Dr. Katherine E. McDonell, MD

  • Cookeville, TN
  • Neurologist
NPI1275844508PAC ID0749407427
Medicare services, 2024
44
Medicare patients, 2024
42
Part D claims, 2024
706
Publications
22
Clinical trials
1
Practice address
1 Medical Center Boulevard, Cookeville, TN 38501
Practice phone
Call (931) 783-2000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Cookeville Regional Medical Center

Hospital · Cookeville, Tennessee

See all 4 affiliations

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Dr. Katherine E. McDonell is a neurologist in Cookeville, Tennessee

Dr. McDonell practices at Cookeville Regional Medical Center in Cookeville, Tennessee, part of The City of Cookeville.

Dr. McDonell's NPI, 1275844508, was assigned on July 1, 2010. Dr. McDonell graduated from Northwestern University Feinberg Medical School in 2010. Dr. McDonell holds Tennessee license 51374.

NPI and contact details
Medicare PAC ID
0749407427
NPI enumeration date
July 1, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(931) 783-2000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
42
Medical school graduation
2010

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Katherine E. McDonell practices at Cookeville Regional Medical Center in Cookeville, Tennessee

Dr. McDonell's primary practice is Cookeville Regional Medical Center, at 1 Medical Center Boulevard, Cookeville, TN 38501 in Putnam County. The practice phone is (931) 783-2000.

Source: Dmand AI Affiliation Data

Dr. Katherine E. McDonell is affiliated with 3 sites of care and 1 medical group

Dr. McDonell's primary practice is Cookeville Regional Medical Center in Cookeville, Tennessee, part of The City of Cookeville. Dr. McDonell is also affiliated with Vanderbilt University Medical Center. The medical group on file is Vanderbilt University Medical Center. Dmand AI also links Dr. McDonell to 1 more group practice or clinic, named with a free account.

See all 4 affiliations for Dr. McDonell

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Katherine E. McDonell's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McDonell practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Cookeville Regional Medical CenterAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Katherine E. McDonell is one of 350 neurologists in Tennessee

Neurology is Dr. McDonell's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. McDonell is licensed in Tennessee.

Specialties and state licenses

  • Neurology, TennesseePrimaryLicense 51374 · taxonomy 2084N0400X

Neurologists near Dr. McDonell

Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Katherine E. McDonell billed Medicare for 44 services in 2024

CMS data shows 44 Medicare services from Dr. McDonell across 2 procedure codes in 2024, all of them office visits, for 42 Medicare patients. Medicare paid $3,433 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202444
Medicare patients42
Paid by Medicare$3,433
Procedure codes2

Dr. McDonell's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 742024: 4441%

Dr. McDonell compared with the Tennessee median for neurologists, 2024

  • Dr. McDonell
  • Tennessee median
Medicare services
44vs 39889% below
Medicare patients
42vs 23582% below
Part D claims
544vs 63815% below

Medians across 344 neurologists in Tennessee with Dmand AI profiles that report each measure.

Dr. McDonell's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. McDonell

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Katherine E. McDonell treated 42 Medicare patients in 2024, average age 69

CMS counts 42 Medicare patients who saw Dr. McDonell in 2024. The largest group is 65 to 74, with 16 patients. 52% of them have alzheimer's and dementia, and 52% have high blood pressure. Their average risk score is 1.42, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. McDonell's median patient age at 67, with 55% women.

Medicare patients, 202442
Average age69
Average risk score1.42

Dr. McDonell's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. McDonell's Medicare patients by sex, 2024

  • Women1945%
  • Men2355%

Chronic conditions among Dr. McDonell's Medicare patients, 2024

  1. Alzheimer's and dementia52%
  2. High blood pressure52%
  3. High cholesterol52%
  4. Mood disorders50%
  5. Anxiety45%
  6. Depression45%
  7. Arthritis38%

Share of Medicare patients with each condition. A patient can have several.

Dr. McDonell's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women55%
  • Men45%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Katherine E. McDonell wrote 706 Medicare Part D claims in 2024

In 2024, Dr. McDonell wrote 706 Medicare Part D claims for 63 patients. 69% of them were for generic drugs. CMS names the drug for 544 of them, across 17 drugs with 11 or more claims each, at $1,800,724 in total drug cost. In 2023, CMS named 535 claims across 15 drugs.

Part D claims, 2024706
Drugs named by CMS17
Total drug cost$1.8M
Part D patients63

Dr. McDonell's Part D claims by kind of drug, 2024

  • Generic486 claims69%
  • Brand-name220 claims31%

Dr. McDonell's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. McDonell's Part D claims, 2024

  • Antipsychotics, patients 65 and over5%35 of 706 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 5352024: 5442%

Drugs named by CMS: 17 in 2024, 15 in 2023.

See all prescribing by Dr. McDonell

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Katherine E. McDonell offers telehealth to Medicare patients

Dr. McDonell accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. McDonell as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Katherine E. McDonell has 22 publications on record

Dmand AI links 22 papers to Dr. McDonell, published from 2015 to 2025. 2022 was the busiest year, with 3. The most frequent topics are Huntington Disease, Adaptation, Psychological and Depression. Dr. McDonell has published most often in J Huntingtons Dis. Dr. McDonell's most frequent co-authors are Daniel O. Claassen, MD, David A. Isaacs, MD and Heather Rose Mead Riordan, MD.

Papers22
Years published2015 to 2025

Dr. McDonell's papers by year, 2015 to 2025

Topics Dr. McDonell writes about most

  • Huntington Disease
  • Adaptation, Psychological
  • Depression
  • Anxiety
  • Agnosia
  • Antiparkinson Agents
  • Cognition
  • Comorbidity

Dr. McDonell's most frequent co-authors

Recent publications by Dr. McDonell

See all 22 publications and co-authors

See who Dr. McDonell researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. McDonell works with, so you can find a warm path to the right neurologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Katherine E. McDonell has worked on 1 clinical trial

Dmand AI links Dr. McDonell to 1 clinical trial. Conditions studied include Parkinson Disease and Parkinsonian Disorders.

Conditions in Dr. McDonell's trials

  • Parkinson Disease
  • Parkinsonian Disorders

Recent clinical trials with Dr. McDonell

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Katherine E. McDonell received $7,138 in industry payments from 2016 to 2025

CMS Open Payments shows 58 general payments to Dr. McDonell from 5 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 75% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $6,329.

General payments to Dr. McDonell by program year, 2016 to 2025

General payments to Dr. McDonell by kind, 2016 to 2025

$7.1Kin total
  • Consulting fees$5,38075%
  • Food and beverage$1,75825%

Companies that paid Dr. McDonell the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. McDonell

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Katherine E. McDonell graduated from Northwestern University Feinberg Medical School

Dr. McDonell graduated from Northwestern University Feinberg Medical School in 2010.

  1. Medical schoolNorthwestern University Feinberg Medical School

Source: Dmand AI Professional Profile Data

Sources for Dr. Katherine E. McDonell's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Katherine E. McDonell

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Katherine E. McDonell's NPI number?

Dr. Katherine E. McDonell's NPI number is 1275844508. It was assigned on July 1, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Katherine E. McDonell?

Dr. Katherine E. McDonell is a neurologist in Cookeville, Tennessee. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Dr. Katherine E. McDonell practice?

Dr. McDonell practices at 1 Medical Center Boulevard, Cookeville, TN 38501. Dr. McDonell's primary practice is Cookeville Regional Medical Center in Cookeville, Tennessee, part of The City of Cookeville. Dmand AI also links Dr. McDonell to 1 group practice or clinic.

What is Dr. Katherine E. McDonell's office phone number?

The practice phone on file for Dr. McDonell is (931) 783-2000.

What is Dr. Katherine E. McDonell's medical license number?

Dr. McDonell holds Tennessee license 51374.

Which hospitals is Dr. Katherine E. McDonell affiliated with?

Dr. McDonell practices at Cookeville Regional Medical Center in Cookeville, Tennessee. Dr. McDonell is also affiliated with Vanderbilt University Medical Center.

What medical group is Dr. Katherine E. McDonell part of?

Dr. McDonell is linked to Vanderbilt University Medical Center.

Does Dr. Katherine E. McDonell accept Medicare?

Yes. CMS data shows Dr. McDonell billed Medicare for 44 services in 2024, and Dr. McDonell accepts Medicare assignment.

Does Dr. Katherine E. McDonell offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. McDonell as offering telehealth services.

How many Medicare patients does Dr. Katherine E. McDonell see?

CMS counts 42 Medicare patients who saw Dr. McDonell in 2024, with an average age of 69.

Show 7 more questionsShow fewer questions

What services does Dr. Katherine E. McDonell bill to Medicare?

In 2024, Dr. McDonell's most billed Medicare services were office visit, established patient (99215) and office visit, established patient (99214).

Where did Dr. Katherine E. McDonell go to medical school?

Dr. McDonell graduated from Northwestern University Feinberg Medical School in 2010.

What drugs does Dr. Katherine E. McDonell prescribe most?

In 2024 Medicare Part D data, Dr. McDonell's most prescribed drugs by claims were Austedo, Ingrezza and Sertraline HCl.

Has Dr. Katherine E. McDonell received payments from drug or device companies?

CMS Open Payments shows $7,138 in general payments to Dr. McDonell from 5 companies from 2016 to 2025. The largest total came from Teva Pharmaceuticals USA, Inc.

How long has Dr. Katherine E. McDonell been practicing?

Dr. McDonell graduated from medical school in 2010, 16 years ago.

Does Dr. Katherine E. McDonell do research?

Dmand AI links 22 publications to Dr. McDonell, published from 2015 to 2025. Dr. McDonell has worked on 1 clinical trial.

Who does Dr. Katherine E. McDonell publish with?

Dr. McDonell's most frequent co-authors are Daniel O. Claassen, MD (21 shared papers), David A. Isaacs, MD (4 shared papers) and Heather Rose Mead Riordan, MD (3 shared papers).

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