Doctor profile · Federal record

Dr. John Murray, M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Cardiac Surgery) · Knoxville, TN

  • NPI 1730614736
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1940 Alcoa Hwy Ste E260
Knoxville, TN 379202266
(653) 056-9558

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
October 27, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
208G00000X — NUCC code
State license (1)
Tennessee #68605

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730614736. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
16
Distinct HCPCS
1
Medicare allowed
$3,246
HCPCS Description Services Patients Avg allowed
99205 New patient office or other outpatient visit, 60-74 minutes 16 16 $203

In context: peer comparison

Among 8 peers in Knoxville Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, average services per provider: 26. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$782
Transactions
32
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Zoll Services LLC (A/K/A Zoll LifeCor Corp) 12 $183.10
Atricure, INC. 4 $78.19
Octapharma USA, INC. 1 $56.38
Baxter Healthcare 2 $55.82
Intuitive Surgical, INC. 1 $52.84
Genentech USA, INC. 2 $40.19
Ethicon US, LLC 2 $39.03
C. R. Bard, INC. & Subsidiaries 1 $27.41
Medtronic, INC. 1 $25.72
Lsi Solutions INC 1 $25.38
AstraZeneca Pharmaceuticals Lp 1 $24.81
LeMaitre Vascular, INC. 1 $24.50
La Jolla Pharmaceutical Company 1 $23.94
Csl Behring 1 $20.00
Merck Sharp & Dohme LLC 1 $19.65

By nature of payment

Food and Beverage
$762
Education
$20

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Murray's medical specialty?
Dr. John Murray practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Knoxville, TN.
Where does Dr. John Murray practice?
Dr. John Murray practices at 1940 Alcoa Hwy Ste E260, Knoxville, TN 379202266. Office phone: 6530569558.
What is Dr. John Murray's NPI?
Dr. John Murray's National Provider Identifier (NPI) is 1730614736, issued by NPPES.
Does Dr. John Murray accept Medicare assignment?
Yes. Dr. John Murray accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Murray commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.