Doctor profile · Federal record

Dr. William Mayfield, M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Marietta, GA

  • NPI 1780666719
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
61Whitcher St Ne, Suite 4120
Marietta, GA 300601155
(770) 424-9732
fax (770) 421-0228
Mailing address
61 Whitcher St Ne, Suite 4120
Marietta, GA 300601176

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
September 27, 2019
Specialty taxonomy
208G00000X — NUCC code
State license (1)
Georgia #035105
Medicaid
GA #00367639B

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780666719. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$10,537
Transactions
17
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 15 $10,423.60
AstraZeneca Pharmaceuticals LP 1 $106.73
INTUITIVE SURGICAL, INC. 1 $6.30

By nature of payment

Consulting Fee
$6,760
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$2,340
Food and Beverage
$808
Travel and Lodging
$629

Frequently asked questions

Auto-generated from federal data
What is Dr. William Mayfield's medical specialty?
Dr. William Mayfield practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Marietta, GA.
Where does Dr. William Mayfield practice?
Dr. William Mayfield practices at 61Whitcher St Ne, Marietta, GA 300601155. Office phone: 7704249732.
What is Dr. William Mayfield's NPI?
Dr. William Mayfield's National Provider Identifier (NPI) is 1780666719, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 23, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›