DR. QUN WU (MD, MB) – Psychiatry Physician, NPI 1184792020
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,367 PSYCHIATRY in IL
Provider Addresses for DR. QUN WU (MD, MB)
8400, Louisiana Street, Merrillville, Lake County, Indiana, 46410, United States
MERRILLVILLE, IN 464106385
Phone: (219) 757-1928
Fax: (219) 757-1950
Type: Mailing
31 W 155th St
Harvey, IL 604263556
Phone: (708) 596-5177
Fax: (708) 596-5518
Type: Location
721 E COURT ST
PARIS, IL 619442460
Phone: (217) 465-4141
Fax: (217) 465-5615
Type: Mailing
Regional Mental Health Center - Strawhun Center, 8555, Taft Street, Independence Hill, Merrillville, Lake County, Indiana, 46410, United States
MERRILLVILLE, IN 464106123
Phone: (773) 490-1544
Fax: (219) 769-2508
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 $15.
Total Amount is formed as General ($15) + Research ($0) + Ownership ($0) = $15.
Last reported payment date: 2023-02-09 • Largest payer in this snapshot: Janssen Pharmaceuticals, Inc ($15).
Total Amount
$15
General + Research + Ownership
Payments
1
Total payment records
General Amount
$15
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-02-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Janssen Pharmaceuticals, Inc | $15 |
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: 2021-02-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20120614000797 | I | Psychiatry | IL | TBD |
| I20141209001642 | I | Psychiatry | AL | TBD |
| I20210203003041 | I | Psychiatry | OH | 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 46410)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | IL | |
| - | IL | |
| Cardiovascular Disease (Cardiology) | IL | |
| Nurse Practitioner | IL | |
| - | IL | |
| A N E S T H E S I O L O G Y | IN | |
| Nurse Practitioner | IL | |
| Family Practice | IL | |
| Emergency Medicine | IL | |
| - | IL |
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