THOMAS TREVOR COWLES JR. CRNA
NPI 1285208231
Nurse Anesthetist, Certified Registered in Nashville, TN

Active since May 14, 2021Accepts Medicare Assignment
110 29TH AVE N STE 201, NASHVILLE, TN 37203(615) 327-4304(615) 327-7940 Get Directions Write a Review

NPPES record last updated: October 3, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Oct 3, 2024, Oct 20, 2023, Jul 9, 2021 and 1 more (4 updates tracked since 2021).

About Thomas Trevor Cowles Jr. Crna NPPES

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

THOMAS TREVOR COWLES JR. CRNA (NPI 1285208231) is an individual nurse anesthetist, certified registered in Nashville, Tennessee, licensed in Tennessee (29607) and active in the NPI registry since May 2021. He is affiliated with Tidelands Waccamaw Community Hospital, maintains a secondary practice location in Columbus, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1285208231
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameTHOMAS TREVOR COWLES JR.Credential: CRNA
Location Address110 29TH AVE N STE 201Nashville, TN 37203-1458
Mailing Address2630 Elm Hill Pike Ste 350Nashville, TN 37214-3176 · (615) 327-4304
Fax(615) 327-7940
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateMay 14, 2021
Last NPPES UpdateOctober 3, 20244 updates tracked since enumeration
NPPES CertifiedOctober 3, 2024
NPI 1285208231 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
Licenses Licensed in TN · 29607 Licensed in WI · 100951 Licensed in OH · APRN.CRNA.0021100
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
Also ListedRegistered NurseTaxonomy 163W00000X · License 250270 (TN)
110 29TH AVE N STE 201, Nashville, TN 37203

Secondary Practice Location 1

Location 1410 W 10th Ave Fl 1Columbus, OH 43210-1240 · Phone (614) 293-8487 · Fax (614) 293-8153

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Thomas Trevor Cowles Jr. Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4183026024
PECOS Enrollment IDI20210714001863, I20250326003064

Areas of Expertise CMS Part B claims 2

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.

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
22 services22 patients
Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
19 services19 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Tidelands Waccamaw Community Hospital

Acute Care Hospitals · Murrells Inlet, SC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420098
Location4070 Hwy 17Murrells Inlet, SC 29576 · Horry County
Emergency services Birthing friendly

Tristar Centennial Medical Center

Acute Care Hospitals · Nashville, TN
4/5 CMS rating
OwnershipProprietary
CMS Certification Number440161
Location2300 Patterson StreetNashville, TN 37203 · Davidson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37203 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$121.80 typical visit price
range $52.64 – $160.89
Typical copayment $30.45 (range $13.16 – $40.22)
Most-billed visit code 99204
Established Patient
$66.01 typical visit price
range $16.72 – $131.41
Typical copayment $16.50 (range $4.18 – $32.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Anesthesiology
110 29TH AVE N STE 201
NASHVILLE, TN 37203
Anesthesiology
110 29TH AVE N STE 201
NASHVILLE, TN 37203
Nurse Anesthetist, Certified Registered
110 29TH AVE N STE 201
NASHVILLE, TN 37203
Nurse Anesthetist, Certified Registered
110 29TH AVE N STE 201
NASHVILLE, TN 37203
Anesthesiology
110 29TH AVE N STE 201
NASHVILLE, TN 37203
Nurse Anesthetist, Certified Registered
110 29TH AVE N STE 201
NASHVILLE, TN 37203
Nurse Anesthetist, Certified Registered
110 29TH AVE N STE 201
NASHVILLE, TN 37203
Nurse Anesthetist, Certified Registered
110 29TH AVE N STE 201
NASHVILLE, TN 37203

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 Thomas Cowles's NPI number?

The NPI number for Thomas Cowles is 1285208231. It was assigned to this individual provider in the NPPES registry on May 14, 2021.

Where is Thomas Cowles located?

Thomas Cowles practices at 110 29th Ave N Ste 201, Nashville, TN 37203. The listed phone number is (615) 327-4304.

What is Thomas Cowles's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Thomas Cowles enrolled in Medicare?

Yes. Thomas Cowles is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Thomas Cowles accept?

Health plans from Antidote Health Plan of Ohio, Inc., CareSource and Oscar Insurance Company list Thomas Cowles as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Thomas Cowles affiliated with any hospitals?

According to CMS data, Thomas Cowles is affiliated with Tidelands Waccamaw Community Hospital and Tristar Centennial Medical Center.

When was this NPI record last updated?

The NPPES record for Thomas Cowles was last updated on October 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.