SHARMAINE PATTERSON (APN) – Nurse Practitioner, NPI 1992170393
Nurse Practitioner
Main info
Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
11,637 NURSE PRACTITIONER in IL
Provider Addresses for SHARMAINE PATTERSON (APN)
570 E 115TH ST
CHICAGO, IL 606285740
Phone: (773) 768-5000
Type: Mailing
570 E 115th St
Chicago, IL 606285740
Phone: (773) 768-5000
Type: Location
1400 Otto Blvd
Chicago Heights, IL 604113871
Phone: (317) 528-4800
Fax: (317) 865-1479
Type: Location
29373 NETWORK PL
CHICAGO, IL 606731293
Phone: (847) 390-5900
Type: Mailing
100 W 162ND ST
SOUTH HOLLAND, IL 604732003
Phone: (708) 730-2200
Fax: (708) 210-0625
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 $252.
Total Amount is formed as General ($252) + Research ($0) + Ownership ($0) = $252.
Last reported payment date: 2024-06-04 • Largest payer in this snapshot: ViiV Healthcare Company ($116).
Total Amount
$252
General + Research + Ownership
Payments
7
Total payment records
General Amount
$252
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-04
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2016-06-02
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 |
|---|---|---|---|---|
| I20160602002429 | 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 |
|---|---|---|---|---|
| 99202 | New patient office or other outpatient visit, 15-29 minutes | 29 | 29 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 24 | 24 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 18 | 17 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 14 | 14 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 12 | 12 | $0 |
Insurance plans in this area (ZIP 60628)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| - | IL | |
| - | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IN | |
| Radiation Oncology | IL | |
| - | IN | |
| - | IN |
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