KATHLEEN M BESTER (FNP) – Family Nurse Practitioner, NPI 1750561817
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
11,632 NURSE PRACTITIONER in IL
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Provider Addresses for KATHLEEN M BESTER (FNP)
171st Street, Tinley Park, Bremen Township, Cook County, Illinois, 60477, United States
TINLEY PARK, IL 604876109
Phone: (708) 873-0062
Type: Mailing
11200 LINCOLN HWY
MOKENA, IL 604488208
Phone: (866) 389-2727
Type: Mailing
511 N Hollywood Way
Burbank, CA 915053406
Phone: (877) 993-4321
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $783.
Total Amount is formed as General ($783) + Research ($0) + Ownership ($0) = $783.
Last reported payment date: 2024-10-10 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($354).
Total Amount
$783
General + Research + Ownership
Payments
7
Total payment records
General Amount
$783
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $354 |
| Amgen Inc. | $118 |
| Horizon Therapeutics plc | $110 |
| SANOFI-AVENTIS U.S. LLC | $102 |
| Novo Nordisk Inc | $98 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2015-10-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20080104000580 | I | Nurse Practitioner | IL | TBD |
| I20151013002224 | I | Nurse Practitioner | TN | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 70 | 61 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 39 | 39 | $0 |
| 87426 | Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 30 | 30 | $0 |
| G0008 | Administration of influenza virus vaccine | 15 | 15 | $0 |
| 90694 | Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 14 | 14 | $0 |
Insurance plans in this area (ZIP 60487)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | IL | |
| Nurse Practitioner | RI | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | WI | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL |
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