Katherine Rose Ash Johns, APRN
- Medicare patients, 2024
- 126
- Part D claims, 2024
- 3,774
- MIPS score, 2024
- 81
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 4001 Dutchmans Ln, Louisville, KY 40207
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Norton Women's and Children's Hospital-Operating Room - HOPD
Acute Care Hospital outpatient department · Louisville, Kentucky
Find Katherine Johns' 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.
Katherine Rose Ash Johns is a family nurse practitioner in Louisville, Kentucky
Katherine Johns practices at Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky.
Katherine Johns' NPI, 1497393011, was assigned on December 13, 2019. Katherine Johns holds Kentucky license 3013849.
- NPI
- 1497393011NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315366085
- NPI enumeration date
- December 13, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katherine Rose Ash Johns practices at Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky
Katherine Johns' primary practice is Norton Women's and Children's Hospital-Operating Room - HOPD, at 4001 Dutchmans Ln, Louisville, KY 40207.
- Norton Women's and Children's Hospital-Operating Room - HOPD4001 Dutchmans Ln, Louisville, KY 40207
Source: Dmand AI Affiliation Data
Katherine Rose Ash Johns is affiliated with 3 sites of care and 1 medical group
Katherine Johns' primary practice is Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky. Katherine Johns is also affiliated with Norton Hospital. The medical group on file is Norton Community Medical Associates. Dmand AI also links Katherine Johns to 1 more group practice or clinic, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Katherine Rose Ash Johns' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Johns practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Norton Women's and Children's Hospital-Operating Room - HOPD | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Katherine Rose Ash Johns is one of 4,568 family nurse practitioners in Kentucky
Family is Katherine Johns' primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Katherine Johns is licensed in Kentucky.
Specialties and state licenses
- Family nurse practitioner, KentuckyPrimary
Family nurse practitioners near Katherine Johns
Counts of family nurse practitioners 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
Katherine Rose Ash Johns treated 126 Medicare patients in 2024, average age 71
CMS counts 126 Medicare patients who saw Katherine Johns in 2024. The largest group is 65 to 74, with 73 patients. 71% of them have high cholesterol, and 67% have high blood pressure. 14% are also on Medicaid. Their average risk score is 0.93, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Katherine Johns' median patient age at 55, with 75% women.
Katherine Johns' Medicare patients by age, 2024
Katherine Johns' Medicare patients by sex, 2024
- Women10180%
- Men2520%
Chronic conditions among Katherine Johns' Medicare patients, 2024
- High cholesterol71%
- High blood pressure67%
- Arthritis37%
- Anxiety28%
- Diabetes26%
- Mood disorders23%
- Osteoporosis23%
- Depression21%
Share of Medicare patients with each condition. A patient can have several.
Katherine Johns' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women75%
- Men25%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Katherine Rose Ash Johns wrote 3,774 Medicare Part D claims in 2024
In 2024, Katherine Johns wrote 3,774 Medicare Part D claims for 310 patients. 84% of them were for generic drugs.
Katherine Johns' Part D claims by kind of drug, 2024
- Generic3,171 claims84%
- Brand-name573 claims15%
- Other30 claims1%
Drug classes CMS tracks in Katherine Johns' Part D claims, 2024
- Antibiotics2%76 of 3,774 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Katherine Rose Ash Johns scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Katherine Johns for performance year 2024, reported as part of a group. Katherine Johns accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Katherine Johns' MIPS scores, performance year 2024
- 81of 100Final score
- 63.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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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Sources for Katherine Rose Ash Johns'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 (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) |
| 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 Katherine Rose Ash Johns
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katherine Rose Ash Johns' NPI number?
Katherine Rose Ash Johns' NPI number is 1497393011. It was assigned on December 13, 2019, and it is active in the NPI Registry.
What does Katherine Rose Ash Johns specialize in?
Katherine Rose Ash Johns is a family nurse practitioner in Louisville, Kentucky. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Katherine Rose Ash Johns practice?
Katherine Johns practices at 4001 Dutchmans Ln, Louisville, KY 40207. Katherine Johns' primary practice is Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky. Dmand AI also links Katherine Johns to 1 group practice or clinic.
What is Katherine Rose Ash Johns' medical license number?
Katherine Johns holds Kentucky license 3013849.
Which hospitals is Katherine Rose Ash Johns affiliated with?
Katherine Johns is affiliated with Norton Hospital.
What medical group is Katherine Rose Ash Johns part of?
Katherine Johns is linked to Norton Community Medical Associates.
Does Katherine Rose Ash Johns accept Medicare?
Yes. CMS lists Katherine Johns as accepting Medicare assignment.
What is Katherine Rose Ash Johns' MIPS score?
Katherine Johns' MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Katherine Rose Ash Johns see?
CMS counts 126 Medicare patients who saw Katherine Johns in 2024, with an average age of 71.
How long has Katherine Rose Ash Johns been practicing?
Katherine Johns graduated from medical school in 2019, 7 years ago.
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