DR. STEVEN MAYFIELD M.D.
NPI 1104874718
Family Medicine in Salem, KY
About Dr. Steven Mayfield M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEVEN MAYFIELD M.D. (NPI 1104874718) is an individual family medicine provider in Salem, Kentucky, licensed in Kentucky (40025) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Trigg County Hospital, and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 10
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Steven Mayfield M.d. 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.
Medicare Billing Reassignment
Medicare enrollment records show Steven Mayfield reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cadiz, KY 42211
- Reassigned Medicare billing, Kentucky enrollment
- 57 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Trigg County Hospital
Critical Access Hospitals · Cadiz, KYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 42078 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 18
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SALEM, KY 42078
SALEM, KY 42078
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 Steven Mayfield's NPI number?
The NPI number for Steven Mayfield is 1104874718. It was assigned to this individual provider in the NPPES registry on May 5, 2006.
Where is Steven Mayfield located?
Steven Mayfield practices at 131 Hospital Dr, Salem, KY 42078. The listed phone number is (270) 988-2299.
What is Steven Mayfield's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Steven Mayfield enrolled in Medicare?
Yes. Steven Mayfield 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.
Which organization bills Medicare for Steven Mayfield's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Mayfield reassigns Medicare benefits to Trigg County Hospital, Inc (Cadiz, KY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Steven Mayfield's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Steven Mayfield accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter of Tennessee list Steven Mayfield 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 Steven Mayfield affiliated with any hospitals?
According to CMS data, Steven Mayfield is affiliated with Trigg County Hospital.
When was this NPI record last updated?
The NPPES record for Steven Mayfield was last updated on May 14, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years 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.