Doctor profile · Federal record
Dr. Kathleen Bester, FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Mokena, IL
- NPI 1750561817
- Accepts Medicare
- 22 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
11200 Lincoln Hwy
Mokena, IL 604488208
(866) 389-2727 - Additional location
-
511 N Hollywood Way
Burbank, CA 915053406
(877) 993-4321
Credentials & registration
- NPI registered
- November 2007 — 19 yrs on file
- Profile last updated
- March 12, 2026
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (2)
- Illinois #277.001425 · California #15178
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750561817. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
192
Distinct HCPCS
7
Medicare allowed
$12,232
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 70 | 61 | $78 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 39 | 39 | $101 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 30 | 30 | $32 | |
G0008 |
Administration of influenza virus vaccine | 15 | 15 | $32 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 14 | 14 | $68 | |
81002 |
Urinalysis, manual test | 13 | 13 | $3 | |
87651 |
Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique | 11 | 11 | $32 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 78. This provider delivers 2.5× the peer median.Open Payments
Industry payments received
All-time total
$318
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 1 | $117.11 | |
| SANOFI-AVENTIS U.S. LLC | 1 | $102.38 | |
| Novo Nordisk Inc | 1 | $98.08 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
26
Patients
26
Total drug cost
$201
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 15 | 15 | $65 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 11 | 11 | $136 |
Frequently asked questions
What is Dr. Kathleen Bester's medical specialty?
Dr. Kathleen Bester practices Family Nurse Practitioner in Mokena, IL.
Where does Dr. Kathleen Bester practice?
Dr. Kathleen Bester practices at 11200 Lincoln Hwy, Mokena, IL 604488208. Office phone: 8663892727.
What is Dr. Kathleen Bester's NPI?
Dr. Kathleen Bester's National Provider Identifier (NPI) is 1750561817, issued by NPPES.
Does Dr. Kathleen Bester accept Medicare assignment?
Yes. Dr. Kathleen Bester accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathleen Bester commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS 87426). Source: CMS Medicare Physician & Other Practitioners file.