MELISSA ALICE DIGGIN (NP) – Gerontology Nurse Practitioner, NPI 1851361786
Gerontology Nurse Practitioner
Main info
Contacts
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for MELISSA ALICE DIGGIN (NP)
Doctors Office Building, 720, Harrison Avenue, South End, Boston, Suffolk County, Massachusetts, 02118, United States
SUITE 707
BOSTON, MA 021182371
Phone: (617) 638-7704
Type: Location
5, Crescent Street, Yale Avenue Historic District, Wakefield Junction, Wakefield, Middlesex County, Massachusetts, 01880, United States
APT. 2
WAKEFIELD, MA 018802412
Phone:
Type: Mailing
30 New Crossing Rd Ste 207
Reading, MA 018673271
Phone: (978) 922-2226
Type: Location
152 CONANT ST STE 200
BEVERLY, MA 019151659
Phone: (978) 922-2226
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 47 Open Payments records for all available years, with a total value of $870.
Total Amount is formed as General ($870) + Research ($0) + Ownership ($0) = $870.
Last reported payment date: 2024-12-03 • Largest payer in this snapshot: ABBVIE INC. ($459).
Total Amount
$870
General + Research + Ownership
Payments
47
Total payment records
General Amount
$870
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $459 |
| Teva Pharmaceuticals USA, Inc. | $283 |
| MDD US Operations, LLC | $62 |
| Celgene Corporation | $28 |
| Amneal Pharmaceuticals LLC | $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: 2008-04-10
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 |
|---|---|---|---|---|
| I20080410000275 | 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 02118)
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