Affiliated with a Castle Connolly Top Hospital
Who is Dr. Zarkadis, Orthopedic Surgeon in Saint Peters, MO?
What languages does Dr. Zarkadis speak?
Dr. Zarkadis and their clinical team can communicate with patients in the following languages:
- English
What conditions does an Orthopedic Surgeon like Dr. Zarkadis typically treat?
As an Orthopedic Surgeon, Dr. Zarkadis 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. Zarkadis. 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 Orthopedic Aftercare
- General orthopedic recovery
- Musculoskeletal post-op care
- Bone and joint follow-up
ICD-10 Codes:
- Z4789: Encounter for other orthopedic aftercare
What procedures does an Orthopedic Surgeon like Dr. Zarkadis typically perform?
As an Orthopedic Surgeon, Dr. Zarkadis 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. Zarkadis. 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:
- Femoral Nerve Block Injection
- Femoral nerve injection
- Thigh nerve block
- Pain relief injection for thigh
- Nerve block with imaging guidance
CPT Codes:
- 64447: Injection(s), anesthetic agent(s) and/or steroid; femoral nerve, including imaging guidance, when performed
Also known as:
- Brachial Plexus Nerve Block
- Shoulder Nerve Injection
- Arm Pain Injection
- Imaging-Guided Nerve Block
CPT Codes:
- 64415: Injection(s), anesthetic agent(s) and/or steroid; brachial plexus, including imaging guidance, when performed
Does Dr. Zarkadis accept my insurance?
Dr. Zarkadis accepts most major insurance plans. Important: Please call our office at (270) 756-0420 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Zarkadis accept in Saint Peters, MO?
Dr. Zarkadis in Saint Peters, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Essence Healthcare
Federal government of the United States
Humana
Medicare
Mutual of Omaha
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Zarkadis' office located?
Dr. Nicholas Zarkadis' Primary Practice
5200 Executive Centre Pkwy Ste 300
Saint Peters, MO 63376
(270) 756-0420
What hospitals are Dr. Zarkadis affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Zarkadis has admitting privileges at the following hospitals:

Ranked in 3 Specialties
Ranked in 7 Procedures
What is Dr. Zarkadis's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Zarkadis's National Provider Identifier (NPI) number is 1033558259.
What common questions do patients ask about Dr. Zarkadis?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Zarkadis