The company said that more than 95 percent of eligible early-stage breast cancer patients can now have the test paid by insurance.
Payors say online, automated systems will bring standardization and efficiency to prior authorizations, but doctors and labs are uncertain about the impact on patient care.
During the quarter, the firm secured payor coverage for its tests with UnitedHealthcare, Premera Blue Cross, and Aetna.
The program, called Genetic Testing Solution, went into effect July 1 among Anthem Blue Cross' fully-insured and self-insured members.
Interpace Diagnostics said that the test will now be covered for Cigna's roughly 15 million members nationwide.
Starting Oct. 1, the insurer will require clinicians and labs who order genetic and molecular tests for their patients to first get approval.
The test is now covered by Premera Blue Cross, a regional health plan with more than 2 million members located primarily in Washington, Oregon, and Alaska.
The long-term pricing contract covers hereditary cancer testing, GeneSight, and a number of other diagnostics, but doesn't extend to coverage.
The company said the number of lives now covered for EndoPredict has gone up to 109 million.
Winship's director of the cancer tissue and pathology shared resource said that some labs aren't leveraging molecular technologies due to reimbursement issues.
The University of California, Berkeley's Jennifer Doudna reflects at Science on the anniversary of the announcement of the birth of twin girls who underwent genome editing.
By studying its enamel proteome, researchers have found the ancient ape Gigantopithecus blacki belongs to a sister clade to that of orangutans.
Bloomberg Businessweek discusses genomics with BGI's Wang Jian.
In Science this week: researchers find transplanting the gut microbiome in mice affects physiology, and more.