JOHN VINCENZO GRAZIANO – Psychiatric/Mental Health Nurse Practitioner, NPI 1386300366
Psychiatric/Mental Health Nurse Practitioner
Main info
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for JOHN VINCENZO GRAZIANO
1049 Main St
Springfield, MA 011032114
Phone: (413) 739-1100
Type: Location
39 New London Tpke Ste 230B
Glastonbury, CT 060332061
Phone: (860) 577-2692
Type: Location
1049 MAIN ST
SPRINGFIELD, MA 011032114
Phone: (413) 739-1100
Type: Mailing
39 NEW LONDON TPKE STE 230B
GLASTONBURY, CT 060332061
Phone: (860) 577-2692
Type: Location
8 W SILVER ST
#278
WESTFIELD, MA 01086
Phone:
Type: Mailing
77 MILL ST STE 220
WESTFIELD, MA 010854598
Phone: (413) 213-3812
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 26 Open Payments records for all available years, with a total value of $475.
Total Amount is formed as General ($475) + Research ($0) + Ownership ($0) = $475.
Last reported payment date: 2024-08-13 • Largest payer in this snapshot: ITI, Inc. ($258).
Total Amount
$475
General + Research + Ownership
Payments
26
Total payment records
General Amount
$475
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ITI, Inc. | $258 |
| ABBVIE INC. | $128 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | $89 |
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: 2022-08-17
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 |
|---|---|---|---|---|
| I20220817001638 | I | Nurse Practitioner | MA | 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 01103)
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