DR. XIANG XU (M.D., PH.D.) – Anatomic Pathology & Clinical Pathology Physician, NPI 1770016339
Anatomic Pathology & Clinical Pathology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,395 PATHOLOGY in TX
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Provider Addresses for DR. XIANG XU (M.D., PH.D.)
University of Texas Southwestern Medical Center, 5323, Harry Hines Boulevard, Dallas, TX, Dallas, Dallas County, Texas, 75390, United States
THE UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER
DALLAS, TX 753907201
Phone: (214) 648-3111
Type: Mailing
330 BROOKLINE AVE
FINARD RM203
BOSTON, MA 022155491
Phone: (617) 667-5957
Fax: (617) 667-4095
Type: Mailing
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 $47.
Total Amount is formed as General ($47) + Research ($0) + Ownership ($0) = $47.
Last reported payment date: 2023-09-28 • Largest payer in this snapshot: Roche Diagnostics Corporation ($47).
Total Amount
$47
General + Research + Ownership
Payments
1
Total payment records
General Amount
$47
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-09-28
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Roche Diagnostics Corporation | $47 |
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: 2022-08-18
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 |
|---|---|---|---|---|
| I20220818000080 | I | Pathology | MA | 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 |
|---|---|---|---|---|
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 959 | 142 | $0 |
| 88189 | Flow cytometry technique for dna or cell analysis, 16 or more markers | 199 | 158 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 160 | 140 | $0 |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 152 | 125 | $0 |
| 88291 | Interpretation and report of genetic testing | 136 | 115 | $0 |
Insurance plans in this area (ZIP 75390)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MA | |
| - | MA | |
| - | MA | |
| - | MA | |
| - | MA | |
| U R O L O G Y | MA | |
| N E P H R O L O G Y | MA | |
| - | MA | |
| - | MA | |
| - | MA |
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