Doctor profile · Federal record

Dr. JEFF KORN, FNP

Family Nurse Practitioner (CMS: NURSE PRACTITIONER) · VERNON HILLS, IL

  • NPI 1245822501
  • Accepts Medicare
  • MIPS 7.1 / 100 · 2023
  • 6 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
217 AMBER LN
VERNON HILLS, IL 600612010
(847) 858-6949

Credentials & registration

NPPES · NUCC
NPI registered
February 2021 — 5 yrs on file
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Illinois #209.022657

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245822501. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,067
Distinct HCPCS
10
Medicare allowed
$312,785
HCPCS Description Services Patients Avg allowed
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 1,815 542 $112
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 257 72 $93
99491 Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month 159 99 $74
99345 Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes 152 152 $177
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 132 94 $66
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 116 91 $46
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 80 64 $134
G0318 Prolonged home or residence evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualif 64 57 $27
G0181 Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow 60 44 $92
G0317 Prolonged nursing facility evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualifi 60 52 $27

In context: peer comparison

Among 1 peers in this city , average services per provider: 191. This provider delivers 16× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
7,686
Patients
937
Total drug cost
$76,347
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 833 90 $7,202
Atorvastatin Calcium Generic 786 89 $6,414
Amlodipine Besylate Generic 770 82 $5,608
Furosemide Generic 685 107 $3,245
Losartan Potassium Generic 565 54 $4,632
Metoprolol Succinate Generic 514 57 $5,779
Sertraline Hcl Generic 471 59 $3,593
Omeprazole Generic 450 45 $4,145
Gabapentin Generic 449 56 $5,401
Donepezil Hcl Generic 380 53 $3,671