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DR. MITCHELL J RUBINOFF M.D.
NPI 1942250345
Internal Medicine - Gastroenterology in Ridgewood, NJ

Active since May 10, 2006PECOS Enrolled
140 CHESTNUT ST, SUITE 300, RIDGEWOOD, NJ 07450(201) 444-2600(201) 444-9471 Get Directions Write a Review

NPPES record last updated: February 22, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Mitchell J Rubinoff M.d. NPPES

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

DR. MITCHELL J RUBINOFF M.D. (NPI 1942250345) is an individual gastroenterology provider in Ridgewood, New Jersey, licensed in New Jersey (MA54844) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942250345
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. MITCHELL J RUBINOFFCredential: M.D.
Location Address140 CHESTNUT ST, SUITE 300Ridgewood, NJ 07450-2599
Mailing Address140 Chestnut St, Suite 300Ridgewood, NJ 07450-2599 · (201) 444-2600 · Fax (201) 444-9471
Phone(201) 444-2600
Fax(201) 444-9471
Sole ProprietorNo
Enumeration DateMay 10, 2006
Last NPPES UpdateFebruary 22, 2008
✔ NPI 1942250345 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 · MA54844
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.
140 CHESTNUT ST, Ridgewood, NJ 07450
Open in Google Maps ↗

Other Identifiers 1

Medicare UPINB14391NJ

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mitchell J Rubinoff M.d. 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 Mitchell Rubinoff reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Valley Physician Services PC
4.1 mi
Internal Medicine
15 ESSEX RD
Paramus, NJ 07652
  • Reassigned Medicare billing, New Jersey enrollment
  • 833 clinicians in this Medicare group
NPI 1467815928 (201) 291-6086

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 07450 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

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.
97%1,891 patients4/55-star benchmark: 99%
Health Information Exchange
The MIPS eligible clinician that transitions or refers their patient to another setting of care or health care clinician (1) uses CEHRT to create a summary of care record; and (2) electronically transmits such summary to a receiving health care clinician for…
12%474 patients1/55-star benchmark: 88%
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.
99%618 patients4/55-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.
65%1,302 patients3/55-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…
96%1,302 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…
39%1,302 patients2/55-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.
48%1,302 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.

Other Providers at the Same Location NPPES 13

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

GASTROINTESTINAL ASSOCIATES PA
Internal Medicine (Gastroenterology)
140 CHESTNUT ST
RIDGEWOOD, NJ 07450
Bergen County (201) 444-2600
BETTER BREATHING A CENTER FOR RESPIRATORY & SLEEP MEDICINE
Internal Medicine (Pulmonary Disease)
140 CHESTNUT ST, SUITE 200
RIDGEWOOD, NJ 07450
Bergen County (201) 447-3866
JOSEPH DISAVERIO MD PA
Surgery
140 CHESTNUT ST, SUITE 301
RIDGEWOOD, NJ 07450
Bergen County (201) 447-2777
DR. JAY PAUL BABICH M.D.
Internal Medicine (Gastroenterology)
140 CHESTNUT ST
RIDGEWOOD, NJ 07450
Bergen County (201) 444-2600
JOHN A. CO, MD, LLC
Internal Medicine (Cardiovascular Disease)
140 CHESTNUT ST, SUITE 202
RIDGEWOOD, NJ 07450
Bergen County (201) 445-0405
DR. ZVI H FISCHER M.D.
Internal Medicine (Gastroenterology)
140 CHESTNUT ST, SUITE 300
RIDGEWOOD, NJ 07450
Bergen County (201) 444-2600
DR. DOUGLAS GEORGE AVELLA M.D.
Orthopaedic Surgery (Pediatric Orthopaedic Surgery)
140 CHESTNUT ST, SUITE 201
RIDGEWOOD, NJ 07450
Bergen County (201) 612-9988
JOHN ALEXANDER CO MD
Internal Medicine (Cardiovascular Disease)
140 CHESTNUT ST, SUITE 202
RIDGEWOOD, NJ 07450
Bergen County (201) 445-0405

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 Mitchell Rubinoff's NPI number?

The NPI number for Mitchell Rubinoff is 1942250345. It was assigned to this individual provider in the NPPES registry on May 10, 2006.

Where is Mitchell Rubinoff located?

Mitchell Rubinoff practices at 140 Chestnut St Suite 300, Ridgewood, NJ 07450. The listed phone number is (201) 444-2600.

What is Mitchell Rubinoff's specialty?

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

Is Mitchell Rubinoff enrolled in Medicare?

Yes. Mitchell Rubinoff is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mitchell Rubinoff's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mitchell Rubinoff reassigns Medicare benefits to Valley Physician Services PC (Paramus, 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 Mitchell Rubinoff'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 Mitchell Rubinoff was last updated on February 22, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.