Dr. Kayanna Johnson, MD
- Medicare services, 2024
- 539
- Medicare patients, 2024
- 161
- Part D claims, 2024
- 337
- Hospital affiliations
- 3
- Industry payments
- $16
- Practice address
- 5959 Park Ave, Memphis, TN 38119
- Practice phone
- Call (901) 765-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Kayanna Johnson is an internist in Memphis, Tennessee
Dr. Johnson practices at Saint Francis Hospital-Memphis in Memphis, Tennessee, part of Tenet Healthcare.
Dr. Johnson's NPI, 1447889134, was assigned on April 3, 2020. Dr. Johnson graduated from Florida State University College of Medicine in 2020. Dr. Johnson holds Tennessee license 68902.
- NPI
- 1447889134NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395175160
- NPI enumeration date
- April 3, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (901) 765-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kayanna Johnson practices at Saint Francis Hospital-Memphis in Memphis, Tennessee
Dr. Johnson's primary practice is Saint Francis Hospital-Memphis, at 5959 Park Ave, Memphis, TN 38119 in Shelby County. The practice phone is (901) 765-1000.
- Saint Francis Hospital-Memphis5959 Park Ave, Memphis, TN 38119 · Shelby CountyPhone(901) 765-1000
Source: Dmand AI Affiliation Data
Dr. Kayanna Johnson is affiliated with 3 sites of care and 2 medical groups
Dr. Johnson's primary practice is Saint Francis Hospital-Memphis in Memphis, Tennessee, part of Tenet Healthcare. Dr. Johnson is also affiliated with Methodist University Hospital. The medical group on file is Southeastern Physician Services PC. Dmand AI also links Dr. Johnson to 1 more hospital 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. Kayanna Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Saint Francis Hospital-Memphis | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kayanna Johnson is one of 2,427 internists in Tennessee
Internal medicine is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Johnson is licensed in Tennessee.
Specialties and state licenses
- Internal medicine, TennesseePrimary
Internists near Dr. Johnson
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. Kayanna Johnson billed Medicare for 539 services in 2024
CMS data shows 539 Medicare services from Dr. Johnson across 4 procedure codes in 2024, for 161 Medicare patients. Medicare paid $42,129 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Johnson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2202024: 539145%
Dr. Johnson compared with the Tennessee median for internists, 2024
- Dr. Johnson
- Tennessee median
- Medicare services
- 539vs 67120% below
- Medicare patients
- 161vs 22227% below
- Part D claims
- 81vs 33476% below
Medians across 2,462 internists in Tennessee with Dmand AI profiles that report each measure.
Dr. Johnson'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kayanna Johnson treated 161 Medicare patients in 2024, average age 75
CMS counts 161 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 59 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 27% are also on Medicaid. Their average risk score is 2.29, 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. Johnson's median patient age at 65, with 51% women.
Dr. Johnson's Medicare patients by age, 2024
Dr. Johnson's Medicare patients by sex, 2024
- Women9559%
- Men6641%
Chronic conditions among Dr. Johnson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Diabetes55%
- Chronic kidney disease53%
- Ischemic heart disease52%
- Heart failure48%
- Anxiety40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kayanna Johnson wrote 337 Medicare Part D claims in 2024
In 2024, Dr. Johnson wrote 337 Medicare Part D claims for 140 patients. 90% of them were for generic drugs. CMS names the drug for 81 of them, across 5 drugs with 11 or more claims each, at $534 in total drug cost. In 2023, CMS named 213 claims across 11 drugs.
Dr. Johnson's Part D claims by kind of drug, 2024
- Generic302 claims90%
- Brand-name and other35 claims10%
Dr. Johnson'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. Johnson's Part D claims, 2024
- Antibiotics15%51 of 337 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: 2132024: 8162%
Drugs named by CMS: 5 in 2024, 11 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. Kayanna Johnson takes part in Medicare
Dr. Johnson 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. Kayanna Johnson received $16 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Johnson from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. ACADIA Pharmaceuticals Inc paid the most, $16.
Companies that paid Dr. Johnson the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kayanna Johnson graduated from Florida State University College of Medicine
Dr. Johnson graduated from Florida State University College of Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kayanna Johnson'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. Kayanna Johnson
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. Kayanna Johnson's NPI number?
Dr. Kayanna Johnson's NPI number is 1447889134. It was assigned on April 3, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Kayanna Johnson?
Dr. Kayanna Johnson is an internist in Memphis, Tennessee. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Kayanna Johnson practice?
Dr. Johnson practices at 5959 Park Ave, Memphis, TN 38119. Dr. Johnson's primary practice is Saint Francis Hospital-Memphis in Memphis, Tennessee, part of Tenet Healthcare. Dmand AI also links Dr. Johnson to 1 hospital and 1 medical group.
What is Dr. Kayanna Johnson's office phone number?
The practice phone on file for Dr. Johnson is (901) 765-1000.
What is Dr. Kayanna Johnson's medical license number?
Dr. Johnson holds Tennessee license 68902.
Which hospitals is Dr. Kayanna Johnson affiliated with?
Dr. Johnson practices at Saint Francis Hospital-Memphis in Memphis, Tennessee. Dr. Johnson is also affiliated with Methodist University Hospital. Dmand AI links Dr. Johnson to 1 more hospital.
What medical group is Dr. Kayanna Johnson part of?
Dr. Johnson is linked to Southeastern Physician Services PC. Dmand AI links Dr. Johnson to 1 more medical group.
Does Dr. Kayanna Johnson accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 539 services in 2024, and Dr. Johnson accepts Medicare assignment.
How many Medicare patients does Dr. Kayanna Johnson see?
CMS counts 161 Medicare patients who saw Dr. Johnson in 2024, with an average age of 75.
What services does Dr. Kayanna Johnson bill to Medicare?
In 2024, Dr. Johnson's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
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Where did Dr. Kayanna Johnson go to medical school?
Dr. Johnson graduated from Florida State University College of Medicine in 2020.
What drugs does Dr. Kayanna Johnson prescribe most?
In 2024 Medicare Part D data, Dr. Johnson's most prescribed drugs by claims were Amlodipine Besylate, Rosuvastatin Calcium and Pantoprazole Sodium.
Has Dr. Kayanna Johnson received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Dr. Johnson from 1 company from 2024 to 2024. The largest total came from ACADIA Pharmaceuticals Inc.
How long has Dr. Kayanna Johnson been practicing?
Dr. Johnson graduated from medical school in 2020, 6 years ago.
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