SARAH LAU (APN) – Nurse Practitioner, NPI 1548254378
Nurse Practitioner
Main info
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for SARAH LAU (APN)
4423 N Ravenswood Ave
Chicago, IL 606405802
Phone: (773) 324-6570
Fax: (773) 942-7670
Type: Location
University of Illinois at Chicago Hospital (UICH), 1740, West Taylor Street, Near West Side, Illinois Medical District, Chicago, Illinois Medical District, Illinois, 60612, United States
CHICAGO, IL 606127232
Phone: (312) 996-7296
Fax: (773) 536-2406
Type: Location
Howard Brown Health at Thresholds South, 734, West 47th Street, Canaryville, New City, Chicago, Lake Township, Cook County, Illinois, 60609, United States
CHICAGO, IL 606094411
Phone: (773) 537-3960
Fax: (773) 536-2406
Type: Mailing
4423 N RAVENSWOOD AVE
CHICAGO, IL 606405802
Phone: (773) 324-6570
Fax: (773) 942-7670
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $121.
Total Amount is formed as General ($121) + Research ($0) + Ownership ($0) = $121.
Last reported payment date: 2024-11-08 • Largest payer in this snapshot: Think Surgical, Inc. ($92).
Total Amount
$121
General + Research + Ownership
Payments
2
Total payment records
General Amount
$121
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-08
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Think Surgical, Inc. | $92 |
| Alkermes, Inc. | $28 |
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: 2015-12-29
PECOS data refreshed: 2026-05-27
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 60640)
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Reviews
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