Who is Dr. Brimmer, Internist in Alameda, CA?
Dr. Jenna Brimmer, MD is an Internist, who primarily practices in Alameda, CA with 1 additional practice location. Dr. Brimmer graduated from University of California and completed her residency at Alameda Co Med Ctr, Internal Medicine. Dr. Brimmer is fluent in English, Spanish, and Tagalog, and is currently seeing new patients. Dr. Brimmer’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Brimmer’s office at (510) 814-4650.
Where did Dr. Brimmer go to medical school and complete their residency?
Residency: Alameda Co Med Ctr, Internal Medicine
Medical School: University Of Ca- Davis- Sch Of Med- Davis Ca | University of California
What languages does Dr. Brimmer speak?
Dr. Brimmer and their clinical team can communicate with patients in the following languages:
English
Spanish
Tagalog
What conditions does an Internist like Dr. Brimmer typically treat?
As an Internist, Dr. Brimmer 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. Brimmer. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Chronic Venous Hypertension with Ulcers
- Chronic Venous Hypertension with Ulcers and Inflammation
- Vascular Disease
- Venous Hypertension Ulcers
- High Venous Pressure with Sores
- Inflamed Venous Hypertension Ulcers
- High Venous Pressure with Sores and Swelling
ICD-10 Codes:
- I87312: Chronic venous hypertension (idiopathic) with ulcer of left lower extremity
- I87311: Chronic venous hypertension (idiopathic) with ulcer of right lower extremity
- I87332: Chronic venous hypertension (idiopathic) with ulcer and inflammation of left lower extremity
Also known as:
- Type 2 Diabetes with Diabetic Foot Ulcer
- Type 2 Diabetes with Skin Ulcers
- Diabetes Type 2
- Diabetic Foot
- Type 2 diabetes
- Diabetes Complicationss
- Diabetic Foot Wound
- Foot Sore from Diabetes
- Diabetic Ulcer
- Diabetic skin sores
- Diabetes-related wounds
- Foot ulcers from diabetes
ICD-10 Codes:
- E11621: Type 2 diabetes mellitus with foot ulcer
- E11622: Type 2 diabetes mellitus with other skin ulcer
Also known as:
- Chronic Venous Hypertension with Ulcer
- Vascular Disease
- Venous Ulcer
- Chronic Venous Ulcer
- Stasis Ulcer
ICD-10 Codes:
- I87313: Chronic venous hypertension (idiopathic) with ulcer of bilateral lower extremity
Also known as:
- Pressure Sore
- Pressure Sores
- Bed Sore
- Decubitus Ulcer
- Pressure Ulcer
ICD-10 Codes:
- L89154: Pressure ulcer of sacral region, stage 4
What procedures does an Internist like Dr. Brimmer typically perform?
As an Internist, Dr. Brimmer 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. Brimmer. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Wound Debridement
- Skin and Tissue Debridement
- Unna Boot Application
- Muscle Debridement
- Deep Wound Cleaning
- Surgical Wound Cleaning
- Tissue Removal from Wound
- Dead Tissue Removal
- Wound Cleaning
- Surgical Debridement
- Subcutaneous Tissue Debridement
- Compression Boot Application
- Unna Paste Bandage
- Leg Ulcer Dressing
- Muscle Cleaning Procedure
- Fascia Debridement
- Wound Debridement (Deep Tissue)
- Surgical Wound Debridement
- Tissue Removal for Wound Healing
CPT Codes:
- 11042: Debridement, subcutaneous tissue (includes epidermis and dermis, if performed); first 20 sq cm or less
- 11045: Debridement, subcutaneous tissue (includes epidermis and dermis, if performed); each additional 20 sq cm, or part thereof (List separately in addition to code for primary procedure)
- 29580: Strapping; Unna boot
- 11043: Debridement, muscle and/or fascia (includes epidermis, dermis, and subcutaneous tissue, if performed); first 20 sq cm or less
- 11046: Debridement, muscle and/or fascia (includes epidermis, dermis, and subcutaneous tissue, if performed); each additional 20 sq cm, or part thereof (List separately in addition to code for primary procedure)
Also known as:
- Corn or Callus Removal
- Corns and Calluses
- Paring of Corn
- Cutting of Callus
- Hyperkeratotic Lesion Removal
CPT Codes:
- 11055: Paring or cutting of benign hyperkeratotic lesion (eg, corn or callus); single lesion
Also known as:
- Bone Debridement (Cleaning of Bone Wound)
- Bone Wound Cleaning
- Surgical Bone Debridement
- Dead Bone Removal
- Wound Cleaning with Bone Involvement
CPT Codes:
- 11044: Debridement, bone (includes epidermis, dermis, subcutaneous tissue, muscle and/or fascia, if performed); first 20 sq cm or less
Also known as:
- Multi-Layer Leg Compression Wrap
- Compression Bandage Application
- Leg Compression System
- Ankle and Foot Compression
CPT Codes:
- 29581: Application of multi-layer compression system; leg (below knee), including ankle and foot
Does Dr. Brimmer accept my insurance?
Dr. Brimmer accepts most major insurance plans. Important: Please call our office at (510) 814-4650 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Brimmer accept in Alameda, CA?
Dr. Brimmer in Alameda, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
Cigna Group
Community Health Network of Washington
Contra Costa
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
Other Health Care Provider
State of California
UnitedHealth Group
View All Insurances
Where is Dr. Brimmer's office located?
Dr. Jenna Brimmer's Primary Practice
815 Atlantic Ave Ste 100
Alameda, CA 94501
(510) 814-4650
What hospitals are Dr. Brimmer affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Brimmer has admitting privileges at the following hospitals:
Sutter Delta Medical Center,Antioch, CA
Ranked ObGyn Surgery

Ranked C-section surgery

Ranked ObGyn Surgery
Ranked C-section surgery
Alta Bates Summit Medical Center - Summit Campus,Oakland, CA
Ranked in 2 Specialties

Ranked in 4 Procedures

Ranked in 2 Specialties
Ranked in 4 Procedures
Eden Medical Center,Castro Valley, CA
Ranked in 2 Specialties

Ranked in 2 Procedures

Ranked in 2 Specialties
Ranked in 2 Procedures
Stanford Health Care - Valleycare,Pleasanton, CA
Ranked in 2 Procedures

Ranked in 2 Procedures
Alameda Hospital,Alameda, CA
Wilma Chan Highland Hospital Campus,Oakland, CA
Ratings & Reviews
1.0
Overall rating
Based on 1 review
Office Experience
80% of patients found the doctor and staff friendly and the office clean and modern
Attentiveness
40% of patients felt that their time spent with the doctor was meaningful and impactful and that any follow ups were addressed quickly
Appointment Booking
60% of patients found it easy to book an appointment
Diagnosis
60% of patients were satisfied with the doctor's diagnosis and explanation of their condition
Patients give Dr. Jenna Brimmer a Poor overall experience rating of 1 out of 5 stars. Dr. Brimmer has been rated and reviewed by 1 patient. These ratings are based on a variety of factors, including the amount of time patients spent with Dr. Brimmer, her bedside manner, appointment waiting time, friendliness of the office staff, clarity of diagnosis, and more.
Read Patient ReviewsWhat is Dr. Brimmer's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Brimmer's National Provider Identifier (NPI) number is 1295703775.
What common questions do patients ask about Dr. Brimmer?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Brimmer
What is Dr. Jenna Brimmer's specialty?
Dr. Brimmer is an Internist near Alameda, CA.
What does an Internist do?
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Is Dr. Jenna Brimmer affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Brimmer is affiliated with Sutter Delta Medical Center, Alta Bates Summit Medical Center - Summit Campus, Eden Medical Center, Stanford Health Care - Valleycare which are a Castle Connolly Top Hospitals. 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
When to see an Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Internist. Explore 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 Dr. Jenna Brimmer accepting new patients in Alameda, CA?
Yes, Dr. Jenna Brimmer is accepting new patients at this time.
Does Dr. Jenna Brimmer offer online booking?
Please contact Dr. Brimmer's office at (510) 814-4650 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Jenna Brimmer?
Please contact Dr. Brimmer's office at (510) 814-4650 to schedule an appointment.
Where is Dr. Brimmer's office located?
Dr. Brimmer's office is located in Alameda, CA.
Other Internist Near Alameda, CA

Internist
