Doctor profile · Federal record

Dr. Diane Kuehnlenz, RN, APN, CCNS

Family Nurse Practitioner · Clinical Nurse Specialist · Medical-Surgical Clinical Nurse Specialist · Lady Lake, FL

  • NPI 1649224585
  • 20 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8550 Ne 138Th Ln Bldg 800
Lady Lake, FL 32159
(352) 633-9858
fax (352) 633-9870
Mailing address
18981 US Highway 441 Ste 121
Mount Dora, FL 327576735

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
June 10, 2019
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Florida #APRN9368172 · Illinois #209004793

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649224585. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
290
Distinct HCPCS
3
Medicare allowed
$20,166
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 230 91 $66
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 42 27 $100
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 18 16 $42

In context: peer comparison

Among 6 peers in this city , average services per provider: 136. This provider delivers 2.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Diane Kuehnlenz's medical specialty?
Dr. Diane Kuehnlenz practices Family Nurse Practitioner in Lady Lake, FL.
Where does Dr. Diane Kuehnlenz practice?
Dr. Diane Kuehnlenz practices at 8550 Ne 138Th Ln Bldg 800, Lady Lake, FL 32159. Office phone: 3526339858.
What is Dr. Diane Kuehnlenz's NPI?
Dr. Diane Kuehnlenz's National Provider Identifier (NPI) is 1649224585, issued by NPPES.
What procedures does Dr. Diane Kuehnlenz commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.