28 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Holtz, Diagnostic Radiologist in Saint Louis, MO?
Where did Dr. Holtz go to medical school and complete their residency?
Residency: Med Coll Wi Affil Hosps, Diagnostic Radiology; St Louis Univ Hosp, Diagnostic Radiology; St Louis Univ Sch Of Med, Diagnostic Radiology; St Louis Univ Sch Of Med, Anatomic And Clinical Pathology
Medical School: St Louis Univ Sch of Med, St Louis Mo
Is Dr. Holtz board certified as a Diagnostic Radiologist?
Yes, Dr. Peter Holtz, MD is board certified by the American Board of Radiology
What languages does Dr. Holtz speak?
Dr. Holtz and their clinical team can communicate with patients in the following languages:
- English
What conditions does a Diagnostic Radiologist like Dr. Holtz typically treat?
As a Diagnostic Radiologist, Dr. Holtz 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. Holtz. 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:
- Other Abnormal Findings on Lung Scan
- Unusual Lung Scan Results
- Atypical Lung Imaging
- Nonspecific Lung Abnormality
ICD-10 Codes:
- R918: Other nonspecific abnormal finding of lung field
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:
- Pain in Right Knee
- Knee Injuries and Disorder
- Pain
- Right Knee Ache
- Right Knee Discomfort
- Sore Right Knee
ICD-10 Codes:
- M25561: Pain in right knee
Also known as:
- Muscle Weakness
- Muscle Disorder
- Loss of strength
- Fatigue
- Muscle fatigue
ICD-10 Codes:
- R531: Weakness
Also known as:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Also known as:
- Widespread Abdominal Pain
- Abdominal Pain
- General stomach pain
- Overall belly pain
- Diffuse abdominal pain
ICD-10 Codes:
- R1084: Generalized abdominal pain
Also known as:
- Changes in Mental State
- Mental Disorder
- Confusion
- Disorientation
- Changes in awareness
ICD-10 Codes:
- R4182: Altered mental status, unspecified
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
What procedures does a Diagnostic Radiologist like Dr. Holtz typically perform?
As a Diagnostic Radiologist, procedures performed by Dr. Peter Holtz may include:
- Abdominal Aortic Aneurysm (AAA) Screening
- Abdominal Imaging
- Abdominal Radiology Consultation
- Angiography
- Arthrography
- Barium Swallow
- Bone Biopsy
- Bone Density Measurement / DXA Scan
Please contact Dr. Holtz's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Holtz accept my insurance?
Dr. Holtz accepts most major insurance plans. Important: Please call our office at (314) 205-6100 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Holtz accept in Saint Louis, MO?
Dr. Holtz in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Allied Benefit Systems
Blue Cross Blue Shield of Michigan
Cigna Group
CVS Health (formerly Aetna)
Essence Healthcare
Humana
Medica Group
Medicare
Molina Healthcare
Oscar Health
View All Insurances
Where is Dr. Holtz's office located?
Dr. Peter Holtz's Primary Practice
6420 Clayton Rd Fl 1
Saint Louis, MO 63117
(314) 205-6100
What hospitals are Dr. Holtz affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Holtz has admitting privileges at the following hospitals:

Ranked in 3 Specialties
Ranked in 7 Procedures
What is Dr. Holtz's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Holtz's National Provider Identifier (NPI) number is 1154459915.
What common questions do patients ask about Dr. Holtz?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Holtz