MS. MELANIE ANNE HERTZFELD (MSN, APRN, FNP-C) – Family Nurse Practitioner, NPI 1669158085
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,191 NURSE PRACTITIONER in CT
Provider Addresses for MS. MELANIE ANNE HERTZFELD (MSN, APRN, FNP-C)
415 Riverside Dr
North Grosvenordale, CT 062552134
Phone: (860) 923-1181
Fax: (860) 923-1822
Type: Location
140 N Frontage Rd
Mansfield Center, CT 062501648
Phone: (860) 456-2261
Fax: (860) 450-1357
Type: Location
186 Providence St
West Warwick, RI 028932508
Phone: (401) 767-4100
Type: Location
1007 N Main St
Dayville, CT 062412170
Phone: (860) 774-2020
Fax: (860) 774-0826
Type: Location
1 River St
Wakefield, RI 028793214
Phone: (401) 767-4100
Type: Location
25 JOHN A CUMMINGS WAY
WOONSOCKET, RI 028953244
Phone: (401) 767-4100
Type: Mailing
450 CLINTON ST
WOONSOCKET, RI 028953207
Phone: (401) 767-4100
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 39 Open Payments records for all available years, with a total value of $1,751.
Total Amount is formed as General ($1,751) + Research ($0) + Ownership ($0) = $1,751.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: Phathom Pharmaceuticals, Inc. ($234).
Total Amount
$1,751
General + Research + Ownership
Payments
39
Total payment records
General Amount
$1,751
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2025-12-17
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20230905003684 | I | Nurse Practitioner | CT | TBD |
| I20251217001384 | I | Nurse Practitioner | RI | 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 06255)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | RI | |
| Family Practice | RI | |
| Nurse Practitioner | RI | |
| Nurse Practitioner | RI | |
| - | RI | |
| Nurse Practitioner | RI | |
| Family Practice | RI | |
| Family Practice | RI | |
| Family Practice | RI | |
| Nurse Practitioner | RI |
Reviews
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