TONY N CHU (M.D.) – Cardiovascular Disease Physician, NPI 1851370092
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,303 CARDIOVASCULAR DISEASE (CARDIOLOGY) in NJ
Provider Addresses for TONY N CHU (M.D.)
33, Neptune Avenue, Springville, Suffolk County, New York, 11946, United States
STE 4B
NEPTUNE, NJ 077534860
Phone: (732) 776-8500
Fax: (732) 481-4668
Type: Mailing
1820 STATE ROUTE 33 STE 4B
NEPTUNE, NJ 077534860
Phone: (732) 776-8500
Fax: (732) 988-2347
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 237 Open Payments records for all available years, with a total value of $3,923.
Total Amount is formed as General ($3,923) + Research ($0) + Ownership ($0) = $3,923.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($728).
Total Amount
$3,923
General + Research + Ownership
Payments
237
Total payment records
General Amount
$3,923
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-23
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: 2005-03-17
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20050317000121 | I | Cardiovascular Disease (Cardiology) | NJ | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 1,178 | 384 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 846 | 471 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 786 | 491 | $0 |
| J2785 | Injection, regadenoson, 0.1 mg | 704 | 176 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 483 | 169 | $0 |
Insurance plans in this area (ZIP 07753)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | NJ | 85610 | Blood test, clotting time | 96 | 50 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | AZ | |
| Physician Assistant | NJ | |
| Physician Assistant | NJ | |
| Physician Assistant | NJ | |
| Physician Assistant | NJ | |
| Physician Assistant | NJ | |
| Physician Assistant | NJ | |
| Cardiac Electrophysiology | NJ | |
| Physician Assistant | NJ | |
| Physician Assistant | NJ |
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