Affiliated with a Castle Connolly Top Hospital
Who is Dr. Posin, Diagnostic Radiologist in Walnut Creek, CA?
Where did Dr. Posin go to medical school and complete their residency?
Residency: Univ Ca Sf Med Ctr, Diagnostic Radiology New England Med Ctr Hosps, Diagnostic Radiology New England Med Ctr Hosps, General Surgery
Medical School: Tufts Univ Sch of Med, Boston Ma
Is Dr. Posin board certified as a Diagnostic Radiologist?
Yes, Dr. Jonathan Posin, MD is board certified by the American Board of Radiology
What languages does Dr. Posin speak?
Dr. Posin and their clinical team can communicate with patients in the following languages:
- English
- Spanish
What conditions does a Diagnostic Radiologist like Dr. Posin typically treat?
As a Diagnostic Radiologist, Dr. Posin 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. Posin. 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:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
Also known as:
- Asymptomatic Menopause
- Menopause
- Menopausal Transition
- Postmenopause
- Change of Life
ICD-10 Codes:
- Z780: Asymptomatic menopausal state
Also known as:
- Bone Density and Structure Disorder
- Bone Density
- Bone Disease
- Bone Structure Problem
- Bone Density Problem
ICD-10 Codes:
- M85852: Other specified disorders of bone density and structure, left thigh
Also known as:
- Abnormal Breast Imaging Results
- Mammography
- Inconclusive mammogram
- Unclear breast scan results
- Abnormal breast scan
ICD-10 Codes:
- R928: Other abnormal and inconclusive findings on diagnostic imaging of breast
Also known as:
- Cough
- Coughing
- Persistent cough
- Chronic cough
ICD-10 Codes:
- R059: Cough, unspecified
What procedures does a Diagnostic Radiologist like Dr. Posin typically perform?
As a Diagnostic Radiologist, Dr. Posin 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. Posin. 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:
- Ultrasound-Guided Breast Biopsy
- Additional Breast Biopsy with Ultrasound Guidance
- Breast Biopsy
- Percutaneous Breast Biopsy
- Breast Tissue Sample
- Breast Lesion Biopsy with Clip
- Percutaneous Breast Biopsy (Additional Lesion)
- Breast Tissue Sample (Multiple Sites)
CPT Codes:
- 19083: Biopsy, breast, with placement of breast localization device(s) (eg, clip, metallic pellet), when performed, and imaging of the biopsy specimen, when performed, percutaneous; first lesion, including ultrasound guidance
- 19084: Biopsy, breast, with placement of breast localization device(s) (eg, clip, metallic pellet), when performed, and imaging of the biopsy specimen, when performed, percutaneous; each additional lesion, including ultrasound guidance (List separately in addition to code for primary procedure)
Also known as:
- Soft Tissue Marker Placement
- Localization device insertion
- Percutaneous tissue marking
- Biopsy site marker placement
- Radioactive seed placement
CPT Codes:
- 10035: Placement of soft tissue localization device(s) (eg, clip, metallic pellet, wire/needle, radioactive seeds), percutaneous, including imaging guidance; first lesion
Also known as:
- Superficial Lymph Node Needle Biopsy
- Biopsy
- Needle Lymph Node Biopsy
- Cervical Lymph Node Biopsy
- Inguinal Lymph Node Biopsy
- Axillary Lymph Node Biopsy
CPT Codes:
- 38505: Biopsy or excision of lymph node(s); by needle, superficial (eg, cervical, inguinal, axillary)
Does Dr. Posin accept my insurance?
Dr. Posin accepts most major insurance plans. Important: Please call our office at (925) 296-7150 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Posin accept in Walnut Creek, CA?
Dr. Posin in Walnut Creek, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Shield of California
Centene Corporation
Cigna Group
Contra Costa
CVS Health (formerly Aetna)
Hill Physicians Medical Group
Humana
Medicare
Molina Healthcare
UnitedHealth Group
View All Insurances
Where is Dr. Posin's office located?
Dr. Jonathan Posin's Primary Practice
1601 Ygnacio Valley Rd
Walnut Creek, CA 94598
(925) 296-7150
What hospitals are Dr. Posin affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Posin has admitting privileges at the following hospitals:
What is Dr. Posin's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Posin's National Provider Identifier (NPI) number is 1396780425.
What common questions do patients ask about Dr. Posin?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Posin