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MICHAEL JOSEPH PIAZZA D.O.
NPI 1124479993
Internal Medicine - Infectious Disease in Haddon Heights, NJ

Active since June 23, 2016PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
120 WHITE HORSE PIKE STE 103A, HADDON HEIGHTS, NJ 08035(856) 546-3904(856) 795-8010 Get Directions Write a Review

NPPES record last updated: July 30, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 9, 2024, Jun 25, 2021, May 11, 2021 and 3 more (6 updates tracked since 2016).

About Michael Joseph Piazza D.o. NPPES

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

MICHAEL JOSEPH PIAZZA D.O. (NPI 1124479993) is an individual infectious disease provider in Haddon Heights, New Jersey, licensed in New Jersey (25MB11071800) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS, is affiliated with West Jersey Hospital, and maintains a secondary practice location in Camden.

NPPES Registry Identity

NPI1124479993
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameMICHAEL JOSEPH PIAZZACredential: D.O.
Location Address120 WHITE HORSE PIKE STE 103AHaddon Heights, NJ 08035-1938
Mailing Address301 Lippincott Dr Ste 410Marlton, NJ 08053-4197 · (856) 355-0340 · Fax (856) 355-0330
Phone(856) 546-3904
Fax(856) 795-8010
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateJune 23, 2016
Last NPPES UpdateJuly 30, 20256 updates tracked since enumeration
NPPES CertifiedJuly 30, 2025
✔ NPI 1124479993 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 · 25MB11071800
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 ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
120 WHITE HORSE PIKE STE 103A, Haddon Heights, NJ 08035
Open in Google Maps ↗

Secondary Practice Location 1

Location 11 Cooper PlazaCamden, NJ 08103-1461 · Phone (856) 342-2000

Other Identifiers 1

Medicaid0771481NJ

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

Michael Joseph Piazza D.o. 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 ID2062813983
PECOS Enrollment IDI20210630000519
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 Michael Piazza reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Virtua Medical Group, PA
1.3 mi
Urgent Care
602 W CUTHBERT BLVD UNIT 26 STE A
Haddon Township, NJ 08108
  • Reassigned Medicare billing, New Jersey enrollment
  • 2,074 clinicians in this Medicare group
NPI 1932659778 (856) 946-5180

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 6

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
558 services228 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
152 services144 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
93 services77 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
72 services71 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
53 services40 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.
13 services13 patients

Hospital Affiliations CMS Care Compare 2

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

West Jersey Hospital

Acute Care Hospitals · Voorhees, NJ
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310022
Location100 Bowman DriveVoorhees, NJ 08043 · Camden County
Emergency services Birthing friendly

Virtua Our Lady Of Lourdes Hospital

Acute Care Hospitals · Camden, NJ
1/5 CMS rating
OwnershipGovernment - State
CMS Certification Number310029
Location1600 Haddon AvenueCamden, NJ 08103 · Camden County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08035 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
$140.34 typical visit price
range $61.59 – $185.05
Typical copayment $35.08 (range $15.39 – $46.26)
Most-billed visit code 99204
Established Patient
$107.94 typical visit price
range $20.08 – $150.98
Typical copayment $26.98 (range $5.02 – $37.74)
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.

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

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. SHVETA V GANDHI DO
Internal Medicine (Infectious Disease)
120 WHITE HORSE PIKE STE 103A
HADDON HEIGHTS, NJ 08035
Camden County (856) 795-7505
MASHIUL CHOWDHURY MD
Internal Medicine (Infectious Disease)
120 WHITE HORSE PIKE STE 103A
HADDON HEIGHTS, NJ 08035
Camden County (856) 546-3904
ELLEN K TURNER MD
Internal Medicine (Infectious Disease)
120 WHITE HORSE PIKE STE 103A
HADDON HEIGHTS, NJ 08035
Camden County (856) 795-7505
SANDRA A PALUZZI DO
Internal Medicine (Infectious Disease)
120 WHITE HORSE PIKE STE 103A
HADDON HEIGHTS, NJ 08035
Camden County (856) 795-7505

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 Michael Piazza's NPI number?

The NPI number for Michael Piazza is 1124479993. It was assigned to this individual provider in the NPPES registry on June 23, 2016.

Where is Michael Piazza located?

Michael Piazza practices at 120 White Horse Pike Ste 103A, Haddon Heights, NJ 08035. The listed phone number is (856) 546-3904.

What is Michael Piazza's specialty?

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

Is Michael Piazza enrolled in Medicare?

Yes. Michael Piazza 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 Michael Piazza's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Piazza reassigns Medicare benefits to Virtua Medical Group, PA (Haddon Township, 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 Michael Piazza's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Piazza accept?

Health plans from Oscar Health list Michael Piazza 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.

Is Michael Piazza affiliated with any hospitals?

According to CMS data, Michael Piazza is affiliated with West Jersey Hospital and Virtua Our Lady Of Lourdes Hospital.

When was this NPI record last updated?

The NPPES record for Michael Piazza was last updated on July 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.