MEI-YU HSU (MD) – Anatomic Pathology & Clinical Pathology Physician, NPI 1609864404
Anatomic Pathology & Clinical Pathology Physician
Main info
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for MEI-YU HSU (MD)
75 Francis St
Boston, MA 021156106
Phone: (617) 732-7510
Type: Location
Band Box Place, Dallas, Dallas County, Texas, 75244, United States
DALLAS, TX 752840294
Phone: (888) 344-1160
Fax: (972) 331-3148
Type: Mailing
Crawford Street, Needham, Norfolk County, Massachusetts, 02464, United States
NEEDHAM, MA 024942618
Phone: (617) 969-4100
Type: Location
1111 S FREEPORT PKWY
COPPELL, TX 750194435
Phone: (866) 588-3280
Fax: (866) 688-3280
Type: Mailing
1 CRANBERRY HL
LEXINGTON, MA 024217394
Phone: (678) 679-9059
Fax: (205) 579-9387
Type: Mailing
1 CRANBERRY HL STE 303
LEXINGTON, MA 024217397
Phone: (800) 325-7284
Fax: (205) 579-9387
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2007-01-15
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 |
|---|---|---|---|---|
| I20070115000109 | 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 |
|---|---|---|---|---|
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 1,931 | 1,332 | $0 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 344 | 165 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 309 | 256 | $0 |
| 88312 | Special stained specimen slides to identify organisms including interpretation and report | 225 | 155 | $0 |
| 88350 | Antibody evaluation, each additional single antibody stain procedure | 88 | 21 | $0 |
Insurance plans in this area (ZIP 02115)
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