MONICA C FIORENZA (MD) – Pediatrics Physician, NPI 1235194333
Pediatrics Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
53 PEDIATRIC MEDICINE in VT
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Provider Addresses for MONICA C FIORENZA (MD)
600 BLAIR PARK RD STE 285
WILLISTON, VT 054957586
Phone: (802) 288-1140
Fax: (802) 288-1144
Type: Mailing
51, Timber Lane, South Burlington, Chittenden County, Vermont, 05403, United States
SOUTH BURLINGTON, VT 054035201
Phone: (802) 864-0521
Fax: (802) 864-6475
Type: Location
Knight Lane, Tafts Corner, Williston, Chittenden County, Vermont, 05495, United States
WILLISTON, VT 054959308
Phone: (802) 872-4343
Fax: (802) 288-1144
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $19.
Total Amount is formed as General ($19) + Research ($0) + Ownership ($0) = $19.
Last reported payment date: 2023-04-08 • Largest payer in this snapshot: Hologic Sales and Service, LLC ($19).
Total Amount
$19
General + Research + Ownership
Payments
1
Total payment records
General Amount
$19
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-04-08
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Hologic Sales and Service, LLC | $19 |
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: 2004-04-01
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 |
|---|---|---|---|---|
| I20040401000799 | I | Pediatric Medicine | VT | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 05495)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | VT | |
| Nurse Practitioner | NY | |
| Family Practice | VT | |
| Nurse Practitioner | VT | |
| - | VT | |
| Nurse Practitioner | VT | |
| Family Practice | VT | |
| - | VT | |
| Nurse Practitioner | NJ | |
| Family Practice | VT |
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