ALEXANDRA ANTONESCU DMD
NPI 1972891026
Dentist - General Practice in Boston, MA

Active since July 11, 2011PECOS Enrolled
100 E NEWTON ST, 7TH FLOOR, BOSTON, MA 02118(617) 638-4636 Get Directions Write a Review

NPPES record last updated: July 11, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Alexandra Antonescu Dmd NPPES

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

ALEXANDRA ANTONESCU DMD (NPI 1972891026) is an individual general practice provider in Boston, Massachusetts, licensed in Massachusetts (DL11315) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1972891026
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameALEXANDRA ANTONESCUCredential: DMD
Location Address100 E NEWTON ST, 7TH FLOORBoston, MA 02118-2308
Mailing Address100 E Newton St, 7th FloorBoston, MA 02118-2308
Sole ProprietorNo
Enumeration DateJuly 11, 2011
NPI 1972891026 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License Licensed in MA · DL11315
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
100 E NEWTON ST, Boston, MA 02118

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Alexandra Antonescu Dmd 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02118 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
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
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 20

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

Student in an Organized Health Care Education/Training Program
100 E NEWTON ST
BOSTON, MA 02118
Dentist (Prosthodontics)
100 E NEWTON ST, G-716
BOSTON, MA 02118
Dentist (General Practice)
100 E NEWTON ST, ROOM G401
BOSTON, MA 02118
Dentist (Oral and Maxillofacial Surgery)
100 E NEWTON ST, G305
BOSTON, MA 02118
Dentist (Periodontics)
100 E NEWTON ST, 107
BOSTON, MA 02118
Dentist (Periodontics)
100 E NEWTON ST
BOSTON, MA 02118
Dentist (Prosthodontics)
100 E NEWTON ST, RM G-401
BOSTON, MA 02118
Student in an Organized Health Care Education/Training Program
100 E NEWTON ST
BOSTON, MA 02118

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 Alexandra Antonescu's NPI number?

The NPI number for Alexandra Antonescu is 1972891026. It was assigned to this individual provider in the NPPES registry on July 11, 2011.

Where is Alexandra Antonescu located?

Alexandra Antonescu practices at 100 E Newton St 7th Floor, Boston, MA 02118. The listed phone number is (617) 638-4636.

What is Alexandra Antonescu's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Alexandra Antonescu enrolled in Medicare?

Yes. Alexandra Antonescu is registered in the Medicare PECOS enrollment system.

What insurance does Alexandra Antonescu accept?

Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Alexandra Antonescu 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.

When was this NPI record last updated?

The NPPES record for Alexandra Antonescu was last updated on July 11, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.