Newborn Screening Laboratory


This video is provided as an example of an approved blood collection procedure. While the State of Tennessee currently does business with PerkinElmer, Inc., the posting of this video is not an endorsement of the company. 

About the Newborn Screening (NBS) Laboratory

The Tennessee Newborn Screening (NBS) Laboratory tests over 80,000 specimens each year. Tennessee Code Annotated Title 68, Chapter 5, Part 4 requires that all infants born in Tennessee receive screening for certain conditions. Laboratory tests are done to help find infants who may have one of the disorders or medical conditions.

Finding and treating these disorders early can prevent serious complications such as growth problems, developmental delays, deafness, blindness, intellectual disabilities, seizures, and sudden or early death.

 The newborn screening tests require a simple heel stick blood sample collected from newborns between 24-36 hours after birth. If the screening result for one of the laboratory tests is outside of the expected range, the program's Newborn Screening Follow-up nurses will immediately begin follow-up. This often includes contacting the infant’s physician to initiate a repeat screen, confirmation of a diagnosis, and treatment from a specialist if necessary.   

Newborn Screening Follow-up, housed in the Division of Family Health and Wellness, also provides parent resources and educational and training resources for providers

 The Newborn Screening Laboratory  recieves samples and performs testing seven days per week. 

  Department hours:    

Monday - Friday: 8:00 a.m. - 4:30 p.m.

Saturday - Sunday: 7:00 a.m. - 3:30 p.m. 

Newborn Screening Data Entry & Results Portal

Natus SRV serves as the portal for Newborn Screening remote data entry and retrieval of results from the Tennessee Department of Health Laboratory Services. 

Dear providers, kindly click the link below to enter demographics remotely or to access and download Newborn Screening results:

Newborn Screening Data Entry & Results Portal for Providers

Newborn Dried Blood Spot Screening Dashboard


Filter Cards

For Filter Cards requests, please email or fax a request to (615) 262-6455.

Please be sure to include within your email or fax the following information:  

  1. Facility name (Hospital name, not unit or floor designation) 
  2. Shipping address 
  3. Phone number 
  4. Contact person  
  5. Quantity requested 
  6. Requisition form  (Only required to be submitted by Health Departments)


Contact Information


Main Lab Phone: 615-262-6300                           

NBS Lab Phone: 615-262-6353                                     

Newborn Screening Disorder Test Directory


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