Physician Profile
Based in Berlin, NJ, Julian M. Maressa, D.O. is listed in the NPI registry under family medicine — adult medicine. Julian is also listed as specializing in family medicine — adolescent medicine. According to Medicare claims data, Julian cared for 329 Medicare patients across 616 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, injection of drug or substance under skin or into muscle, and injection, vitamin b-12 cyanocobalamin, up to 1000 mcg.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
181 W WHITE HORSE PIKE SUITE 100
Berlin, NJ 08009
Within Family Medicine — Adult Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Blood
Digestive
Ear, nose & throat
Endocrinology
Eye
General symptoms
Heart & circulation
Infections
Injury
Joint & muscle
Men's health
Mental health
Neurology
Pain
Respiratory
Sexual & reproductive health
Skin
Sleep
Sleep & nerve
Spine & nerve
Urinary
Women's health
Most searched procedures
Allergy
Brain & nerve
Diagnostic testing
Ear, nose & throat
Evaluations
Heart
Heart & circulation
Immunization
Infectious disease
Medication management
Men's health
Mental health
Minor procedures
Minor surgery
Pain
Physicals
Preventive care
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Sexual & reproductive health
Sexual health
Skin
Skin procedures
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Weight management
Wellness
Women's health
616 services · 329 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
51 | As often as other peers in Family Medicine — Adult Medicine |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
19 | As often as other peers in Family Medicine — Adult Medicine |
| Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | Drug given | J3420 |
47 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
370 | More often than most peers in Family Medicine — Adult Medicine |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
47 | As often as other peers in Family Medicine — Adult Medicine |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
40 | Less often than most peers in Family Medicine — Adult Medicine |
| Urinalysis, manual test | Lab test | 81002 |
19 | As often as other peers in Family Medicine — Adult Medicine |
| Testing for presence of drug, read by direct observation | Lab test | 80305 |
12 | Too few peers to compare |
| Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | Billing code | G0180 |
11 | Less often than most peers in Family Medicine — Adult Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Julian M. Maressa is a family doctor in Berlin, NJ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine — Adult Medicine”.
NPI registry
Julian M. Maressa is listed at 181 W White Horse Pike Suite 100, Berlin, NJ 08009. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (856) 767-3234. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Julian M. Maressa's National Provider Identifier is 1275643116. 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
Julian M. Maressa has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, Julian M. Maressa provides treatments such as injection of drug or substance under skin or into muscle and routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Julian M. Maressa. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.