Physician Profile
Unclaimed ProfileAbout PEREZ
James Perez practices internal medicine in Elizabeth, NJ. Medicare claims data shows James provided 528 services to 437 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (908) 352-9556
- Email not available
Practice Locations
824 ELIZABETH AVE
Elizabeth, NJ 07201
Procedures Most Often Billed to Medicare
528 services · 437 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
45 |
| Assessment of emotional or behavioral problems | Treatment | 96127 |
14 |
| Influenza vaccine, trivalent derived from recombinant dna | Treatment | 90673 |
13 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
123 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
103 |
| Advance care planning, first 30 minutes | Office visit | 99497 |
48 |
| Annual depression screening, 5 to 15 minutes | Billing code | G0444 |
44 |
| Administration of a standardized, evidence-based social determinants of health risk assessment tool, 5-15 minutes | Billing code | G0136 |
44 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
40 |
| Blood glucose (sugar) test performed by hand-held instrument | Lab test | 82962 |
34 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internal medicines at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other internal medicines in Elizabeth 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1981 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 8
Providers in NJ who bill this service to Medicare most often.
Common questions
What does Dr. Perez specialize in?
Dr. Perez is an internal medicine in Elizabeth, NJ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where is Dr. Perez located?
Dr. Perez is listed at 824 ELIZABETH AVE, Elizabeth, NJ 07201. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Perez's phone number?
The number on file is (908) 352-9556. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Perez?
Dr. Perez's National Provider Identifier is 1770546301. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Perez go to medical school?
Dr. Perez attended Other, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Perez have?
Dr. Perez has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Perez do most often?
According to Medicare billing data, Dr. Perez provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and assessment of emotional or behavioral problems, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Perez's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Perez. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.