DR. JAMES MATTHEW MAHER (M.D.) – Cardiovascular Disease Physician, NPI 1235334145
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,298 CARDIOVASCULAR DISEASE (CARDIOLOGY) in NJ
Provider Addresses for DR. JAMES MATTHEW MAHER (M.D.)
185 S ORANGE AVE # I532
NEWARK, NJ 071032757
Phone: (973) 972-5953
Type: Mailing
196 CARDIOLOGY DR
ROCK HILL, SC 297321174
Phone: (803) 324-5135
Fax: (803) 324-8161
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 65 Open Payments records for all available years, with a total value of $2,302.
Total Amount is formed as General ($2,302) + Research ($0) + Ownership ($0) = $2,302.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Abbott Laboratories ($621).
Total Amount
$2,302
General + Research + Ownership
Payments
65
Total payment records
General Amount
$2,302
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $621 |
| Novartis Pharmaceuticals Corporation | $317 |
| Inspire Medical Systems, Inc. | $139 |
| ABIOMED | $131 |
| AstraZeneca Pharmaceuticals LP | $125 |
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: 2019-09-17
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 |
|---|---|---|---|---|
| I20190917003704 | I | Cardiovascular Disease (Cardiology) | SC | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 985 | 451 | $0 |
| J2785 | Injection, regadenoson, 0.1 mg | 560 | 140 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 501 | 184 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 500 | 494 | $0 |
| 99458 | Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes | 443 | 26 | $0 |
Insurance plans in this area (ZIP 07103)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology), Interventional Cardiology | PA | |
| Cardiovascular Disease (Cardiology) | SC | |
| Vascular Surgery, General Surgery, General Surgery, Vascular Surgery | NC | |
| Cardiac Electrophysiology | SC | |
| Cardiovascular Disease (Cardiology) | SC | |
| Cardiovascular Disease (Cardiology), Interventional Cardiology | PA | |
| - | NC | |
| Diagnostic Radiology, Cardiovascular Disease (Cardiology) | SC | |
| - | SC | |
| Cardiovascular Disease (Cardiology) | SC |
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