MR. EDUARDO S HADDAD (MD) – Nephrology Physician, NPI 1124113022
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
458 NEPHROLOGY in MA
Provider Addresses for MR. EDUARDO S HADDAD (MD)
35 UNITED DRIVE
SUITE 102
WEST BRIDGEWATER, MA 023791027
Phone: (508) 238-8646
Type: Mailing
575 TURNPIKE ST STE 17
NORTH ANDOVER, MA 018455937
Phone: (978) 686-4343
Fax: (978) 682-5191
Type: Location
140, Haverhill Street, Shawsheen Village, Andover, Essex County, Massachusetts, 01845, United States
DOCTORS PARK 1
ANDOVER, MA 018101550
Phone: (978) 686-4343
Fax: (978) 682-5191
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $678.
Total Amount is formed as General ($678) + Research ($0) + Ownership ($0) = $678.
Last reported payment date: 2024-08-29 • Largest payer in this snapshot: Bayer Healthcare Pharmaceuticals Inc. ($136).
Total Amount
$678
General + Research + Ownership
Payments
9
Total payment records
General Amount
$678
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-29
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: 2005-09-20
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 |
|---|---|---|---|---|
| I20050920001082 | I | Nephrology | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 90970 | Dialysis services, per day, less than full month service (20 years or older) | 372 | 27 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 297 | 43 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 290 | 164 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 219 | 88 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 153 | 121 | $0 |
Insurance plans in this area (ZIP 02379)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Nephrology | MA |
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