Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. Thomas Gregory Winn, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1215982442

Mr. Thomas Gregory Winn, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Baltimore, Maryland. Graduated from Georgetown University School of Medicine in 2005, 21 years ago. Practices with Paragon Anesthesia PC, a 215-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maryland, North Carolina and Tennessee.

Years since qualifying
21
Trained at
Georgetown University School of Medicine
Licensed in
MD, NC, TN
In the registry since
2006
Specialties on file
3
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Partly verified

Some contact details are missing from the federal record.

Johns Hopkins Bayview Medical Center 4940 Eastern Ave
Baltimore, MD 21224
Phone: (410) 550-0942
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 10415 Wallace Alley St, Kingsport, TN 37663-3936 — (423) 390-0451

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 1058 (NC)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 39012 (TN)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence R137002 (MD)

Record details

NPI number1215982442
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedMay 24, 2006
Last updated in NPPESJune 16, 2026
Certification dateJune 16, 2026

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Paragon Anesthesia Pc — 215 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 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 patients22
Services billed 22 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Paragon Anesthesia PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 215 clinicians in the practice; 12 are shown here.

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