BLAIR W PATTERSON (N.P.) – Family Nurse Practitioner, NPI 1841446770
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 BLAIR W PATTERSON (N.P.)
2000, Spring Road, Oak Brook, DuPage County, Illinois, 60523, United States
SUITE 200
OAK BROOK, IL 605231804
Phone: (630) 472-8800
Fax: (630) 472-9502
Type: Mailing
Memorial Medical Center, 701, North 1st Street, Springfield, Sangamon County, Illinois, 62781, United States
SPRINGFIELD, IL 627810001
Phone: (217) 788-3334
Type: Location
3220 Atlanta St Ste 100
Springfield, IL 627078801
Phone: (217) 545-4968
Fax: (217) 545-4444
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $22.
Total Amount is formed as General ($22) + Research ($0) + Ownership ($0) = $22.
Last reported payment date: 2023-10-20 • Largest payer in this snapshot: Fisher & Paykel Healthcare Inc ($22).
Total Amount
$22
General + Research + Ownership
Payments
1
Total payment records
General Amount
$22
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-10-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Fisher & Paykel Healthcare Inc | $22 |
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: 2008-11-24
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 |
|---|---|---|---|---|
| I20081124000083 | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 59 | 59 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 43 | 42 | $0 |
| 99291 | Critical care, first 30-74 minutes | 12 | 12 | $0 |
Insurance plans in this area (ZIP 60523)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Clinical Social Worker | IL | |
| Physician Assistant | IL | |
| Family Practice | IL | |
| Registered Dietitian Or Nutrition Professional | IL | |
| Clinical Social Worker | IL | |
| Nurse Practitioner | IL | |
| Mental Health Counselor | IL | |
| - | IL | |
| Internal Medicine | OK | |
| Family Practice | IL |
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