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Internal Medicine

Clifford H. Mault, DO

Works at hospitals in Murphy, NC · Sylva, NC · Clyde, NC · North Carolina

Summary

Dr. Clifford H. Mault, DO is an internal medicine doctor at 12 Grindstaff Cove Rd, Sylva, NC 28779. Phone: (828) 586-0807. Accepts Medicare assignment. In 2024, Clifford H. Mault had 200 Original Medicare patients and 6,018 services. NPI 1902870736. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Clifford H. Mault, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Clifford H. Mault accept Medicare assignment?
Yes. Medicare's clinician data says Clifford H. Mault accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Clifford H. Mault see?
In 2024, CMS data shows 200 Original Medicare patients and 6,018 services for Clifford H. Mault. This counts Original Medicare only and measures volume, not quality.
What is Clifford H. Mault's NPI number?
1902870736. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Clifford H. Mault, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients200
Services billed to Medicare6,018
Different services or procedures49
Participating Medicare providerYes
Average age of these patients71

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)657 services
  2. Injection of drug or substance under skin or into muscle (96372)596 services
  3. Injection, ketorolac tromethamine, per 15 mg (J1885)353 services
  4. Automated urinalysis test (81003)173 services
  5. Blood glucose (sugar) test performed by hand-held instrument (82962)159 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure69%
  • High cholesterol58%
  • Arthritis38%
  • Diabetes29%
  • Ischemic heart disease21%
  • Depression20%

Hospitals where Clifford H. Mault works

Medicare's Facility Affiliation Data lists Clifford H. Mault at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Erlanger Murphy Medical CenterMurphy, NC · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 341328
  • Harris Regional HospitalSylva, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340016
  • Haywood Regional Medical CenterClyde, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340184

Practice locations

Addresses where Clifford H. Mault is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other Internal Medicine doctors in North Carolina →

Other internal medicine doctors in Sylva

Clinicians with the same Medicare primary specialty in Sylva, NC — not a recommendation.

All internal medicine doctors in Sylva →

Clinician information

CredentialDO
Medical schoolOklahoma State University College Of Osteopathic Medicine
Graduation year1998 (28 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1902870736
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians