1. Home
  2. Directory
  3. Maryland
  4. Ocean City
  5. Emergency Medicine
  6. NPI Profile

JOSEPH J INZERILLO MD
NPI 1851379291
Emergency Medicine in Ocean City, MD

Active since January 05, 2006PECOS Enrolled
102 120TH ST, OCEAN CITY, MD 21842(410) 520-0582 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Joseph J Inzerillo Md NPPES

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

JOSEPH J INZERILLO MD (NPI 1851379291) is an individual emergency medicine provider in Ocean City, Maryland, licensed in Maryland (D0047637) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851379291
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameJOSEPH J INZERILLOCredential: MD
Location Address102 120TH STOcean City, MD 21842-4796
Mailing AddressPo Box 3012Wilmington, DE 19804-0012 · (302) 224-5678 · Fax (302) 224-2848
Phone(410) 520-0582
Sole ProprietorNo
Enumeration DateJanuary 5, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1851379291 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in MD · D0047637
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
102 120TH ST, Ocean City, MD 21842
Open in Google Maps ↗

Other Identifiers 2

Medicare UPINB86805
Medicare ID-Type Unspecified306GMD

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Joseph J Inzerillo Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Joseph Inzerillo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Beebe Physician Network, Inc.
23 mi
Internal Medicine
1515 SAVANNAH RD
Lewes, DE 19958
  • Reassigned Medicare billing, Delaware enrollment
  • 382 clinicians in this Medicare group
NPI 1730133992 (302) 313-2300

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21842 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
$89.75 typical visit price
range $57.99 – $175.57
Typical copayment $22.43 (range $14.49 – $43.89)
Most-billed visit code 99203
Established Patient
$102.11 typical visit price
range $18.66 – $143.02
Typical copayment $25.52 (range $4.66 – $35.75)
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

Colorectal Cancer Screening
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
25%945 patients2/55-star benchmark: 85%
Diabetes: Eye Exam
Percentage of patients 18-75 years of age with diabetes who had a retinal or dilated eye exam by an eye care professional during the measurement period or a negative retinal exam (no evidence of retinopathy) in the 12 months prior to the measurement period
19%27 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.
99%2,979 patients5/55-star benchmark: 99%
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.
100%876 patients5/55-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.
41%2,490 patients2/55-star benchmark: 97%
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…
22%1,897 patients1/55-star benchmark: 97%
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…
81%2,489 patients4/55-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…
6%2,489 patients1/55-star benchmark: 89%
View, Download, or Transmit (VDT)
At least one patient seen by the MIPS eligible clinician during the performance period (or patient-authorized representative) views, downloads or transmits their health information to a third party during the performance period.
11%2,489 patients
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.

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 Joseph Inzerillo's NPI number?

The NPI number for Joseph Inzerillo is 1851379291. It was assigned to this individual provider in the NPPES registry on January 5, 2006.

Where is Joseph Inzerillo located?

Joseph Inzerillo practices at 102 120th St, Ocean City, MD 21842. The listed phone number is (410) 520-0582.

What is Joseph Inzerillo's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Joseph Inzerillo enrolled in Medicare?

Yes. Joseph Inzerillo is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Joseph Inzerillo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Inzerillo reassigns Medicare benefits to Beebe Physician Network, Inc. (Lewes, DE). 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 Joseph Inzerillo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Joseph Inzerillo was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.