MR. ANDREW CHUA TIU (M.D.) – Hematology & Oncology Physician, NPI 1194248435
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
368 HEMATOLOGY/ONCOLOGY in VA
Provider Addresses for MR. ANDREW CHUA TIU (M.D.)
1637 21ST RD N APT 9
ARLINGTON, VA 222091153
Phone: (917) 754-4404
Type: Mailing
2300 FALL HILL AVE STE 317
FREDERICKSBURG, VA 224013343
Phone: (540) 741-4257
Type: Location
5401 OLD YORK ROAD, SUITE 363
PHILADELPHIA, PA 19141
Phone: (800) 220-2362
Type: Mailing
Einstein Medical Center Philadelphia, 5501, Old York Road, Tabor, Philadelphia, Philadelphia County, Pennsylvania, 19141, United States
PHILADELPHIA, PA 19141
Phone: (215) 456-7890
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 13 Open Payments records for all available years, with a total value of $3,617.
Total Amount is formed as General ($3,617) + Research ($0) + Ownership ($0) = $3,617.
Last reported payment date: 2024-12-04 • Largest payer in this snapshot: HEMA Biologics, LLC ($3,000).
Total Amount
$3,617
General + Research + Ownership
Payments
13
Total payment records
General Amount
$3,617
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| HEMA Biologics, LLC | $3,000 |
| GENZYME CORPORATION | $146 |
| PharmaEssentia USA Corporation | $125 |
| PFIZER INC. | $100 |
| Genentech USA, Inc. | $77 |
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: 2025-05-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20240708002006 | I | Hematology/Oncology | VA | TBD |
| I20250513000977 | I | Hematology/Oncology | DC | 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 22209)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | NY | |
| Physician Assistant | VA | |
| Nurse Practitioner | MA | |
| Internal Medicine | MI | |
| G A S T R O E N T E R O L O G Y | WI | |
| Physician Assistant | VA | |
| Internal Medicine | DC | |
| - | VA | |
| Physician Assistant | VA | |
| Nurse Practitioner | VA |
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