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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MICHAEL ISAAC BENICHOU DMD
NPI 1902430903
Dentist - Oral and Maxillofacial Surgery in White Plains, NY

Active since February 27, 2020PECOS Enrolled
4 CROMWELL PL, WHITE PLAINS, NY 10601(914) 761-4567 Get Directions Write a Review

NPPES record last updated: July 20, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 20, 2026, Sep 10, 2025, Feb 27, 2020 (3 updates tracked since 2020).

About Michael Isaac Benichou Dmd NPPES

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

MICHAEL ISAAC BENICHOU DMD (NPI 1902430903) is an individual oral and maxillofacial surgery provider in White Plains, New York, licensed in New York (065311) and active in the NPI registry since February 2020. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital St Louis, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1902430903
Entity TypeIndividualMale
Primary Taxonomy1223S0112X
Provider Legal NameMICHAEL ISAAC BENICHOUCredential: DMD
Location Address4 CROMWELL PLWhite Plains, NY 10601-5006
Mailing Address2000 Linwood Ave Apt 23vFort Lee, NJ 07024-3015 · (201) 783-9538
Phone(914) 761-4567
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateFebruary 27, 2020
Last NPPES UpdateJuly 20, 20263 updates tracked since enumeration
NPPES CertifiedJuly 20, 2026
✔ NPI 1902430903 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers
Taxonomy Code1223S0112X
Licenses✔ Licensed in NY · 065311✔ Licensed in NJ · 22DI03132800✔ Licensed in MO · 2024047430
Definition
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.
4 CROMWELL PL, White Plains, NY 10601
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1121 Dekalb AveBrooklyn, NY 11201-5493 · Phone (718) 250-8000
Location 2621 S New Ballas Rd Ste 16ASaint Louis, MO 63141-8239 · Phone (314) 251-6725

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Humana, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Michael Isaac Benichou Dmd 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 ID2567962343
PECOS Enrollment IDI20250826001025
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.

Hospital Affiliations CMS Care Compare

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

Mercy Hospital St Louis

Acute Care Hospitals · Saint Louis, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260020
Location615 New Ballas RoadSaint Louis, MO 63141 · St. Louis County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10601 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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. BRIDGET MARIE FERGUSON DDS
Dentist (Oral and Maxillofacial Surgery)
4 CROMWELL PL
WHITE PLAINS, NY 10601
Westchester County (914) 761-4567
MS. EMILY FRIEDMAN LCSW
Social Worker (Clinical)
4 CROMWELL PL
WHITE PLAINS, NY 10601
Westchester County (516) 459-5911
DONNA JARECKI LMSW
Social Worker
4 CROMWELL PL
WHITE PLAINS, NY 10601
Westchester County (914) 629-5558
DR. RACHEL ESTHER LEVAREK D.M.D.
Dentist (Oral and Maxillofacial Surgery)
4 CROMWELL PL
WHITE PLAINS, NY 10601
Westchester County (914) 761-4567

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 Benichou's NPI number?

The NPI number for Michael Benichou is 1902430903. It was assigned to this individual provider in the NPPES registry on February 27, 2020.

Where is Michael Benichou located?

Michael Benichou practices at 4 Cromwell Pl, White Plains, NY 10601. The listed phone number is (914) 761-4567.

What is Michael Benichou's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Is Michael Benichou enrolled in Medicare?

Yes. Michael Benichou 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.

What insurance does Michael Benichou accept?

Health plans from Humana and UnitedHealthcare list Michael Benichou 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 Benichou affiliated with any hospitals?

According to CMS data, Michael Benichou is affiliated with Mercy Hospital St Louis.

When was this NPI record last updated?

The NPPES record for Michael Benichou was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days 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.