Dr. Nicolas Mayfield, MD
- Hospital affiliations
- 1
- Industry payments
- $2,686
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 1701 N Senate Blvd, Indianapolis, IN 46202
- Practice phone
- Call (317) 962-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mayfield's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Nicolas Mayfield is a cardiothoracic surgeon in Indianapolis, Indiana
Dr. Mayfield practices at IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health.
Dr. Mayfield's NPI, 1477295400, was assigned on April 11, 2022. Dr. Mayfield holds Indiana license 11022344A.
- NPI
- 1477295400NPI Registry (opens in a new tab)
- NPI enumeration date
- April 11, 2022
- NPI status
- Active
- Practice phone
- (317) 962-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Nicolas Mayfield practices at IU Health Methodist Hospital in Indianapolis, Indiana
Dr. Mayfield's primary practice is IU Health Methodist Hospital, at 1701 N Senate Blvd, Indianapolis, IN 46202 in Marion County. The practice phone is (317) 962-2000.
- IU Health Methodist Hospital1701 N Senate Blvd, Indianapolis, IN 46202 · Marion CountyPhone(317) 962-2000
Source: Dmand AI Affiliation Data
Dr. Nicolas Mayfield is affiliated with 2 sites of care
Dr. Mayfield's primary practice is IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health. Dmand AI also links Dr. Mayfield to 1 behavioral health center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nicolas Mayfield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mayfield practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| IU Health Methodist Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Indiana University Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Nicolas Mayfield is one of 111 cardiothoracic surgeons in Indiana
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Mayfield's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Mayfield is licensed in Indiana.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), IndianaPrimary
Cardiothoracic surgeons near Dr. Mayfield
Counts of cardiothoracic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Nicolas Mayfield's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Dr. Mayfield's median patient age at 62, with 36% women.
Dr. Mayfield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women36%
- Men64%
Source: Dmand AI Patient Panel Data
Dr. Nicolas Mayfield received $2,686 in industry payments from 2023 to 2025
CMS Open Payments shows 19 general payments to Dr. Mayfield from 6 drug and device companies from 2023 to 2025. Travel and lodging make up the largest share, 67% of the total. Medical Device Business Services, Inc. paid the most, $2,345.
General payments to Dr. Mayfield by program year, 2023 to 2025
General payments to Dr. Mayfield by kind, 2023 to 2025
- Travel and lodging$1,78967%
- Food and beverage$78929%
- Education$1084%
Companies that paid Dr. Mayfield the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nicolas Mayfield's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Nicolas Mayfield
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Nicolas Mayfield's NPI number?
Dr. Nicolas Mayfield's NPI number is 1477295400. It was assigned on April 11, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Nicolas Mayfield?
Dr. Nicolas Mayfield is a cardiothoracic surgeon in Indianapolis, Indiana. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. Nicolas Mayfield practice?
Dr. Mayfield practices at 1701 N Senate Blvd, Indianapolis, IN 46202. Dr. Mayfield's primary practice is IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health. Dmand AI also links Dr. Mayfield to 1 behavioral health center.
What is Dr. Nicolas Mayfield's office phone number?
The practice phone on file for Dr. Mayfield is (317) 962-2000.
What is Dr. Nicolas Mayfield's medical license number?
Dr. Mayfield holds Indiana license 11022344A.
Which hospitals is Dr. Nicolas Mayfield affiliated with?
Dr. Mayfield practices at IU Health Methodist Hospital in Indianapolis, Indiana.
Has Dr. Nicolas Mayfield received payments from drug or device companies?
CMS Open Payments shows $2,686 in general payments to Dr. Mayfield from 6 companies from 2023 to 2025. The largest total came from Medical Device Business Services, Inc.
How long has Dr. Nicolas Mayfield been practicing?
Dr. Mayfield's NPI was assigned in 2022.
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