DR. MELANIE DIANA FOX (D.O.) – Anatomic Pathology & Clinical Pathology Physician, NPI 1851626568
Anatomic Pathology & Clinical Pathology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
766 PATHOLOGY in IL
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Provider Addresses for DR. MELANIE DIANA FOX (D.O.)
Evanston Hospital, 2650, Ridge Avenue, Evanston, Evanston Township, Cook County, Illinois, 60201, United States
DEPARTMENT OF PATHOLOGY
EVANSTON, IL 602011718
Phone: (847) 570-2779
Fax: (847) 570-1938
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $65.
Total Amount is formed as General ($65) + Research ($0) + Ownership ($0) = $65.
Last reported payment date: 2024-04-16 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($43).
Total Amount
$65
General + Research + Ownership
Payments
3
Total payment records
General Amount
$65
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-04-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $43 |
| AstraZeneca Pharmaceuticals LP | $22 |
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: 2019-03-26
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 |
|---|---|---|---|---|
| I20190326002873 | I | Pathology | NV | 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 | 378 | 267 | $0 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 332 | 75 | $0 |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | 225 | 142 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 138 | 117 | $0 |
| 88304 | Pathology examination of tissue using a microscope, moderately low complexity | 65 | 58 | $0 |
Insurance plans in this area (ZIP 60201)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | NV | |
| - | NV | |
| P A T H O L O G Y | NV | |
| P A T H O L O G Y | CO | |
| P A T H O L O G Y | NV | |
| P A T H O L O G Y | NH | |
| - | NV | |
| P A T H O L O G Y | NY | |
| P A T H O L O G Y | OH | |
| P A T H O L O G Y | MD |
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