Doctor profile · Federal record

Dr. Jennifer Olesen, NP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · La Salle, IL

  • NPI 1386199511
  • Accepts Medicare
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
917 1St St
La Salle, IL 613012537
(815) 780-2525
fax (815) 205-4533

Credentials & registration

NPPES · NUCC
NPI registered
August 2016 — 10 yrs on file
Profile last updated
March 25, 2026
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Illinois #277000631

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1386199511. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
42
Distinct HCPCS
1
Medicare allowed
$4,389
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 42 17 $104

In context: peer comparison

Among 1 peers in La Salle Family Nurse Practitioner, average services per provider: 42. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$246
Transactions
11
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Braeburn INC. 5 $103.58
Indivior INC. 3 $68.03
Abbvie INC. 2 $53.52
Gilead Sciences, INC. 1 $20.53

By nature of payment

Food and Beverage
$246

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
389
Patients
0
Total drug cost
$35,255
Drug Type Claims Patients Total cost
Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) Brand 75 0 $24,564
Gabapentin Generic 61 0 $1,095
Meloxicam Generic 41 0 $184
Duloxetine Hcl Generic 31 0 $331
Levothyroxine Sodium Generic 23 0 $219
Amlodipine Besylate Generic 18 0 $93
Hydrochlorothiazide Generic 17 0 $62
Flovent Hfa (Fluticasone Propionate) Brand 16 0 $7,154
Fluticasone Propionate Generic 16 0 $175
Prednisone Generic 16 0 $46

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Olesen's medical specialty?
Dr. Jennifer Olesen practices Family Nurse Practitioner in La Salle, IL.
Where does Dr. Jennifer Olesen practice?
Dr. Jennifer Olesen practices at 917 1St St, La Salle, IL 613012537. Office phone: 8157802525.
What is Dr. Jennifer Olesen's NPI?
Dr. Jennifer Olesen's National Provider Identifier (NPI) is 1386199511, issued by NPPES.
Does Dr. Jennifer Olesen accept Medicare assignment?
Yes. Dr. Jennifer Olesen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Olesen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.