DR. KUMIKO KAMACHI D.M.D.
NPI 1215117213
Dentist - Prosthodontics in Boston, MA

Active since November 07, 2007Opted out of Medicare · through Nov 5, 2027
800 BOYLSTON ST FL 2, BOSTON, MA 02199(617) 721-6188 Get Directions Write a Review

NPPES record last updated: November 4, 2021. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. Kumiko Kamachi D.m.d. NPPES

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

DR. KUMIKO KAMACHI D.M.D. (NPI 1215117213) is an individual prosthodontics provider in Boston, Massachusetts, licensed in Massachusetts (20426) and active in the NPI registry since November 2007. She has opted out of Medicare through November 5, 2027 and remains eligible to order and refer and maintains a secondary practice location in Boston.

NPPES Registry Identity

NPI1215117213
Entity TypeIndividualFemale
Primary Taxonomy1223P0700X
Provider Legal NameDR. KUMIKO KAMACHICredential: D.M.D.
Location Address800 BOYLSTON ST FL 2Boston, MA 02199-1900
Mailing Address27 Pier 7Charlestown, MA 02129-4226 · (617) 721-6188
Sole ProprietorNo
Enumeration DateNovember 7, 2007
Last NPPES UpdateNovember 4, 2021
NPPES CertifiedNovember 4, 2021
✔ NPI 1215117213 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · ProsthodonticsDental Providers
Taxonomy Code1223P0700X
License✔ Licensed in MA · 20426
Definition
That branch of dentistry pertaining to the restoration and maintenance of oral functions, comfort, appearance and health of the patient by the restoration of natural teeth and/or the replacement of missing teeth and contiguous oral and maxillofacial tissues with artificial substitutes.
800 BOYLSTON ST FL 2, Boston, MA 02199

Secondary Practice Location 1

Location 150 Staniford St Ste 303Boston, MA 02114-2542 · Phone (617) 721-6188

Accepted Insurance

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. Kumiko Kamachi D.m.d. 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 5, 2017 through November 5, 2027.

Opt-Out Effective DateNovember 5, 2017
Opt-Out In Effect ThroughNovember 5, 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 10

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

Dentist (Prosthodontics)
800 BOYLSTON ST FL 2
BOSTON, MA 02199
Dentist (Prosthodontics)
800 BOYLSTON ST FL 2
BOSTON, MA 02199
Dentist (Prosthodontics)
800 BOYLSTON ST FL 2
BOSTON, MA 02199
Dentist (Prosthodontics)
800 BOYLSTON ST FL 2
BOSTON, MA 02199
Clinic/Center (Dental)
800 BOYLSTON ST FL 2
BOSTON, MA 02199
Dentist (Prosthodontics)
800 BOYLSTON ST FL 2
BOSTON, MA 02199
Dentist (Prosthodontics)
800 BOYLSTON ST FL 2
BOSTON, MA 02199
Dentist (Prosthodontics)
800 BOYLSTON ST FL 2
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 Kumiko Kamachi's NPI number?

The NPI number for Kumiko Kamachi is 1215117213. It was assigned to this individual provider in the NPPES registry on November 7, 2007.

Where is Kumiko Kamachi located?

Kumiko Kamachi practices at 800 Boylston St Fl 2, Boston, MA 02199. The listed phone number is (617) 721-6188.

What is Kumiko Kamachi's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Prosthodontics, with taxonomy code 1223P0700X.

Is Kumiko Kamachi enrolled in Medicare?

No. Kumiko Kamachi has opted out of Medicare through November 5, 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.

What insurance does Kumiko Kamachi accept?

Health plans from Anthem Blue Cross and Blue Sheld list Kumiko Kamachi 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 Kumiko Kamachi was last updated on November 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.