MATTHEW DAVID RATHBUN (NP) – Primary Care Nurse Practitioner, NPI 1184239667
Primary Care Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
11,637 NURSE PRACTITIONER in IL
Provider Addresses for MATTHEW DAVID RATHBUN (NP)
15027 W KESWICK PL
LOCKPORT, IL 604416251
Phone: (630) 390-4567
Type: Mailing
2955 W 95TH ST
EVERGREEN PARK, IL 608052409
Phone: (708) 422-1363
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 77 Open Payments records for all available years, with a total value of $1,611.
Total Amount is formed as General ($1,611) + Research ($0) + Ownership ($0) = $1,611.
Last reported payment date: 2024-08-01 • Largest payer in this snapshot: Lilly USA, LLC ($485).
Total Amount
$1,611
General + Research + Ownership
Payments
77
Total payment records
General Amount
$1,611
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-01
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Lilly USA, LLC | $485 |
| AstraZeneca Pharmaceuticals LP | $144 |
| Novo Nordisk Inc | $125 |
| Mannkind Corporation | $120 |
| Ultragenyx Pharmaceutical Inc. | $65 |
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: 2024-08-07
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20240807001126 | I | Nurse Practitioner | IL | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 60441)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | IL | |
| Internal Medicine | IL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | IL | |
| - | IL | |
| - | IL | |
| Gastroenterology, Internal Medicine | WI | |
| Internal Medicine | IL | |
| A N E S T H E S I O L O G Y | IL | |
| Certified Clinical Nurse Specialist (Cns) | IL | |
| Cardiovascular Disease (Cardiology) | TN |
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