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Family Practice

Janna K. Featherstone, DO

Works at hospitals in Charlotte, NC · North Carolina

Summary

Dr. Janna K. Featherstone, DO is a family doctor at 10810 Mallard Creek Rd, Charlotte, NC 28262. Phone: (704) 510-8000. May accept Medicare assignment. In 2024, Janna K. Featherstone had 91 Original Medicare patients and 532 services. NPI 1194349340. 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: Family doctor (Medicare lists Family Practice)
  • Address: 10810 Mallard Creek Rd, Charlotte, NC 28262 · Directions (4 more locations)
  • Phone: (704) 510‑8000
  • Medicare: May accept Medicare assignment
  • Hospital: Novant Health Mint Hill Medical Center
  • Group practice: Novant Health Medical Group, LLC (+1 more)
  • Medical school: graduated 2020 (6 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Janna K. Featherstone, 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 Janna K. Featherstone accept Medicare assignment?
Medicare's clinician data says Janna K. Featherstone may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Janna K. Featherstone see?
In 2024, CMS data shows 91 Original Medicare patients and 532 services for Janna K. Featherstone. This counts Original Medicare only and measures volume, not quality.
What is Janna K. Featherstone's NPI number?
1194349340. 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 Janna K. Featherstone, 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 patients91
Services billed to Medicare532
Different services or procedures53
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)104 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)94 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)52 services
  4. Hemoglobin a1c level (83036)32 services
  5. Assessment of emotional or behavioral problems (96127)27 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 cholesterol70%
  • High blood pressure69%
  • Arthritis37%
  • Diabetes29%
  • Ischemic heart disease23%
  • Depression23%

Hospitals where Janna K. Featherstone works

Medicare's Facility Affiliation Data lists Janna K. Featherstone 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 Janna K. Featherstone is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Janna K. Featherstone as a member of these groups (CMS data updated October 2, 2026).

  • Novant Health Medical Group, LLC2,430 clinicians in the group
  • Comprehab, Inc415 clinicians in the group

Specialties

Find other Family Practice doctors in North Carolina →

Other family doctors in Charlotte

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

All family doctors in Charlotte →

Other clinicians in Novant Health Medical Group, LLC

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

Clinician information

CredentialDO
Graduation year2020 (6 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1194349340
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