
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ladd, Diagnostic Radiologist in San Diego, CA?
Dr. William Ladd, MD is a Diagnostic Radiologist, who primarily practices in San Diego, CA with 2 additional practice locations. He is board certified. Dr. Ladd graduated from Tufts University School of Medicine, Boston, MA and completed his residency at Mt Auburn Hosp, Internal Medicine. Dr. Ladd is fluent in English and Swedish, and is currently seeing new patients. Dr. Ladd’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ladd’s office at (619) 543-5840.
Where did Dr. Ladd go to medical school and complete their residency?
Residency: Mt Auburn Hosp, Internal Medicine
Medical School: Tufts University School of Medicine, Boston, MA | Harvard Medical School, Boston, Massachusetts | Massachusetts General Hospital, Boston, MA | Radiologist | Professor of Radiology
Is Dr. Ladd board certified as a Diagnostic Radiologist?
Yes, Dr. William Ladd, MD is board certified by the American Board of Radiology
What languages does Dr. Ladd speak?
Dr. Ladd and their clinical team can communicate with patients in the following languages:
English
Swedish
What conditions does a Diagnostic Radiologist like Dr. Ladd typically treat?
As a Diagnostic Radiologist, Dr. Ladd 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. Ladd. 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:
- Other Abnormal Findings on Lung Scan
- Single Lung Nodule
- Lung Disease
- Unusual Lung Scan Results
- Atypical Lung Imaging
- Nonspecific Lung Abnormality
- Lung Spot
- Pulmonary Nodule
- Spot on Lung Scan
ICD-10 Codes:
- R918: Other nonspecific abnormal finding of lung field
- R911: Solitary pulmonary nodule
Also known as:
- Pleural Effusion
- Pleural Disorder
- Fluid in lungs
- Water on the lung
- Fluid around lungs
ICD-10 Codes:
- J90: Pleural effusion, not elsewhere classified
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:
- Vascular Access Device Management
- Vascular Access Care
- Port Management
- Catheter Care
ICD-10 Codes:
- Z452: Encounter for adjustment and management of vascular access device
Also known as:
- Prostate Cancer
- Prostate Cancer Treatment (PDQ®)
- Prostatic Carcinoma
- Prostate Gland Cancer
- Malignant Prostate Tumor
ICD-10 Codes:
- C61: Malignant neoplasm of prostate
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
What procedures does a Diagnostic Radiologist like Dr. Ladd typically perform?
As a Diagnostic Radiologist, Dr. Ladd 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. Ladd. 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
- Breast Biopsy
- Percutaneous Breast Biopsy
- Breast Tissue Sample
- Breast Lesion Biopsy with Clip
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
Also known as:
- Breast Biopsy with Stereotactic Guidance
- Breast Biopsy
- Stereotactic Breast Biopsy
- Image-Guided Breast Biopsy
- Percutaneous Breast Biopsy
- Breast Lesion Biopsy
CPT Codes:
- 19081: 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 stereotactic guidance
Also known as:
- Breast Lesion Localization
- Breast clip placement
- Wire localization for breast surgery
- Radioactive seed placement in breast
- Ultrasound-guided breast marker
CPT Codes:
- 19285: Placement of breast localization device(s) (eg, clip, metallic pellet, wire/needle, radioactive seeds), percutaneous; first lesion, including ultrasound guidance
Also known as:
- Breast Lesion Localization
- Breast Marker Placement
- Wire Localization Breast
- Mammographic Guided Breast Localization
CPT Codes:
- 19281: Placement of breast localization device(s) (eg, clip, metallic pellet, wire/needle, radioactive seeds), percutaneous; first lesion, including mammographic guidance
Does Dr. Ladd accept my insurance?
Dr. Ladd accepts most major insurance plans. Important: Please call our office at (619) 543-5840 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ladd accept in San Diego, CA?
Dr. Ladd in San Diego, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
Humana
Inland Empire Health Plan
Kaiser Permanente
Medicare
Molina Healthcare
OptumRx Administered Payer
Other Health Care Provider
Sharp HealthCare
UnitedHealth Group
View All Insurances
Where is Dr. Ladd's office located?
What hospitals are Dr. Ladd affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Ladd has admitting privileges at the following hospitals:
Jacobs Medical Center At Uc San Diego Health,La Jolla, CA
Ranked in 2 Procedures

Jacobs Medical Center At Uc San Diego Health,La Jolla, CA
Ranked in 2 Procedures
Tri-City Medical Center,Oceanside, CA
Ranked Colon Surgery

Tri-City Medical Center,Oceanside, CA
Ranked Colon Surgery
Scripps Green Hospital,La Jolla, CA
Gold Standard Top Hospital

Ranked in 2 Specialties

Ranked in 5 Procedures

Scripps Green Hospital,La Jolla, CA
Gold Standard Top Hospital
Ranked in 2 Specialties
Ranked in 5 Procedures
Kaiser Permanente San Marcos Medical Center,San Marcos, CA
Kaiser Permanente San Marcos Medical Center,San Marcos, CA
Pioneers Memorial Hospital,Brawley, CA
Pioneers Memorial Hospital,Brawley, CA
El Centro Regional Medical Center,El Centro, CA
El Centro Regional Medical Center,El Centro, CA
What is Dr. Ladd's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ladd's National Provider Identifier (NPI) number is 1063463230.
What common questions do patients ask about Dr. Ladd?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ladd
What is Dr. William Ladd's specialty?
Dr. Ladd is a Diagnostic Radiologist near San Diego, CA.
What does a Diagnostic Radiologist do?
A radiologist is a medical doctor who specializes in using imaging technologies to diagnose, manage, and treat various medical conditions. Radiologists typically focus on Diagnostic Radiology, Interventional Radiology, or Radiation Oncology, and may also obtain certifications in a range of subspecialties, such as neuroradiology, musculoskeletal radiology, or pediatric radiology. Additionally, board certifications are available in Medical Physics, which ensures the safe and effective use of radiation in imaging and treatment. Radiologists collaborate with other healthcare professionals to interpret imaging results and help guide patient care decisions.
Is Dr. William Ladd affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ladd is affiliated with Jacobs Medical Center At Uc San Diego Health, Tri-City Medical Center, Scripps Green Hospital 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 a Diagnostic Radiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Diagnostic Radiologist. 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. William Ladd accepting new patients in San Diego, CA?
Yes, Dr. William Ladd is accepting new patients at this time.
Does Dr. William Ladd offer online booking?
Please contact Dr. Ladd's office at (619) 543-5840 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. William Ladd?
Please contact Dr. Ladd's office at (619) 543-5840 to schedule an appointment.
Where is Dr. Ladd's office located?
Dr. Ladd's offices are located in San Diego, CA and Encinitas, CA.
Which board certifications does Dr. William Ladd have?
Dr. William Ladd is certified by the American Board of Radiology.
Other Diagnostic Radiologist Near San Diego, CA
SN
Diagnostic Radiologist
Dr. Sohn Nijor is a Diagnostic Radiologist, who primarily practices in San Diego, CA.
San Diego, CA
DK
Diagnostic Radiologist
Dr. David Kakish, MD is a Diagnostic Radiologist, who primarily practices in San Diego, CA with 2 additional practice locations.
San Diego, CA
JC
Neuroradiologist
Dr. Jennifer Chang, MD is a Neuroradiologist, who primarily practices in San Diego, CA with 2 additional practice locations.
San Diego, CA