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Internal Medicine

Frances B. Hughes, MD

Works at hospitals in Charleston, SC · Mount Pleasant, SC · Summerville, SC · South Carolina

Summary

Dr. Frances B. Hughes, MD is an internal medicine doctor at 2075 Eagle Landing Blvd, N Charleston, SC 29406. Accepts Medicare assignment. In 2024, Frances B. Hughes had 423 Original Medicare patients and 2,238 services. NPI 1588618615. 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.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 2075 Eagle Landing Blvd, N Charleston, SC 29406 · Directions (1 more location)
  • Medicare: Accepts Medicare assignment
  • Hospitals: Bon Secours-St Francis Xavier Hospital, Mount Pleasant Hospital, MUSC Medical Center and 2 more
  • Group practice: Roper Saint Francis Physicians Network
  • Medical school: University Of South Carolina School Of Medicine · graduated 1994 (32 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Frances B. Hughes, 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 Frances B. Hughes accept Medicare assignment?
Yes. Medicare's clinician data says Frances B. Hughes 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 Frances B. Hughes see?
In 2024, CMS data shows 423 Original Medicare patients and 2,238 services for Frances B. Hughes. This counts Original Medicare only and measures volume, not quality.
What is Frances B. Hughes's NPI number?
1588618615. 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 Frances B. Hughes, 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 patients423
Services billed to Medicare2,238
Different services or procedures47
Participating Medicare providerYes
Average age of these patients74

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)605 services
  2. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)499 services
  3. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)271 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)220 services
  5. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)123 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 cholesterol75%
  • High blood pressure70%
  • Arthritis44%
  • Anxiety26%
  • Osteoporosis24%
  • Diabetes23%

Hospitals where Frances B. Hughes works

Medicare's Facility Affiliation Data lists Frances B. Hughes 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.

Practice locations

Addresses where Frances B. Hughes is enrolled with Medicare (CMS data updated October 2, 2026).

  • 2075 Eagle Landing BlvdN Charleston, SC 29406
  • 319 Folly RdCharleston, SC 29412

Group practices

Medicare enrollment lists Frances B. Hughes as a member of this group (CMS data updated October 2, 2026).

  • Roper Saint Francis Physicians Network528 clinicians in the group

Specialties

Find other Internal Medicine doctors in South Carolina →

Other internal medicine doctors in N Charleston

Clinicians with the same Medicare primary specialty in N Charleston, SC — not a recommendation.

All internal medicine doctors in N Charleston →

Other clinicians in Roper Saint Francis Physicians Network

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of South Carolina School Of Medicine
Graduation year1994 (32 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1588618615
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