SHARON SWIERCZYNSKI (M.D., PH.D.) – Anatomic Pathology Physician, NPI 1528099256
Anatomic Pathology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
897 PATHOLOGY in PA
Provider Addresses for SHARON SWIERCZYNSKI (M.D., PH.D.)
PO BOX 14623
READING, PA 196124623
Phone: (610) 988-8615
Type: Mailing
601 MEMORY LN
YORK, PA 174022231
Phone: (717) 851-1405
Type: Mailing
169 MARTIN AVE
EPHRATA, PA 175221734
Phone: (717) 738-6114
Fax: (717) 738-6533
Type: Location
Spruce Street, West Reading, Berks County, Pennsylvania, 19611, United States
WEST READING, PA 19612
Phone: (610) 988-8615
Type: Location
6th Ave & Spruce St
West Reading, PA 19612
Phone: (610) 988-8615
Type: Location
37 N 5th St
Gettysburg, PA 173252004
Phone: (717) 339-3125
Fax: (717) 334-3184
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: 2007-03-07
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 |
|---|---|---|---|---|
| I20070307000011 | I | Pathology | PA | 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 | 715 | 413 | $0 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 355 | 89 | $0 |
| 88374 | Microscopic genetic analysis of tissue, computer-assisted technology, initial procedure, each multiplex procedure | 270 | 83 | $0 |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | 187 | 50 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 186 | 147 | $0 |
Insurance plans in this area (ZIP 19612)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | PA | |
| P A T H O L O G Y | PA | |
| Emergency Medicine | PA | |
| P A T H O L O G Y | PA | |
| Emergency Medicine | PA | |
| Emergency Medicine | PA | |
| P A T H O L O G Y | PA | |
| P A T H O L O G Y | PA | |
| P A T H O L O G Y | PA | |
| P A T H O L O G Y | PA |
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