact your Kerecis representative for further clarification.

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