npidexNPI registry + Medicare data

JOHN TRAHANAS, M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NASHVILLE, TN

Individual Active NPI 1699067819

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024192370$964,703$214,200$170,985
2023212421$997,836$212,167$168,849
2022165318$831,043$169,509$135,131

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99205New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more60$171$125
33533Coronary artery bypass using artery graft, 1 graft32$1,606$1,290
33268Exclusion of appendage of left upper chamber of heart performed during other procedure on chest27$118$95
33361Replacement of aortic valve through the skin and femoral artery22$643$519
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more15$63$44
33518Coronary artery bypass using vein or artery graft, 2 grafts15$374$302
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more14$127$89
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes13$106$85

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician208G00000X✓63931TN
Surgery Physician208600000X63931TN
Surgical Critical Care Physician2086S0102X63931TN
Student in an Organized Health Care Education/Training Program390200000X4301105634MI
Student in an Organized Health Care Education/Training Program390200000X2833341NY

Medicare participation

Enrolled in Medicare

CMS lists this provider as eligible to order and refer under Medicare. They billed Medicare Part B in 2024.

Enrolment status from public CMS files — not a guarantee of coverage for any particular patient or plan. We hold no commercial-insurance network data; confirm with the provider and your insurer before an appointment.

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Other Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Tennessee

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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.