Dr. Dennis Blanchette, MD
- Medicare services, 2024
- 13
- Medicare patients, 2024
- 23
- Part D claims, 2024
- 140
- Industry payments
- $601
- Affiliated sites
- 4
- Practice address
- 4713 Church Ave, Brooklyn, NY 11203
- Practice phone
- Call (718) 284-7070
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Av Medical
Brooklyn, New York
Find Dr. Blanchette's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Dennis Blanchette is an OB-GYN in Brooklyn, New York
Dr. Blanchette practices at Av Medical in Brooklyn, New York.
Dr. Blanchette's NPI, 1336108083, was assigned on March 21, 2006. Dr. Blanchette graduated from Drexel University College Of Medicine in 1985. Dr. Blanchette holds New York license 173891.
- NPI
- 1336108083NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668462136
- NPI enumeration date
- March 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (718) 284-7070
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dennis Blanchette practices at Av Medical in Brooklyn, New York
Dr. Blanchette's primary practice is Av Medical, at 4713 Church Ave, Brooklyn, NY 11203 in Kings County. The practice phone is (718) 284-7070.
- Av Medical4713 Church Ave, Brooklyn, NY 11203 · Kings CountyPhone(718) 284-7070
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Dennis Blanchette is affiliated with 5 sites of care and 4 medical groups
Dr. Blanchette's primary practice is Av Medical in Brooklyn, New York. The medical group on file is MedCare Consultants. Dmand AI also links Dr. Blanchette to 3 more group practices and clinics, 3 medical groups and 1 physician office, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Dennis Blanchette's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blanchette practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Av Medical | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Dennis Blanchette is one of 2,664 OB-GYNs in New York
Obstetrics and gynecology is Dr. Blanchette's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Blanchette is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dmand AI has Dr. Blanchette's licenses on file in 2 states: New York and Virginia.
Specialties and state licenses
- Obstetrics and gynecology, New YorkPrimary
- Virginia license
OB-GYNs near Dr. Blanchette
Counts of OB-GYNs with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Dennis Blanchette billed Medicare for 13 services in 2024
CMS data shows 13 Medicare services from Dr. Blanchette across 1 procedure code in 2024, all of them office visits, for 23 Medicare patients. Medicare paid $778 for them. Every service was in an office.
Dr. Blanchette compared with the New York median for OB-GYNs, 2024
- Dr. Blanchette
- New York median
- Medicare services
- 13vs 7081% below
- Medicare patients
- 23vs 5457% below
- Part D claims
- 96vs 382.5 times
Medians across 2,269 OB-GYNs in New York with Dmand AI profiles that report each measure.
Dr. Blanchette's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Blanchette and other OB-GYNs in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dennis Blanchette treated 23 Medicare patients in 2024, average age 58
CMS counts 23 Medicare patients who saw Dr. Blanchette in 2024. 75% of them have high blood pressure, and 52% have high cholesterol. Their average risk score is 1.34, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Blanchette's median patient age at 45, with 73% women.
Chronic conditions among Dr. Blanchette's Medicare patients, 2024
- High blood pressure75%
- High cholesterol52%
Share of Medicare patients with each condition. A patient can have several.
Dr. Blanchette's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women73%
- Men26%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Dennis Blanchette wrote 140 Medicare Part D claims in 2024
In 2024, Dr. Blanchette wrote 140 Medicare Part D claims for 57 patients. 84% of them were for generic drugs. CMS names the drug for 96 of them, across 3 drugs with 11 or more claims each, at $2,558 in total drug cost. In 2023, CMS named 59 claims across 2 drugs.
Dr. Blanchette's Part D claims by kind of drug, 2024
- Generic118 claims84%
- Brand-name22 claims16%
Dr. Blanchette's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Blanchette's Part D claims, 2024
- Antibiotics12%17 of 140 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 592024: 9663%
Drugs named by CMS: 3 in 2024, 2 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Dennis Blanchette takes part in Medicare
Dr. Blanchette accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Dennis Blanchette received $601 in industry payments from 2016 to 2025
CMS Open Payments shows 28 general payments to Dr. Blanchette from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $99.
General payments to Dr. Blanchette by program year, 2016 to 2025
Companies that paid Dr. Blanchette the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Dennis Blanchette has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Blanchette.
Awards and honors for Dr. Blanchette
- Undated
- ACOG Fellow
- Compassionate Doctors
Source: Dmand AI Professional Profile Data
Dr. Dennis Blanchette graduated from Drexel University College Of Medicine
Dr. Blanchette graduated from Drexel University College Of Medicine in 1985. Dr. Blanchette is a member of American College of Obstetricians and Gynecologists.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Dennis Blanchette accepts plans from 10 insurance carriers
Dr. Blanchette is in network with 10 carriers, including Elevance, Blue Cross Blue Shield of Massachusetts and Cigna. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Massachusetts
- Cigna
- HCSC
- Humana
- Molina
- MVP Health Care
- Regence Health Plans
- +2 more carriersWith a free account
Plan types Dr. Blanchette accepts, by number of carriers
- Medicare8
- PPO7
- EPO2
- HMO2
- Medicaid1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Dennis Blanchette's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Dennis Blanchette
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Dennis Blanchette's NPI number?
Dr. Dennis Blanchette's NPI number is 1336108083. It was assigned on March 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Dennis Blanchette?
Dr. Dennis Blanchette is an OB-GYN in Brooklyn, New York. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Dennis Blanchette practice?
Dr. Blanchette practices at 4713 Church Ave, Brooklyn, NY 11203. Dr. Blanchette's primary practice is Av Medical in Brooklyn, New York. Dmand AI also links Dr. Blanchette to 3 group practices and clinics, 3 medical groups and 1 physician office.
What is Dr. Dennis Blanchette's office phone number?
The practice phone on file for Dr. Blanchette is (718) 284-7070.
What is Dr. Dennis Blanchette's medical license number?
Dr. Blanchette holds New York license 173891, one of the licenses on file in 2 states.
Which states has Dr. Dennis Blanchette been licensed in?
Dmand AI has state licenses on file for Dr. Blanchette in New York (1988 to 2026) and Virginia (2011 to 2026).
What medical group is Dr. Dennis Blanchette part of?
Dr. Blanchette is linked to MedCare Consultants. Dmand AI links Dr. Blanchette to 3 more medical groups.
Does Dr. Dennis Blanchette accept Medicare?
Yes. CMS data shows Dr. Blanchette billed Medicare for 13 services in 2024, and Dr. Blanchette accepts Medicare assignment.
How many Medicare patients does Dr. Dennis Blanchette see?
CMS counts 23 Medicare patients who saw Dr. Blanchette in 2024, with an average age of 58.
Is Dr. Dennis Blanchette board certified?
Yes. Dr. Blanchette is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
Show 6 more questionsShow fewer questions
What services does Dr. Dennis Blanchette bill to Medicare?
In 2024, Dr. Blanchette's most billed Medicare services were office visit, established patient (99213).
Where did Dr. Dennis Blanchette go to medical school?
Dr. Blanchette graduated from Drexel University College Of Medicine in 1985.
What drugs does Dr. Dennis Blanchette prescribe most?
In 2024 Medicare Part D data, Dr. Blanchette's most prescribed drugs by claims were Clotrimazole-Betamethasone, Terconazole and Metronidazole.
Has Dr. Dennis Blanchette received payments from drug or device companies?
CMS Open Payments shows $601 in general payments to Dr. Blanchette from 16 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Dennis Blanchette been practicing?
Dr. Blanchette graduated from medical school in 1985, 41 years ago.
What insurance does Dr. Dennis Blanchette accept?
Dr. Blanchette is in network with 10 carriers, including Elevance, Blue Cross Blue Shield of Massachusetts and Cigna. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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