Dr. Donna Gail McKenzie, MD
- Medicare services, 2024
- 63
- Medicare patients, 2024
- 25
- Part D claims, 2024
- 510
- Hospital affiliations
- 1
- Industry payments
- $600
- Practice address
- 9352 Park West Blvd, Knoxville, TN 37923
- Practice phone
- Call (865) 970-1001
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. McKenzie's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Donna Gail McKenzie is a psychiatrist in Knoxville, Tennessee
Dr. McKenzie practices at Covenant Health Parkwest in Knoxville, Tennessee, part of Covenant Health.
Dr. McKenzie's NPI, 1841209715, was assigned on August 7, 2006. Dr. McKenzie graduated from East Tennessee State University Quillen College of Medicine in 1998. Dr. McKenzie holds Tennessee license 33975.
- NPI
- 1841209715NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719957802
- NPI enumeration date
- August 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (865) 970-1001
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Donna Gail McKenzie practices at Covenant Health Parkwest in Knoxville, Tennessee
Dr. McKenzie's primary practice is Covenant Health Parkwest, at 9352 Park West Blvd, Knoxville, TN 37923 in Knox County. The practice phone is (865) 970-1001.
- Covenant Health Parkwest9352 Park West Blvd, Knoxville, TN 37923 · Knox CountyPhone(865) 970-1001
Source: Dmand AI Affiliation Data
Dr. Donna Gail McKenzie is affiliated with 2 sites of care and 2 medical groups
Dr. McKenzie's primary practice is Covenant Health Parkwest in Knoxville, Tennessee, part of Covenant Health. The medical group on file is Family Dynamics Behavioral Health. Dmand AI also links Dr. McKenzie to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Donna Gail McKenzie's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McKenzie practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Covenant Health Parkwest | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Donna Gail McKenzie is one of 462 psychiatrists in Tennessee
Psychiatry is Dr. McKenzie's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. McKenzie is licensed in Tennessee.
Specialties and state licenses
- Psychiatry, TennesseePrimary
Psychiatrists near Dr. McKenzie
Counts of psychiatrists 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. Donna Gail McKenzie billed Medicare for 63 services in 2024
CMS data shows 63 Medicare services from Dr. McKenzie across 2 procedure codes in 2024, for 25 Medicare patients. Medicare paid $4,326 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. McKenzie's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 532024: 514%
- Tests and treatments
- 2023: 112024: 129%
Dr. McKenzie compared with the Tennessee median for psychiatrists, 2024
- Dr. McKenzie
- Tennessee median
- Medicare services
- 63vs 15760% below
- Medicare patients
- 25vs 5454% below
- Part D claims
- 355vs 18097% above
Medians across 527 psychiatrists in Tennessee with Dmand AI profiles that report each measure.
Dr. McKenzie'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. McKenzie and other psychiatrists in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Donna Gail McKenzie treated 25 Medicare patients in 2024, average age 51
CMS counts 25 Medicare patients who saw Dr. McKenzie in 2024. 75% of them have anxiety, and 75% have bipolar disorder. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. McKenzie's median patient age at 46, with 88% women.
Chronic conditions among Dr. McKenzie's Medicare patients, 2024
- Anxiety75%
- Bipolar disorder75%
- Mood disorders75%
- Schizophrenia and other psychoses72%
- Depression68%
- Alcohol and drug use disorders64%
- High blood pressure60%
- High cholesterol56%
Share of Medicare patients with each condition. A patient can have several.
Dr. McKenzie's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women88%
- Men12%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Donna Gail McKenzie wrote 510 Medicare Part D claims in 2024
In 2024, Dr. McKenzie wrote 510 Medicare Part D claims for 113 patients. 97% of them were for generic drugs. CMS names the drug for 355 of them, across 14 drugs with 11 or more claims each, at $9,199 in total drug cost. In 2023, CMS named 336 claims across 15 drugs.
Dr. McKenzie's Part D claims by kind of drug, 2024
- Generic497 claims97%
- Brand-name13 claims3%
Dr. McKenzie'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. McKenzie's Part D claims, 2024
- Antibiotics3%14 of 510 claims
- Antipsychotics, patients 65 and over6%30 of 510 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: 3362024: 3556%
Drugs named by CMS: 14 in 2024, 15 in 2023.
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
How Dr. Donna Gail McKenzie takes part in Medicare
Dr. McKenzie accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Donna Gail McKenzie received $600 in industry payments from 2016 to 2025
CMS Open Payments shows 22 general payments to Dr. McKenzie from 10 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Indivior Inc. paid the most, $253.
General payments to Dr. McKenzie by program year, 2016 to 2025
Companies that paid Dr. McKenzie the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Donna Gail McKenzie graduated from East Tennessee State University Quillen College of Medicine
Dr. McKenzie graduated from East Tennessee State University Quillen College of Medicine in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Donna Gail McKenzie's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Donna Gail McKenzie
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. Donna Gail McKenzie's NPI number?
Dr. Donna Gail McKenzie's NPI number is 1841209715. It was assigned on August 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Donna Gail McKenzie?
Dr. Donna Gail McKenzie is a psychiatrist in Knoxville, Tennessee. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Donna Gail McKenzie practice?
Dr. McKenzie practices at 9352 Park West Blvd, Knoxville, TN 37923. Dr. McKenzie's primary practice is Covenant Health Parkwest in Knoxville, Tennessee, part of Covenant Health. Dmand AI also links Dr. McKenzie to 1 group practice or clinic and 1 medical group.
What is Dr. Donna Gail McKenzie's office phone number?
The practice phone on file for Dr. McKenzie is (865) 970-1001.
What is Dr. Donna Gail McKenzie's medical license number?
Dr. McKenzie holds Tennessee license 33975.
Which hospitals is Dr. Donna Gail McKenzie affiliated with?
Dr. McKenzie practices at Covenant Health Parkwest in Knoxville, Tennessee.
What medical group is Dr. Donna Gail McKenzie part of?
Dr. McKenzie is linked to Family Dynamics Behavioral Health. Dmand AI links Dr. McKenzie to 1 more medical group.
Does Dr. Donna Gail McKenzie accept Medicare?
Yes. CMS data shows Dr. McKenzie billed Medicare for 63 services in 2024, and Dr. McKenzie accepts Medicare assignment.
How many Medicare patients does Dr. Donna Gail McKenzie see?
CMS counts 25 Medicare patients who saw Dr. McKenzie in 2024, with an average age of 51.
What services does Dr. Donna Gail McKenzie bill to Medicare?
In 2024, Dr. McKenzie's most billed Medicare services were hospital inpatient care (99232) and psychiatric service (90792).
Show 4 more questionsShow fewer questions
Where did Dr. Donna Gail McKenzie go to medical school?
Dr. McKenzie graduated from East Tennessee State University Quillen College of Medicine in 1998.
What drugs does Dr. Donna Gail McKenzie prescribe most?
In 2024 Medicare Part D data, Dr. McKenzie's most prescribed drugs by claims were Oxcarbazepine, Quetiapine Fumarate and Risperidone.
Has Dr. Donna Gail McKenzie received payments from drug or device companies?
CMS Open Payments shows $600 in general payments to Dr. McKenzie from 10 companies from 2016 to 2025. The largest total came from Indivior Inc.
How long has Dr. Donna Gail McKenzie been practicing?
Dr. McKenzie graduated from medical school in 1998, 28 years ago.
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