DR. JAMES PEREZ – Internal Medicine Physician, NPI 1770546301
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
6,893 INTERNAL MEDICINE in NJ
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Provider Addresses for DR. JAMES PEREZ
824, Elizabeth Avenue, Union Square, Elizabeth, Union County, New Jersey, 07201, United States
ELIZABETH, NJ 072014708
Phone: (908) 352-9556
Fax: (908) 352-9134
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 221 Open Payments records for all available years, with a total value of $4,061.
Total Amount is formed as General ($4,061) + Research ($0) + Ownership ($0) = $4,061.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: Novo Nordisk Inc ($458).
Total Amount
$4,061
General + Research + Ownership
Payments
221
Total payment records
General Amount
$4,061
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
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $458 |
| GlaxoSmithKline, LLC. | $435 |
| AstraZeneca Pharmaceuticals LP | $357 |
| Bayer Healthcare Pharmaceuticals Inc. | $276 |
| ABBVIE INC. | $254 |
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: 2005-10-03
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 |
|---|---|---|---|---|
| I20051003000480 | I | Internal Medicine | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 159 | 91 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 113 | 69 | $0 |
| G0444 | Annual depression screening, 5 to 15 minutes | 51 | 51 | $0 |
| 99497 | Advance care planning, first 30 minutes | 50 | 50 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 49 | 49 | $0 |
Insurance plans in this area (ZIP 07201)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | NJ | |
| Internal Medicine | NJ | |
| Physician Assistant | NJ |
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