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Neurology

Karen Mullins, DO

Works at hospitals in Maryville, TN · Chattanooga, TN · Tennessee

Summary

Dr. Karen Mullins, DO is a neurologist at 121 N Calderwood St, Alcoa, TN 37701. Phone: (865) 336-9188. Accepts Medicare assignment. In 2024, Karen Mullins had 390 Original Medicare patients and 9,176 services. NPI 1710951728. 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: Neurologist (Medicare lists Neurology)
  • Address: 121 N Calderwood St, Alcoa, TN 37701 · Directions (7 more locations)
  • Phone: (865) 336‑9188
  • Medicare: Accepts Medicare assignment
  • Hospitals: Blount Memorial Hospital, Erlanger Medical Center
  • Group practice: Champion Physical Therapy LLC Halls (+1 more)
  • Medical school: Michigan State University College Of Osteopathic Medicine · graduated 1994 (32 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Karen Mullins, 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 Karen Mullins accept Medicare assignment?
Yes. Medicare's clinician data says Karen Mullins 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 Karen Mullins see?
In 2024, CMS data shows 390 Original Medicare patients and 9,176 services for Karen Mullins. This counts Original Medicare only and measures volume, not quality.
What is Karen Mullins's NPI number?
1710951728. 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 Karen Mullins, 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 patients390
Services billed to Medicare9,176
Different services or procedures27
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Injection, onabotulinumtoxina, 1 unit (J0585)8,200 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)310 services
  3. 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)165 services
  4. Needle measurement of electrical activity in arm or leg muscles, complete study (95886)88 services
  5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)76 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 pressure75%
  • High cholesterol75%
  • Arthritis68%
  • Diabetes35%
  • Anxiety33%
  • Ischemic heart disease32%

Hospitals where Karen Mullins works

Medicare's Facility Affiliation Data lists Karen Mullins 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.

  • Blount Memorial HospitalMaryville, TN · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 440011
  • Erlanger Medical CenterChattanooga, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440104

Practice locations

Addresses where Karen Mullins is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 8; the Medicare profile lists all.

Group practices

Medicare enrollment lists Karen Mullins as a member of these groups (CMS data updated October 2, 2026).

  • Champion Physical Therapy LLC Halls281 clinicians in the group
  • Blount Memorial Physician Group Inc252 clinicians in the group

Specialties

Find other Neurology doctors in Tennessee →

Other neurologists in Alcoa

Clinicians with the same Medicare primary specialty in Alcoa, TN — not a recommendation.

All neurologists in Alcoa →

Other clinicians in Champion Physical Therapy LLC Halls

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

Clinician information

CredentialDO
Medical schoolMichigan State University College Of Osteopathic Medicine
Graduation year1994 (32 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1710951728
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