PG
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Grenier, Pediatric Dermatologist in Boston, MA?
Dr. Pierre-Olivier Grenier, MD is a Pediatric Dermatologist, who primarily practices in Boston, MA with 1 additional practice location. Dr. Grenier is fluent in English, and is currently seeing new patients. Dr. Grenier’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Grenier’s office at (617) 355-6000.
What languages does Dr. Grenier speak?
Dr. Grenier and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Grenier treat?
As a Pediatric Dermatologist, Dr. Grenier diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Grenier. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Skin Hemangioma
- Benign Tumor
- Birthmarks
- Strawberry mark
- Vascular birthmark
- Benign vascular tumor
- Capillary hemangioma
ICD-10 Codes:
- D1801: Hemangioma of skin and subcutaneous tissue
Also known as:
- Atopic Dermatitis
- Eczema
- Atopic dermatitis
- Itchy skin rash
- Allergic skin condition
- Allergic eczema
ICD-10 Codes:
- L209: Atopic dermatitis, unspecified
- L2089: Other atopic dermatitis
- L2084: Intrinsic (allergic) eczema
Also known as:
- Acne Vulgaris
- Acne
- Common acne
- Pimples
- Breakouts
ICD-10 Codes:
- L700: Acne vulgaris
Also known as:
- Skin Rash
- Skin Disorder
- Rashes
- Skin Condition
- Skin Eruption
- Hives
- Dermatitis
- Skin Inflammation
- Skin Problem
- Dermatological Condition
- Skin Ailment
ICD-10 Codes:
- R21: Rash and other nonspecific skin eruption
- L989: Disorder of the skin and subcutaneous tissue, unspecified
Also known as:
- Molluscum Contagiosum
- Skin Infection
- Water Warts
- Molluscum
ICD-10 Codes:
- B081: Molluscum contagiosum
Also known as:
- Alopecia Areata
- Hair Loss
- Alopecia areata
- Patchy hair loss
- Autoimmune hair loss
- Spot baldness
ICD-10 Codes:
- L639: Alopecia areata, unspecified
Also known as:
- Peripheral Vascular Malformation
- Birth Defects
- Blood Vessel Birth Defect
- Vascular Anomaly
- Limb Vascular Defect
ICD-10 Codes:
- Q279: Congenital malformation of peripheral vascular system, unspecified
Also known as:
- Moles
- Birthmarks
- Common Moles, Dysplastic Nevi, and Risk of Melanoma
- Nevi
- Beauty marks
- Skin spots
ICD-10 Codes:
- D229: Melanocytic nevi, unspecified
What procedures does Dr. Grenier perform?
As a Pediatric Dermatologist, Dr. Grenier performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Grenier. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Removal of Benign Skin Lesions
- Laser Treatment for Skin Lesions
- Removal of Multiple Benign Skin Lesions
- Large Vascular Skin Lesion Removal
- Benign Skin Growth Destruction
- Skin Lesion Excision
- Cryosurgery for Skin Lesions
- Electrosurgery for Skin Lesions
- Vascular Lesion Destruction
- Cutaneous Lesion Removal
- Laser Skin Treatment
- Skin Growth Removal
- Skin Growth Destruction
- Benign Lesion Excision
- Electrosurgery for Skin Growths
- Cutaneous Vascular Lesion Destruction
- Laser Skin Lesion Removal
- Vascular Birthmark Treatment
- Skin Growth Removal (Laser)
CPT Codes:
- 17110: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), of benign lesions other than skin tags or cutaneous vascular proliferative lesions; up to 14 lesions
- 17106: Destruction of cutaneous vascular proliferative lesions (eg, laser technique); less than 10 sq cm
- 17111: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), of benign lesions other than skin tags or cutaneous vascular proliferative lesions; 15 or more lesions
- 17108: Destruction of cutaneous vascular proliferative lesions (eg, laser technique); over 50.0 sq cm
Also known as:
- Laser Treatment for Skin Lesions
- Cutaneous Lesion Destruction
- Laser Vascular Lesion Removal
- Skin Growth Laser Treatment
CPT Codes:
- 17107: Destruction of cutaneous vascular proliferative lesions (eg, laser technique); 10.0 to 50.0 sq cm
Also known as:
- Injection for Skin Lesions (Up to 7)
- Intralesional Injection
- Lesion Injection Therapy
- Steroid Injection for Skin Bumps
CPT Codes:
- 11900: Injection, intralesional; up to and including 7 lesions
Does Dr. Grenier accept my insurance?
Dr. Grenier accepts most major insurance plans. Important: Please call our office at (617) 355-6000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Grenier accept in Boston, MA?
Dr. Grenier in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross Blue Shield of Massachusetts
Boston Medical Center
CVS Health (formerly Aetna)
Express Scripts
Fallon Community Health Plan
Health Plans
Point32Health
State of Massachusetts
UnitedHealthcare
View All Insurances
Where is Dr. Grenier's office located?
Dr. Pierre-Olivier Grenier's Primary Practice
300 Longwood Ave
Boston, MA 02115
(617) 355-6000
What is Dr. Grenier's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Grenier's National Provider Identifier (NPI) number is 1144881160.
What common questions do patients ask about Dr. Grenier?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Grenier
What is Dr. Pierre-Olivier Grenier's specialty?
Dr. Grenier is a Pediatric Dermatologist near Boston, MA. With advanced training, a pediatric dermatologist has acquired knowledge in dealing with particular types of skin disorders, focusing mainly on conditions that predominantly impact infants, children, and adolescents. Contact Dr. Grenier to book an appointment today.
Is this Dr. Pierre-Olivier Grenier affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Grenier is affiliated with Brigham and Women's Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Pediatric Dermatologist?
Explore Pediatric Dermatologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Pierre-Olivier Grenier accepting new patients in Boston, MA?
Yes, Dr. Pierre-Olivier Grenier is accepting new patients at this time.
Does Dr. Pierre-Olivier Grenier offer online booking?
Please contact Dr. Grenier's office at (617) 355-6000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Pierre-Olivier Grenier?
Please contact Dr. Grenier's office at (617) 355-6000 for information regarding telehealth appointment availability or for scheduling assistance.
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