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DENNIS BLANCHETTE MD
NPI 1336108083
Obstetrics & Gynecology in Brooklyn, NY

Active since March 21, 2006PECOS EnrolledAccepts Medicare Assignment
148 PIERREPONT ST, BROOKLYN, NY 11201(718) 852-9180(718) 780-4987 Get Directions Write a Review

NPPES record last updated: May 7, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dennis Blanchette Md NPPES

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

DENNIS BLANCHETTE MD (NPI 1336108083) is an individual obstetrics & gynecology provider in Brooklyn, New York, licensed in New York (173891) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS and is a graduate of Hahnemann University College Of Medicine (1985).

NPPES Registry Identity

NPI1336108083
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDENNIS BLANCHETTECredential: MD
Location Address148 PIERREPONT STBrooklyn, NY 11201
Mailing AddressPo Box 31218Hartford, CT 06150 · (914) 328-4500 · Fax (845) 565-6057
Phone(718) 852-9180
Fax(718) 780-4987
Sole ProprietorNo
Medical School CMSHahnemann University College Of MedicineGraduated 1985
Enumeration DateMarch 21, 2006
Last NPPES UpdateMay 7, 2008
✔ NPI 1336108083 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in NY · 173891
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
148 PIERREPONT ST, Brooklyn, NY 11201
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Other Identifiers 3

Medicaid01130776NY
Medicare UPINB09224
Medicare PIN17F002

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dennis Blanchette Md 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 ID2668462136
PECOS Enrollment IDI20040517000146
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 Reassignments

2

Medicare enrollment records show Dennis Blanchette reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hamid Lalani Medical PLLC
2.8 mi
Multi-Specialty
228 MONTROSE AVE
Brooklyn, NY 11206
  • Reassigned Medicare billing, New York enrollment
  • 18 clinicians in this Medicare group
NPI 1093475220 (917) 720-3477
Vail Healthcare Medical PLLC
10 mi
Family Medicine
1070 SOUTHERN BLVD
Bronx, NY 10459
  • Reassigned Medicare billing, New York enrollment
  • 16 clinicians in this Medicare group
NPI 1487051207 (718) 589-4541

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
13 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11201 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
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

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

RAJANI LOWE MD
Internal Medicine
148 PIERREPONT ST
BROOKLYN, NY 11201
Kings County (718) 852-9180

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 Dennis Blanchette's NPI number?

The NPI number for Dennis Blanchette is 1336108083. It was assigned to this individual provider in the NPPES registry on March 21, 2006.

Where is Dennis Blanchette located?

Dennis Blanchette practices at 148 Pierrepont St, Brooklyn, NY 11201. The listed phone number is (718) 852-9180.

What is Dennis Blanchette's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Dennis Blanchette enrolled in Medicare?

Yes. Dennis Blanchette 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.

Which organizations bill Medicare for Dennis Blanchette's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dennis Blanchette reassigns Medicare benefits to 2 organizations: Hamid Lalani Medical PLLC (Brooklyn, NY) and Vail Healthcare Medical PLLC (Bronx, NY). Each 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 Dennis Blanchette'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 Dennis Blanchette was last updated on May 7, 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.