SYNAPTIXS IONM, LLC
NPI 1578083572
Physiological Laboratory in Mckinney, TX

Q: What is Synaptixs Ionm, LLC's NPI number?

The NPI number for Synaptixs Ionm, LLC is 1578083572. It was assigned to this organization in the NPPES registry on June 21, 2017. The provider is doing business as OverWatch Neuro.

Q: What is Synaptixs Ionm, LLC's specialty?

The primary specialty registered for this NPI is Physiological Laboratory with taxonomy code 293D00000X.

Active since June 21, 2017

4500 ELDORADO PKWY STE 3300, MCKINNEY, TX 75070(855) 864-4322(609) 353-5213 Get Directions Write a Review

NPPES record last updated: May 1, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 1, 2026, Sep 5, 2025, Oct 8, 2024 and 11 more (14 updates tracked since 2017).

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About Synaptixs Ionm, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SYNAPTIXS IONM, LLC (NPI 1578083572), doing business as Overwatch Neuro, is a healthcare organization registered as a physiological laboratory in Mckinney, Texas and active in the NPI registry since June 2017. The organization maintains 2 additional practice locations and lists Nick Luekenga, Ceo, as its authorized official.

NPPES Registry Identity

NPI1578083572

Entity TypeOrganization

Primary Taxonomy293D00000X

Legal Business NameSYNAPTIXS IONM, LLC

Location Address4500 ELDORADO PKWY STE 3300Mckinney, TX 75070-5749

Mailing AddressDept 880257 Po Box 29650Phoenix, AZ 85038-9650 · (855) 864-4322 · Fax (609) 353-5213

Phone(855) 864-4322

Fax(609) 353-5213

Organization SubpartNo

Authorized OfficialNick LuekengaCeo · (801) 808-9538

Enumeration DateJune 21, 2017

Last NPPES UpdateMay 1, 202614 updates tracked since enumeration

NPPES CertifiedMay 1, 2026

✔ NPI 1578083572 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysiological LaboratoryLaboratories

Taxonomy Code293D00000X

Definition

A laboratory that operates independently of a hospital and physician's office to furnish physiological diagnostic services (e.g. EEG's , EKG's, scans, etc.). Facilities offering ONLY physiological services are not certified as independent laboratories. If an independent laboratory offers physiological services IN ADDITION to clinical laboratory services, they are surveyed only for compliance with the clinical laboratory regulations because there are no health and safety regulations for physiological services.

4500 ELDORADO PKWY STE 3300, Mckinney, TX 75070

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Other Names 1

Doing Business AsOverwatch Neuro

Secondary Practice Locations 2

Location 1211 Pauline Dr # 1059York, PA 17402-4637 · Phone (303) 704-4621

Location 2925B Peachtree St NE Ste 710Atlanta, GA 30309-3918 · Phone (609) 380-3305

Medicare Participation & PECOS CMS

Medicare enrollment and revalidation status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Synaptixs Ionm, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by February 28, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date

StateTexasEnrollment IDO20210714001711Non-DME Part B · Independent Diagnostic Testing Facility (IDTF)Due dateFebruary 28, 2027

Source: CMS Revalidation Due Date List, October 2026 release.

Areas of Expertise CMS Part B claims 14

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Placement of skin electrodes and measurement of stimulated sites on arms and legs 95938

This procedure involves placing small pads (electrodes) on your arms and legs. These electrodes send gentle electric signals to specific areas, and the responses are measured. This helps assess the health of your nerves and muscles.

1,898 services1,856 patients

Needle measurement of electrical activity in arm or leg muscles, 2 extremities 95861

This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. It helps diagnose conditions affecting nerves or muscles. It's generally painless, though you may feel some discomfort.

1,397 services1,385 patients

Placement of skin electrodes and measurement of central motor stimulation in arms and legs 95939

This procedure involves placing small patches (electrodes) on your skin over your arms and legs. These electrodes send harmless electrical signals to your muscles. The response is measured to assess the health and function of your nerves and muscles.

756 services747 patients

Measurement of brain wave activity (eeg), in coma or asleep 95822

The measurement of brain wave activity, also known as an EEG, is a non-invasive test that records electrical patterns in your brain. This is done when you're asleep or in a coma, to help understand brain function and identify any abnormalities.

735 services729 patients

Needle measurement of electrical activity in arm or leg muscles, complete study 95886

This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. This complete study helps diagnose issues with nerves or muscles, providing valuable data for your treatment plan.

547 services274 patients

Needle measurement of electrical activity in muscles on both sides of body 95868

This procedure, known as electromyography, involves inserting tiny needles into muscles to measure their electrical activity. It helps identify muscle or nerve disorders. It's performed on both sides of the body for comparison. It's generally safe and may cause minimal discomfort.

438 services432 patients

Needle measurement of electrical activity in arm, leg, trunk or head muscles, limited study 95870

This procedure, known as an electromyography (EMG), involves using a needle to measure electrical activity in your muscles. It can help diagnose conditions affecting nerves or muscles. It's a limited study, meaning only specific muscles in the arm, leg, trunk, or head are examined.

366 services228 patients

Nerve conduction, 3-4 studies 95908

Nerve conduction studies are tests that measure how well your nerves are working. In a 3-4 studies procedure, electrical signals are sent through 3-4 nerves. The speed and strength of the signal's travel is recorded to detect any nerve damage or dysfunction.

159 services159 patients

Nerve conduction, 5-6 studies 95909

Nerve conduction studies involve testing the speed and strength of signals traveling through your nerves. This helps identify any nerve damage or dysfunction. For 5-6 studies, this means multiple nerves will be tested. Small electrodes are placed on your skin to send and receive signals, causing minimal discomfort.

67 services67 patients

Placement of skin electrodes and measurement of central motor stimulation in legs 95929

This procedure involves placing skin electrodes on your legs to measure the responses of your central nervous system. It helps in assessing the health and functionality of your nerves and muscles. The process is safe, non-invasive, and usually painless.

27 services27 patients

Nerve conduction, 1-2 studies 95907

Nerve conduction studies are tests that measure how well your nerves are working. In a 1-2 studies procedure, a small electrical current is applied to 1 or 2 specific nerves. This helps to identify any nerve damage or dysfunction by assessing the speed and strength of nerve signals.

24 services24 patients

Nerve conduction, 7-8 studies 95910

Nerve conduction studies involve testing the speed and strength of signals traveling through your nerves. This helps doctors identify nerve damage. In a 7-8 study procedure, 7-8 specific nerves are tested. You may feel a mild, brief tingling or shock during the test.

17 services17 patients

Placement of skin electrodes and measurement of stimulated sites in legs 95926

This procedure involves placing small, adhesive patches (electrodes) on your legs. These electrodes send tiny electrical impulses to specific areas. The responses are measured to assess nerve and muscle function. It's safe and helps in diagnosing various conditions.

16 services16 patients

Needle measurement of electrical activity in muscles on side of body 95867

This procedure, known as an electromyography, involves a small needle inserted into muscles to measure their electrical activity. It helps diagnose conditions affecting muscle function or nerve communication. It's a safe and essential tool in neurology.

12 services12 patients

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Synaptixs Ionm, LLC's NPI number?

The NPI number for Synaptixs Ionm, LLC is 1578083572. It was assigned to this organization in the NPPES registry on June 21, 2017. The provider is doing business as OverWatch Neuro.

Where is Synaptixs Ionm, LLC located?

Synaptixs Ionm, LLC is located at 4500 Eldorado Pkwy Ste 3300, Mckinney, TX 75070. The listed phone number is (855) 864-4322.

What is Synaptixs Ionm, LLC's specialty?

The primary specialty registered for this NPI is Physiological Laboratory with taxonomy code 293D00000X.

Is Synaptixs Ionm, LLC enrolled in Medicare?

Yes. Synaptixs Ionm, LLC is registered in the Medicare PECOS enrollment system.

When is Synaptixs Ionm, LLC's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Texas, Independent Diagnostic Testing Facility (IDTF)) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

When was this NPI record last updated?

The NPPES record for Synaptixs Ionm, LLC was last updated on May 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.