DR. ANTHONY R DELILLO MD
NPI 1356372536
Internal Medicine - Gastroenterology in Emerson, NJ

Q: What is Anthony Delillo's NPI number?

The NPI number for Anthony Delillo is 1356372536. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Q: What is Anthony Delillo's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Anthony Delillo was last updated on July 12, 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.

Active since July 05, 2006PECOS EnrolledAccepts Medicare Assignment

94.95/100

CMS Quality Rating

466 OLD HOOK RD, SUITE 1, EMERSON, NJ 07630(201) 967-8221(201) 967-0340 Get Directions Write a Review

NPPES record last updated: July 12, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Anthony R Delillo Md NPPES

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

DR. ANTHONY R DELILLO MD (NPI 1356372536) is an individual gastroenterology provider in Emerson, New Jersey, licensed in New Jersey (71973) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Valley Hospital, and is a graduate of Js Weill Medical College, Cornell University (1994).

NPPES Registry Identity

NPI1356372536

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. ANTHONY R DELILLOCredential: MD

Location Address466 OLD HOOK RD, SUITE 1Emerson, NJ 07630-1396

Mailing Address466 Old Hook Rd, Suite 1Emerson, NJ 07630-1396 · (201) 967-8221 · Fax (201) 967-0340

Phone(201) 967-8221

Fax(201) 967-0340

Sole ProprietorNo

Medical School CMSJs Weill Medical College, Cornell UniversityGraduated 1994

Enumeration DateJuly 5, 2006

Last NPPES UpdateJuly 12, 2007

✔ NPI 1356372536 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in NJ · 71973

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

466 OLD HOOK RD, Emerson, NJ 07630

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Other Identifiers 1

Medicare UPING49903NJ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.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

Dr. Anthony R Delillo 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 ID9638172620

PECOS Enrollment IDI20120106000032

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 Reassignments

Medicare enrollment records show Anthony Delillo reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Premier Medical Alliance LLC

Same address

Gastroenterology

466 OLD HOOK ROAD, SUITE 1
Emerson, NJ 07630

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

NPI 1093142895 (201) 967-8221

Mpv New Jersey MD Services PC

0.5 mi

General Practice

250 OLD HOOK RD
Westwood, NJ 07675

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

NPI 1215391271 (201) 781-1387

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 12

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.

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.

234 services171 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.

122 services114 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.

109 services95 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

74 services74 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

62 services58 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.

58 services58 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.

49 services46 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.

43 services43 patients

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.

36 services33 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121

Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.

33 services33 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

30 services30 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.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Valley Hospital

Acute Care Hospitals · Paramus, NJ

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310012

Location4 Valley Health PlazaParamus, NJ 07652 · Bergen County

Emergency services Birthing friendly

Hackensack Meridian Health Pascack Valley Medical

Acute Care Hospitals · Westwood, NJ

4/5 CMS rating

OwnershipProprietary

CMS Certification Number310130

Location250 Old Hook RoadWestwood, NJ 07675 · Bergen County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07630 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.

94.95/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

87.26

Promoting Interoperability

100

Improvement Activities

Other Providers at the Same Location NPPES 20

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

DR. HOLLY CULLEN M.D.

Internal Medicine (Gastroenterology)

466 OLD HOOK RD, SUITE 1
EMERSON, NJ 07630

Bergen County (201) 967-8221

MR. JAY GREENSPAN PT

Specialist

466 OLD HOOK RD, SUITE 16
EMERSON, NJ 07630

Bergen County (201) 634-1811

DR. ROBERT H PITTMAN MD

Internal Medicine (Gastroenterology)

466 OLD HOOK RD, SUITE 1
EMERSON, NJ 07630

Bergen County (201) 967-8221

DR. ARI BEN-YISHAY MD

Specialist

466 OLD HOOK RD, SUITE 16
EMERSON, NJ 07630

Bergen County (201) 634-1811

DR. JEFFREY S. KIM M.D.

Internal Medicine (Pulmonary Disease)

466 OLD HOOK RD, SUITE 26
EMERSON, NJ 07630

Bergen County (201) 261-0821

FRANK LOUIS MASTRIANNO MD

Internal Medicine

466 OLD HOOK RD, STE #38
EMERSON, NJ 07630

Bergen County (201) 262-0333

DR. DEBORA K GELLER MD

Allergy & Immunology

466 OLD HOOK RD
EMERSON, NJ 07630

Bergen County (201) 649-8100

DR. JEFF CHUNG M.D.

Internal Medicine (Rheumatology)

466 OLD HOOK RD
EMERSON, NJ 07630

Bergen County (201) 967-8221

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 Anthony Delillo's NPI number?

The NPI number for Anthony Delillo is 1356372536. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Where is Anthony Delillo located?

Anthony Delillo practices at 466 Old Hook Rd Suite 1, Emerson, NJ 07630. The listed phone number is (201) 967-8221.

What is Anthony Delillo's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Anthony Delillo enrolled in Medicare?

Yes. Anthony Delillo 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 organizations bill Medicare for Anthony Delillo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Anthony Delillo reassigns Medicare benefits to 2 organizations: Premier Medical Alliance LLC (Emerson, NJ) and Mpv New Jersey MD Services PC (Westwood, NJ). Each 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 Anthony Delillo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Anthony Delillo accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Anthony Delillo 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 Anthony Delillo affiliated with any hospitals?

According to CMS data, Anthony Delillo is affiliated with Valley Hospital and Hackensack Meridian Health Pascack Valley Medical.

When was this NPI record last updated?

The NPPES record for Anthony Delillo was last updated on July 12, 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.