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PATRICK M AMBROSIO DO
NPI 1295765675
Allergy & Immunology in Old Bridge, NJ

Active since July 03, 2006PECOS EnrolledAccepts Medicare Assignment
91.28/100
CMS Quality Rating
3663 ROUTE 9 N STE 102, OLD BRIDGE, NJ 08857(732) 679-7575(732) 707-3850 Get Directions Write a Review

NPPES record last updated: July 18, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Patrick M Ambrosio Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PATRICK M AMBROSIO DO (NPI 1295765675) is an individual allergy & immunology provider in Old Bridge, New Jersey, licensed in New Jersey (25MB06781700) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Raritan Bay Medical Center, and is a graduate of Rowan University School Of Osteopathic Medicine (1997).

NPPES Registry Identity

NPI1295765675
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NamePATRICK M AMBROSIOCredential: DO
Location Address3663 ROUTE 9 N STE 102Old Bridge, NJ 08857-3518
Mailing Address660 White Plains Rd Fl 4Tarrytown, NY 10591-5139 · (914) 984-2546
Phone(732) 679-7575
Fax(732) 707-3850
Sole ProprietorNo
Medical School CMSRowan University School Of Osteopathic MedicineGraduated 1997
Enumeration DateJuly 3, 2006
Last NPPES UpdateJuly 18, 2025
NPPES CertifiedJuly 18, 2025
✔ NPI 1295765675 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in NJ · 25MB06781700
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
3663 ROUTE 9 N STE 102, Old Bridge, NJ 08857
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Other Identifiers 2

Other2214411000NJ · Amerihealth
Other7949319NJ · Aetna

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Patrick M Ambrosio Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6608873641
PECOS Enrollment IDI20061103000337
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Test for allergy using allergenic extract 95004
An allergy test with allergenic extract is a diagnostic method to identify substances causing allergic reactions. Small amounts of common allergens are introduced to your body, usually through skin pricks or blood tests. Your body's response helps determine your allergies.
6,569 services89 patients
Test for allergy using skin patch 95044
A skin patch test helps identify allergens causing skin reactions. Small patches with potential allergens are applied to your skin, usually on the back. After 48 hours, they are removed to check for reactions. It's a safe and effective way to diagnose allergies.
1,407 services21 patients
Test for allergy using allergenic extract injected into skin 95024
An allergy skin test involves injecting a small amount of allergenic extract into your skin. This test helps determine if you're allergic to specific substances. If allergic, a small red bump appears at the test site. It's safe and quick.
521 services24 patients
Professional service for multiple injections of allergen 95117
The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.
132 services14 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
73 services73 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
68 services68 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Raritan Bay Medical Center

Acute Care Hospitals · Perth Amboy, NJ
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310039
Location530 New Brunswick AvePerth Amboy, NJ 08861 · Middlesex County
Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.28/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality84.16
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Injection, immune globulin (hizentra), 100 mg J1559
Treatment-Injections and Infusions (nononcologic) · category RI008N
1 supplier24 claims4,800 services$9.58 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. FARHAD REZA CHOWDHURY D.O.
Otolaryngology
3663 ROUTE 9 N STE 102
OLD BRIDGE, NJ 08857
Middlesex County (732) 679-7575
DR. ANDREW ELIA AZER M.D.
Otolaryngology
3663 ROUTE 9 N STE 102
OLD BRIDGE, NJ 08857
Middlesex County (732) 679-7575
MARCIA GRICKO M.A.,C.C.C.-A
Audiologist
3663 ROUTE 9 N STE 102
OLD BRIDGE, NJ 08857
Middlesex County (732) 679-7575
MONICA C AZMY MD
Otolaryngology
3663 ROUTE 9 N STE 102
OLD BRIDGE, NJ 08857
Middlesex County (732) 679-7575

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Patrick Ambrosio's NPI number?

The NPI number for Patrick Ambrosio is 1295765675. It was assigned to this individual provider in the NPPES registry on July 3, 2006.

Where is Patrick Ambrosio located?

Patrick Ambrosio practices at 3663 Route 9 N Ste 102, Old Bridge, NJ 08857. The listed phone number is (732) 679-7575.

What is Patrick Ambrosio's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Patrick Ambrosio enrolled in Medicare?

Yes. Patrick Ambrosio is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Patrick Ambrosio affiliated with any hospitals?

According to CMS data, Patrick Ambrosio is affiliated with Raritan Bay Medical Center.

When was this NPI record last updated?

The NPPES record for Patrick Ambrosio was last updated on July 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.