ANN ELIZABETH MARSHALL (M.D.) – Anatomic Pathology & Clinical Pathology Physician, NPI 1285861625
Anatomic Pathology & Clinical Pathology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
311 PATHOLOGY in IN
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Provider Addresses for ANN ELIZABETH MARSHALL (M.D.)
IU Health Pathology Laboratory, 350, West 11th Street, Fayette Street Conservation Area, Indianapolis, Marion, Indiana, 46202, United States
INDIANAPOLIS, IN 462024108
Phone: (317) 491-6000
Type: Location
6935 TRAILSIDE DR
AVON, IN 461237383
Phone: (812) 360-5948
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
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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: 2014-07-24
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 |
|---|---|---|---|---|
| I20140724001077 | I | Pathology | IN | 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 | 987 | 599 | $0 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 260 | 91 | $0 |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | 211 | 130 | $0 |
| 88108 | Cell examination of specimen, concentration technique | 178 | 159 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 167 | 140 | $0 |
Insurance plans in this area (ZIP 46202)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | TX | |
| - | TX | |
| - | TX | |
| P A T H O L O G Y | IN | |
| P A T H O L O G Y | MI | |
| - | IN | |
| P A T H O L O G Y | TX | |
| - | TX | |
| P A T H O L O G Y | IN | |
| P A T H O L O G Y | IL |
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