Am Surg
Device RemovalGastroplastyLaparoscopy
Jonathan Andrew McKenzie
NPI1518493881PAC ID8527332659
- Medicare patients, 2024
- 13
- Part D claims, 2024
- 45
- Publications
- 2
- Hospital affiliations
- 1
- Industry payments
- $1,038
- Practice address
- 55 Whitcher Street, Marietta, GA 30060
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wellstar Pulmonary Medicine - HOPD
Acute Care Hospital outpatient department · Marietta, Georgia
Find Jonathan McKenzie's professional email, personal email and mobile number
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Jonathan Andrew McKenzie is a general surgeon in Marietta, Georgia
Jonathan McKenzie practices at Wellstar Pulmonary Medicine - HOPD in Marietta, Georgia.
Jonathan McKenzie's NPI, 1518493881, was assigned on May 5, 2017. Jonathan McKenzie holds Tennessee license 71073.
NPI and contact details
- NPI
- 1518493881NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527332659
- NPI enumeration date
- May 5, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jonathan Andrew McKenzie practices at Wellstar Pulmonary Medicine - HOPD in Marietta, Georgia
Jonathan McKenzie's primary practice is Wellstar Pulmonary Medicine - HOPD, at 55 Whitcher Street, Marietta, GA 30060.
- Wellstar Pulmonary Medicine - HOPD55 Whitcher Street, Marietta, GA 30060
Source: Dmand AI Affiliation Data
Jonathan Andrew McKenzie is affiliated with 2 sites of care and 1 medical group
Jonathan McKenzie's primary practice is Wellstar Pulmonary Medicine - HOPD in Marietta, Georgia. Jonathan McKenzie is also affiliated with Wellstar MCG Health Medical Center. The medical group on file is Wellstar Medical Group. Jonathan McKenzie's employer is on file too: a hospital.
Wellstar Pulmonary Medicine - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Jonathan Andrew McKenzie's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jonathan McKenzie practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wellstar Pulmonary Medicine - HOPD | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Jonathan Andrew McKenzie is one of 853 general surgeons in Georgia
Surgery is Jonathan McKenzie's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Jonathan McKenzie's licenses on file in 2 states: Tennessee and Georgia.
Specialties and state licenses
- Surgery, TennesseePrimary
- Georgia license
General surgeons near Jonathan McKenzie
Counts of general surgeons 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
Jonathan Andrew McKenzie treated 13 Medicare patients in 2024, average age 68
CMS counts 13 Medicare patients who saw Jonathan McKenzie in 2024. 75% of them have high blood pressure. Their average risk score is 1.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Jonathan McKenzie's median patient age at 64, with 58% women.
Medicare patients, 202413
Average age68
Average risk score1.53
Chronic conditions among Jonathan McKenzie's Medicare patients, 2024
- High blood pressure75%
Share of Medicare patients with each condition. A patient can have several.
Jonathan 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 64
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jonathan Andrew McKenzie wrote 45 Medicare Part D claims in 2024
In 2024, Jonathan McKenzie wrote 45 Medicare Part D claims for 22 patients. 91% of them were for generic drugs. CMS names the drug for 23 of them, across 2 drugs with 11 or more claims each, at $62 in total drug cost. In 2018, CMS named 27 claims across 2 drugs.
Part D claims, 202445
Drugs named by CMS2
Total drug cost$62
Part D patients22
Jonathan McKenzie's Part D claims by kind of drug, 2024
- Generic41 claims91%
- Brand-name and other4 claims9%
Jonathan 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 Jonathan McKenzie's Part D claims, 2024
- Opioids27%12 of 45 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, 2018 to 2024
- 2018
- 2024
- Claims for drugs CMS names
- 2018: 272024: 2315%
Drugs named by CMS: 2 in 2024, 2 in 2018.
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 Jonathan Andrew McKenzie takes part in Medicare
Jonathan McKenzie accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Jonathan Andrew McKenzie has 2 publications on record
Dmand AI links 2 papers to Jonathan McKenzie, published from 2021 to 2022. Jonathan McKenzie has published most often in Am Surg. Jonathan McKenzie's most frequent co-authors are Peter Drevets, Jacob A. Greenberg, MD and Chase Jett Wehrle, MD.
Papers2
Years published2021 to 2022
Jonathan McKenzie's most frequent co-authors
Recent publications by Jonathan McKenzie
CommunicationCOVID-19Information Dissemination
See who Jonathan McKenzie researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Jonathan McKenzie works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Jonathan Andrew McKenzie received $1,038 in industry payments from 2018 to 2025
CMS Open Payments shows 13 general payments to Jonathan McKenzie from 9 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 75% of the total. Stryker Corporation paid the most, $402.
General payments to Jonathan McKenzie by program year, 2018 to 2025
General payments to Jonathan McKenzie by kind, 2018 to 2025
$1Kin total
- Food and beverage$78375%
- Education$25525%
Companies that paid Jonathan McKenzie the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Jonathan Andrew 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 Data |
| 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Jonathan Andrew 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 Jonathan Andrew McKenzie's NPI number?
Jonathan Andrew McKenzie's NPI number is 1518493881. It was assigned on May 5, 2017, and it is active in the NPI Registry.
What does Jonathan Andrew McKenzie specialize in?
Jonathan Andrew McKenzie is a general surgeon in Marietta, Georgia. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Jonathan Andrew McKenzie practice?
Jonathan McKenzie practices at 55 Whitcher Street, Marietta, GA 30060. Jonathan McKenzie's primary practice is Wellstar Pulmonary Medicine - HOPD in Marietta, Georgia.
What is Jonathan Andrew McKenzie's medical license number?
Jonathan McKenzie holds Tennessee license 71073, one of the licenses on file in 2 states.
Which states has Jonathan Andrew McKenzie been licensed in?
Dmand AI has state licenses on file for Jonathan McKenzie in Tennessee and Georgia.
Which hospitals is Jonathan Andrew McKenzie affiliated with?
Jonathan McKenzie is affiliated with Wellstar MCG Health Medical Center.
What medical group is Jonathan Andrew McKenzie part of?
Jonathan McKenzie is linked to Wellstar Medical Group.
Does Jonathan Andrew McKenzie accept Medicare?
Yes. CMS lists Jonathan McKenzie as accepting Medicare assignment.
How many Medicare patients does Jonathan Andrew McKenzie see?
CMS counts 13 Medicare patients who saw Jonathan McKenzie in 2024, with an average age of 68.
What drugs does Jonathan Andrew McKenzie prescribe most?
In 2024 Medicare Part D data, Jonathan McKenzie's most prescribed drugs by claims were Atorvastatin Calcium and Oxycodone HCl.
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Has Jonathan Andrew McKenzie received payments from drug or device companies?
CMS Open Payments shows $1,038 in general payments to Jonathan McKenzie from 9 companies from 2018 to 2025. The largest total came from Stryker Corporation.
How long has Jonathan Andrew McKenzie been practicing?
Jonathan McKenzie graduated from medical school in 2017, 9 years ago.
Does Jonathan Andrew McKenzie do research?
Dmand AI links 2 publications to Jonathan McKenzie, published from 2021 to 2022.
Who does Jonathan Andrew McKenzie publish with?
Jonathan McKenzie's most frequent co-authors are Peter Drevets (1 shared paper), Jacob A. Greenberg, MD (1 shared paper) and Chase Jett Wehrle, MD (1 shared paper).
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