GABRIELLA ANTIONETTE WEISS MD
NPI 1558437251
Internal Medicine - Infectious Disease in Clifton, NJ

Q: What is Gabriella Weiss's NPI number?

The NPI number for Gabriella Weiss is 1558437251. It was assigned to this individual provider in the NPPES registry on November 27, 2006.

Q: What is Gabriella Weiss's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Q: When was this NPI record last updated?

The NPPES record for Gabriella Weiss was last updated on July 8, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.

Active since November 27, 2006PECOS EnrolledAccepts Medicare Assignment

842 CLIFTON AVE, SUITE #4, CLIFTON, NJ 07013(973) 777-2440(973) 777-2427 Get Directions Write a Review

NPPES record last updated: July 8, 2010. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Gabriella Antionette Weiss Md NPPES

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

GABRIELLA ANTIONETTE WEISS MD (NPI 1558437251) is an individual infectious disease provider in Clifton, New Jersey, licensed in New Jersey (MA42491) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1979).

NPPES Registry Identity

NPI1558437251

Entity TypeIndividualFemale

Primary Taxonomy207RI0200X

Provider Legal NameGABRIELLA ANTIONETTE WEISSCredential: MD

Location Address842 CLIFTON AVE, SUITE #4Clifton, NJ 07013

Mailing Address842 Clifton Ave, Suite #4Clifton, NJ 07013 · (973) 777-2440 · Fax (973) 777-2427

Phone(973) 777-2440

Fax(973) 777-2427

Sole ProprietorNo

Medical School CMSOtherGraduated 1979

Enumeration DateNovember 27, 2006

Last NPPES UpdateJuly 8, 2010

✔ NPI 1558437251 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in NJ · MA42491

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

Also ListedInternal MedicineTaxonomy 207R00000X · License MA42491 (NJ)

842 CLIFTON AVE, Clifton, NJ 07013

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Other Identifiers 3

Medicaid1713001NJ

Medicare ID-Type UnspecifiedWE453803NJ

Medicare UPIND19025

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Gabriella Antionette Weiss Md 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 ID9830113794

PECOS Enrollment IDI20060118000466

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.

Medicare Billing Reassignment

Medicare enrollment records show Gabriella Weiss reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Medical Specialties Of New Jersey PA

Same address

Infectious Disease

842 CLIFTON AVE, SUITE 4
Clifton, NJ 07013

Reassigned Medicare billing, New Jersey enrollment
2 clinicians in this Medicare group

NPI 1578698700 (973) 777-2440

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 14

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.

Injection, meropenem, 100 mg J2185

Meropenem is an antibiotic injected into a vein to treat a wide variety of bacterial infections. This medication works by stopping the growth of bacteria. The 100 mg dosage refers to the strength of the medicine. It's typically administered by a healthcare professional.

4,594 services41 patients

Injection, sodium ferric gluconate complex in sucrose injection, 12.5 mg J2916

Sodium ferric gluconate complex in sucrose injection is a treatment for iron deficiency, often used in patients with kidney problems. The 12.5 mg dose is injected into a vein to help increase iron levels in the body, supporting overall health.

1,860 services18 patients

Injection, ceftriaxone sodium, per 250 mg J0696

Ceftriaxone sodium is an antibiotic injection used to treat a variety of bacterial infections. Each injection contains 250 mg of the medicine. It works by stopping the growth of bacteria in your body.

1,812 services43 patients

Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365

This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.

1,736 services92 patients

Injection, vancomycin hcl, 500 mg J3370

Vancomycin HCL is an antibiotic used to treat severe infections caused by certain types of bacteria. The 500 mg dose is typically administered via injection by a healthcare professional to fight the infection effectively.

912 services27 patients

Infusion into a vein for therapy, prevention, or diagnosis, each additional hour 96366

This procedure involves delivering medication, fluids, or nutrients directly into your vein. This is done to treat, prevent, or diagnose various conditions. Each additional hour refers to the extended time you may need to receive these substances for optimal results.

612 services41 patients

Injection, ampicillin sodium/sulbactam sodium, per 1.5 gm J0295

This is a procedure where a medicine called ampicillin sodium/sulbactam sodium is injected into your body. This medication is a combination of two antibiotics used to treat a wide variety of bacterial infections. It works by stopping the growth of bacteria.

561 services16 patients

Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less 96367

This procedure involves injecting fluids or medication directly into your vein. It's used for treatment, prevention, or diagnosis. An additional sequential infusion may be given within an hour if needed. This helps to ensure the medicine is distributed effectively in your body.

399 services25 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

198 services104 patients

Injection of additional new drug or substance into vein 96375

This procedure involves introducing a new medication or substance into your bloodstream via a vein. It's typically done using a small needle. The substance can help treat various conditions or assist in diagnostic procedures. It's generally safe and monitored by professionals.

127 services30 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

109 services59 patients

Injection, methylprednisolone sodium succinate, up to 125 mg J2930

Methylprednisolone sodium succinate is a steroid medication injected into a muscle or vein. It helps reduce inflammation and immune response. It's used for various conditions like allergies, arthritis, breathing problems, or skin diseases. It's important to follow your doctor's instructions.

67 services12 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

29 services29 patients

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211

This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.

14 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07013 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$144.86 typical visit price

range $63.84 – $190.92

Typical copayment $36.21 (range $15.96 – $47.73)

Most-billed visit code 99204

Established Patient

$111.57 typical visit price

range $20.97 – $155.92

Typical copayment $27.89 (range $5.24 – $38.98)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Reported Quality Measures

Breast Cancer Screening

Percentage of women 50-74 years of age who had a mammogram to screen for breast cancer

5%445 patients1/55-star benchmark: 96%

Colorectal Cancer Screening

Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer

5%616 patients1/55-star benchmark: 99%

Documentation of Current Medications in the Medical Record

Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.

0%2,414 patients1/55-star benchmark: 100%

e-Prescribing

At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.

9%1,320 patients1/55-star benchmark: 100%

Medication Reconciliation

The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.

45%44 patients2/55-star benchmark: 100%

Patient-Specific Education

The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.

4%1,407 patients1/55-star benchmark: 100%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…

40%1,344 patients2/55-star benchmark: 100%

Provide Patient Access

At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…

100%1,407 patients5/55-star benchmark: 100%

Secure Messaging

For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…

0%1,407 patients1/55-star benchmark: 79%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 8

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

INTERNAL MEDICINE ASSOC OF NORTH JERSEY PA

Internal Medicine

842 CLIFTON AVE, SUITE 2
CLIFTON, NJ 07013

Passaic County (973) 473-3331

DR. ASHOK GUPTA

Internal Medicine (Gastroenterology)

842 CLIFTON AVE, SUITE 6
CLIFTON, NJ 07013

Passaic County (973) 470-0101

CARDIACARE CENTER PC

Internal Medicine (Interventional Cardiology)

842 CLIFTON AVE, SUITE 5
CLIFTON, NJ 07013

Passaic County (973) 777-2440

GMED HEALTHCARE PC

Family Medicine

842 CLIFTON AVE
CLIFTON, NJ 07013

Passaic County (973) 330-6765

EMMANUEL MICHAEL WEISS MD

Internal Medicine (Cardiovascular Disease)

842 CLIFTON AVE, SUITE 5
CLIFTON, NJ 07013

Passaic County (973) 777-2440

MEDICAL SPECIALTIES OF NEW JERSEY PA

Internal Medicine (Infectious Disease)

842 CLIFTON AVE, SUITE 4
CLIFTON, NJ 07013

Passaic County (973) 777-2440

JEFFREY A WEISS MD LLC

Internal Medicine

842 CLIFTON AVE, 5
CLIFTON, NJ 07013

Passaic County (973) 777-1938

MICHELLE LESSER PA-C

Physician Assistant (Medical)

842 CLIFTON AVE
CLIFTON, NJ 07013

Passaic County (973) 777-2440

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 Gabriella Weiss's NPI number?

The NPI number for Gabriella Weiss is 1558437251. It was assigned to this individual provider in the NPPES registry on November 27, 2006.

Where is Gabriella Weiss located?

Gabriella Weiss practices at 842 Clifton Ave Suite #4, Clifton, NJ 07013. The listed phone number is (973) 777-2440.

What is Gabriella Weiss's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Gabriella Weiss enrolled in Medicare?

Yes. Gabriella Weiss 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.

Which organization bills Medicare for Gabriella Weiss's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gabriella Weiss reassigns Medicare benefits to Medical Specialties Of New Jersey PA (Clifton, NJ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gabriella Weiss's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gabriella Weiss accept?

Health plans from Oscar Health list Gabriella Weiss as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gabriella Weiss was last updated on July 8, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.