MRS. STELL PATADJI SANTIAGO (M.D.) – Anatomic Pathology & Clinical Pathology Physician, NPI 1083194690
Anatomic Pathology & Clinical Pathology Physician
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NPPES metrics only — not quality of care.
897 PATHOLOGY in PA
Provider Addresses for MRS. STELL PATADJI SANTIAGO (M.D.)
3550 TERRACE STREET A711 SCAIFE HALL
PITTSBURGH, PA 152610001
Phone: (412) 802-6013
Type: Location
Bayard Street, Shadyside, Pittsburgh, Allegheny County, Pennsylvania, 15213, United States
PITTSBURGH, PA 152132711
Phone: (917) 963-0872
Type: Mailing
PO BOX 9203
64 MEDICAL CENTER DRIVE
MORGANTOWN, WV 26506
Phone: (917) 963-0872
Type: Mailing
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.
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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: 2024-12-19
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 |
|---|---|---|---|---|
| I20190828004327 | I | Pathology | WV | TBD |
| I20241219002249 | I | Pathology | TX | 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 | 439 | 234 | $0 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 387 | 63 | $0 |
| 88112 | Cell examination of specimen, selective cellular enhancement technique | 170 | 149 | $0 |
| 88173 | Evaluation of fine needle aspirate with interpretation and report | 97 | 71 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 88 | 69 | $0 |
Insurance plans in this area (ZIP 15261)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | TX | |
| P A T H O L O G Y | NC | |
| P A T H O L O G Y | TN | |
| Dermatology, Pathology | TX | |
| P A T H O L O G Y | TX | |
| - | TX | |
| P A T H O L O G Y | TX | |
| P A T H O L O G Y | MI | |
| P A T H O L O G Y | TX | |
| P A T H O L O G Y | LA |
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