DR. SHAN SHAN WU (DO) – Allergy & Immunology Physician, NPI 1538541503
Allergy & Immunology Physician
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Profile Insights
NPPES metrics only — not quality of care.
185 ALLERGY/IMMUNOLOGY in OH
Provider Addresses for DR. SHAN SHAN WU (DO)
27100 CHARDON RD
RICHMOND HEIGHTS, OH 441431116
Phone:
Type: Mailing
9500 Mentor Ave Ste 300
Mentor, OH 440608714
Phone: (440) 709-9800
Fax: (440) 709-9801
Type: Location
5915 LANDERBROOK DR STE 110
MAYFIELD HEIGHTS, OH 441244034
Phone: (216) 381-3333
Fax: (216) 381-3002
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 275 Open Payments records for all available years, with a total value of $5,519.
Total Amount is formed as General ($5,519) + Research ($0) + Ownership ($0) = $5,519.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($753).
Total Amount
$5,519
General + Research + Ownership
Payments
275
Total payment records
General Amount
$5,519
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $753 |
| GlaxoSmithKline, LLC. | $723 |
| Novartis Pharmaceuticals Corporation | $516 |
| Octapharma USA, Inc. | $266 |
| CSL Behring | $257 |
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: 2020-05-19
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 |
|---|---|---|---|---|
| I20200519002373 | I | Allergy/Immunology | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 95044 | Test for allergy using skin patch | 1,180 | 15 | $0 |
| 95004 | Test for allergy using allergenic extract | 513 | 13 | $0 |
| 95165 | Professional service for preparation and provision of 1 or more antigens | 192 | 14 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 177 | 117 | $0 |
| 95117 | Professional service for multiple injections of allergen | 137 | 13 | $0 |
Insurance plans in this area (ZIP 44143)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| A L L E R G Y/ I M M U N O L O G Y | OH | |
| Allergy/Immunology, Pediatric Medicine | OH | |
| A L L E R G Y/ I M M U N O L O G Y | OH | |
| Pediatric Medicine, Allergy/Immunology | OH | |
| Physician Assistant | OH | |
| Allergy/Immunology, Pediatric Medicine, Internal Medicine | OH |
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