DR. MARIA E CARDENAS DMD
NPI 1790824985
Dentist - General Practice in Boston, MA

Active since February 05, 2007Opted out of Medicare · through Nov 6, 2027
800 BOYLSTON STREET, SUITE 200, BOSTON, MA 02199(617) 259-1100 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Maria E Cardenas Dmd NPPES

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

DR. MARIA E CARDENAS DMD (NPI 1790824985) is an individual general practice provider in Boston, Massachusetts, licensed in Massachusetts (21061) and active in the NPI registry since February 2007. She has opted out of Medicare through November 6, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1790824985
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. MARIA E CARDENASCredential: DMD
Location Address800 BOYLSTON STREET, SUITE 200Boston, MA 02199
Mailing Address800 Boylston Street, Suite 200Boston, MA 02199 · (617) 259-1100
Sole ProprietorNo
Enumeration DateFebruary 5, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1790824985 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 · 21061
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.
800 BOYLSTON STREET, Boston, MA 02199

Other Identifiers 1

OtherX09340MA · Blue Shield

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Dr. Maria E Cardenas Dmd has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from November 6, 2017 through November 6, 2027.

Opt-Out Effective DateNovember 6, 2017
Opt-Out In Effect ThroughNovember 6, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02199 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 4

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

Behavior Technician
800 BOYLSTON STREET
BOSTON, MA 02199
Social Worker (Clinical)
800 BOYLSTON STREET
BOSTON, MA 02199
Dentist (General Practice)
800 BOYLSTON STREET, SUITE 200
BOSTON, MA 02199
Dentist (Prosthodontics)
800 BOYLSTON STREET, SUITE 200
BOSTON, MA 02199

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 Maria Cardenas's NPI number?

The NPI number for Maria Cardenas is 1790824985. It was assigned to this individual provider in the NPPES registry on February 5, 2007.

Where is Maria Cardenas located?

Maria Cardenas practices at 800 Boylston Street Suite 200, Boston, MA 02199. The listed phone number is (617) 259-1100.

What is Maria Cardenas's specialty?

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

Is Maria Cardenas enrolled in Medicare?

No. Maria Cardenas has opted out of Medicare through November 6, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Maria Cardenas 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.