Doctor profile · Federal record

Dr. Katherine Johns, APRN

Family Nurse Practitioner (CMS: Nurse Practitioner) · Louisville, KY

  • NPI 1497393011
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
912 Lily Creek RD Ste 200
Louisville, KY 402432815
(502) 822-3659
fax (502) 709-4637
Mailing address
17107 Green Crest Ln
Louisville, KY 402453216

Credentials & registration

NPPES · NUCC
NPI registered
December 2019 — 7 yrs on file
Profile last updated
January 26, 2021
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Kentucky #3013849

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497393011. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
361
Distinct HCPCS
10
Medicare allowed
$24,171
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 114 89 $102
36415 Insertion of needle into vein for collection of blood sample 89 65 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 39 39 $103
99213 Established patient office or other outpatient visit, 20-29 minutes 23 22 $72
90662 Influenza vaccine split virus, preservative free 22 22 $72
G0008 Administration of influenza virus vaccine 22 22 $29
81003 Automated urinalysis test 14 13 $2
83036 Hemoglobin a1c level 14 11 $10
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 12 12 $282
G0009 Administration of pneumococcal vaccine 12 12 $29

In context: peer comparison

Among 322 peers in this city , average services per provider: 95. This provider delivers 3.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,106
Patients
345
Total drug cost
$69,961
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 161 57 $1,942
Amlodipine Besylate Generic 135 41 $829
Levothyroxine Sodium Generic 119 44 $1,795
Lisinopril Generic 86 33 $663
Pravastatin Sodium Generic 70 22 $1,412
Hydrochlorothiazide Generic 69 21 $421
Pantoprazole Sodium Generic 67 19 $855
Losartan Potassium Generic 66 19 $730
Eliquis (Apixaban) Brand 55 14 $56,810
Rosuvastatin Calcium Generic 53 19 $943

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Johns's medical specialty?
Dr. Katherine Johns practices Family Nurse Practitioner in Louisville, KY.
Where does Dr. Katherine Johns practice?
Dr. Katherine Johns practices at 912 Lily Creek RD Ste 200, Louisville, KY 402432815. Office phone: 5028223659.
What is Dr. Katherine Johns's NPI?
Dr. Katherine Johns's National Provider Identifier (NPI) is 1497393011, issued by NPPES.
Does Dr. Katherine Johns accept Medicare assignment?
Yes. Dr. Katherine Johns accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Johns commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.