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Internal Medicine

Michael P. Mayes, MD

Sees patients in Hilton Head, SC · Clarksville, TN · South Carolina, Tennessee

Summary

Michael P. Mayes, MD (Internal Medicine) is enrolled with Medicare at 2 practice locations in Hilton Head, SC and Clarksville, TN. NPI 1275627077. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Michael P. Mayes, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
32Years since medical school (graduated 1994)
Temple University School Of MedicineMedical school
MaleGender (as listed)
Select Physical Therapy Holdings IncGroup practice (+1 more)

Quick answers

Where does Michael P. Mayes see patients?
Medicare's clinician data lists 2 practice locations, including Hilton Head, SC and Clarksville, TN. Call before your visit to confirm the address.
What is Michael P. Mayes's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Michael P. Mayes accept Medicare assignment?
Yes. Medicare's clinician data says Michael P. Mayes accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Michael P. Mayes?
(843) 342-4455, as listed in official Medicare / NPI Registry data.
What is Michael P. Mayes's NPI number?
1275627077. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Michael P. Mayes is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Michael P. Mayes as a member of these groups (CMS data updated 2026-10-02).

  • Select Physical Therapy Holdings Inc2,024 clinicians in the group
  • Mayes Internal Medicine LLC3 clinicians in the group

Specialties

Find other Internal Medicine doctors in South Carolina →

Other internal medicine doctors in Hilton Head

Clinicians with the same Medicare primary specialty in Hilton Head, SC — not a recommendation.

All internal medicine doctors in Hilton Head →

Clinician information

CredentialMD
Medical schoolTemple University School Of Medicine
Graduation year1994
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1275627077
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians