Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Matthew Halliday, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1932184751

Matthew Halliday, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Murrells Inlet, South Carolina. Graduated from Southern Illinois University School of Medicine in 2016, 10 years ago. Practices with Medstream Anesthesia PLLC, a 577-clinician group and accepts Medicare assignment. Licensed in North Carolina and South Carolina.

Years since qualifying
10
Trained at
Southern Illinois University School of Medicine
Licensed in
NC, SC
In the registry since
2005
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

3545 Highway 17
Murrells Inlet, SC 29576-5113
Phone: (843) 299-1717
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 1800 (SC)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 223551 (NC)

Record details

NPI number1932184751
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedDecember 14, 2005
Last updated in NPPESFebruary 14, 2025
Certification dateFebruary 14, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolSOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Medstream Anesthesia Pllc — 577 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients87
Services billed 111 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Travel and Lodging $1,524 5 payments · travel or lodging paid or reimbursed, such as to attend a conference
Food and Beverage $84 3 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Three Rivers Medical Center Hospital · Louisa, KY · listed as Three Rivers Medical Clinics Inc
  • Kentucky River Medical Center Hospital · Jackson, KY

Colleagues at Medstream Anesthesia PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 577 clinicians in the practice; 12 are shown here.

Other providers in Murrells Inlet