Dr. Jana Miriam McKenzie, DO
- Medicare services, 2024
- 1,073
- Medicare patients, 2024
- 369
- Part D claims, 2024
- 4,547
- Publications
- 1
- MIPS score, 2024
- 85
- Practice address
- 5325 Faraon Street, Saint Joseph, MO 64506
- Practice phone
- Call (816) 271-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. McKenzie's professional email, personal email and mobile number
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Dr. Jana Miriam McKenzie is an internist in Saint Joseph, Missouri
Dr. McKenzie practices at Mosaic Life Care at St. Joseph - Medical Center in Saint Joseph, Missouri, part of Mosaic Life Care.
Dr. McKenzie's NPI, 1629339122, was assigned on May 31, 2012. Dr. McKenzie holds South Carolina license DO52051.
- NPI
- 1629339122NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375851173
- NPI enumeration date
- May 31, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (816) 271-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jana Miriam McKenzie practices at Mosaic Life Care at St. Joseph - Medical Center in Saint Joseph, Missouri
Dr. McKenzie's primary practice is Mosaic Life Care at St. Joseph - Medical Center, at 5325 Faraon Street, Saint Joseph, MO 64506 in Buchanan County. The practice phone is (816) 271-6000.
- Mosaic Life Care at St. Joseph - Medical Center5325 Faraon Street, Saint Joseph, MO 64506 · Buchanan CountyPhone(816) 271-6000
Source: Dmand AI Affiliation Data
Dr. Jana Miriam McKenzie is affiliated with 3 sites of care and 5 medical groups
Dr. McKenzie's primary practice is Mosaic Life Care at St. Joseph - Medical Center in Saint Joseph, Missouri, part of Mosaic Life Care. Dr. McKenzie is also affiliated with Mosaic Life Care at St Joseph. The medical group on file is Mosaic Life Care at St. Joseph - Medical Center. Dmand AI also links Dr. McKenzie to 4 more medical groups and 1 skilled nursing facility, 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. Jana Miriam McKenzie's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McKenzie practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mosaic Life Care at St. Joseph - Medical Center | Available with a free account |
| +2 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jana Miriam McKenzie is one of 2,114 internists in Missouri
Internal medicine is Dr. McKenzie's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. McKenzie is licensed in South Carolina.
Specialties and state licenses
- Internal medicine, South CarolinaPrimary
Internists near Dr. McKenzie
Counts of internists 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. Jana Miriam McKenzie billed Medicare for 1,073 services in 2024
CMS data shows 1,073 Medicare services from Dr. McKenzie across 10 procedure codes in 2024, for 369 Medicare patients. Medicare paid $87,947 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: 1,2532024: 1,07314%
Dr. McKenzie compared with the Missouri median for internists, 2024
- Dr. McKenzie
- Missouri median
- Medicare services
- 1,073vs 5302.0 times
- Medicare patients
- 369vs 21175% above
- Part D claims
- 3,983vs 32512.3 times
Medians across 2,076 internists in Missouri 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 internists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jana Miriam McKenzie treated 369 Medicare patients in 2024, average age 77
CMS counts 369 Medicare patients who saw Dr. McKenzie in 2024. The largest group is 75 to 84, with 130 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 2.41, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. McKenzie's median patient age at 78, with 58% women.
Dr. McKenzie's Medicare patients by age, 2024
Dr. McKenzie's Medicare patients by sex, 2024
- Women22360%
- Men14640%
Chronic conditions among Dr. McKenzie's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes51%
- Chronic kidney disease49%
- Ischemic heart disease47%
- Heart failure45%
- COPD44%
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 78
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jana Miriam McKenzie wrote 4,547 Medicare Part D claims in 2024
In 2024, Dr. McKenzie wrote 4,547 Medicare Part D claims for 289 patients. 73% of them were for generic drugs. CMS names the drug for 3,983 of them, across 105 drugs with 11 or more claims each, at $258,471 in total drug cost. In 2023, CMS named 1,661 claims across 59 drugs.
Dr. McKenzie's Part D claims by kind of drug, 2024
- Generic3,307 claims73%
- Brand-name1,219 claims27%
- Other21 claims0%
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
- Opioids2%98 of 4,547 claims
- Antibiotics4%174 of 4,547 claims
- Antipsychotics, patients 65 and over1%67 of 4,547 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: 1,6612024: 3,983140%
Drugs named by CMS: 105 in 2024, 59 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
Dr. Jana Miriam McKenzie scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. McKenzie for performance year 2024, reported as part of a group. Dr. McKenzie accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. McKenzie's MIPS scores, performance year 2024
- 85of 100Final score
- 74.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Jana Miriam McKenzie has 1 publication on record
Dmand AI links 1 paper to Dr. McKenzie in 2016. Dr. McKenzie's most frequent co-authors are Mihir M. Barvalia, MD and Najam Wasty, MD.
Dr. McKenzie's most frequent co-authors
Recent publications by Dr. McKenzie
See who Dr. McKenzie researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. McKenzie works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jana Miriam McKenzie received $525 in industry payments from 2017 to 2025
CMS Open Payments shows 10 general payments to Dr. McKenzie from 5 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $283.
General payments to Dr. McKenzie by program year, 2017 to 2025
Companies that paid Dr. McKenzie the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jana Miriam 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)Clinician Public Reporting: Overall MIPS Performance (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 Dr. Jana Miriam 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. Jana Miriam McKenzie's NPI number?
Dr. Jana Miriam McKenzie's NPI number is 1629339122. It was assigned on May 31, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Jana Miriam McKenzie?
Dr. Jana Miriam McKenzie is an internist in Saint Joseph, Missouri. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jana Miriam McKenzie practice?
Dr. McKenzie practices at 5325 Faraon Street, Saint Joseph, MO 64506. Dr. McKenzie's primary practice is Mosaic Life Care at St. Joseph - Medical Center in Saint Joseph, Missouri, part of Mosaic Life Care. Dmand AI also links Dr. McKenzie to 4 medical groups and 1 skilled nursing facility.
What is Dr. Jana Miriam McKenzie's office phone number?
The practice phone on file for Dr. McKenzie is (816) 271-6000.
What is Dr. Jana Miriam McKenzie's medical license number?
Dr. McKenzie holds South Carolina license DO52051.
Which hospitals is Dr. Jana Miriam McKenzie affiliated with?
Dr. McKenzie practices at Mosaic Life Care at St. Joseph - Medical Center in Saint Joseph, Missouri. Dr. McKenzie is also affiliated with Mosaic Life Care at St Joseph.
What medical group is Dr. Jana Miriam McKenzie part of?
Dr. McKenzie is linked to Mosaic Life Care at St. Joseph - Medical Center. Dmand AI links Dr. McKenzie to 4 more medical groups.
Does Dr. Jana Miriam McKenzie accept Medicare?
Yes. CMS data shows Dr. McKenzie billed Medicare for 1,073 services in 2024, and Dr. McKenzie accepts Medicare assignment.
What is Dr. Jana Miriam McKenzie's MIPS score?
Dr. McKenzie's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Dr. Jana Miriam McKenzie see?
CMS counts 369 Medicare patients who saw Dr. McKenzie in 2024, with an average age of 77.
Show 6 more questionsShow fewer questions
What services does Dr. Jana Miriam McKenzie bill to Medicare?
In 2024, Dr. McKenzie's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99232).
What drugs does Dr. Jana Miriam McKenzie prescribe most?
In 2024 Medicare Part D data, Dr. McKenzie's most prescribed drugs by claims were Furosemide, Eliquis and Potassium Chloride.
Has Dr. Jana Miriam McKenzie received payments from drug or device companies?
CMS Open Payments shows $525 in general payments to Dr. McKenzie from 5 companies from 2017 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Jana Miriam McKenzie been practicing?
Dr. McKenzie graduated from medical school in 2012, 14 years ago.
Does Dr. Jana Miriam McKenzie do research?
Dmand AI links 1 publication to Dr. McKenzie.
Who does Dr. Jana Miriam McKenzie publish with?
Dr. McKenzie's most frequent co-authors are Mihir M. Barvalia, MD (1 shared paper) and Najam Wasty, MD (1 shared paper).
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