Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gregorius, Orthopedic Surgeon in Newport Beach, CA?
What are Areas of Expertise for Dr. Gregorius?
Dr. Theodore Gregorius, MD is a highly-rated, board-certified Orthopedic Surgeon known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Gregorius empowers patients to confidently navigate their health journey, specializing in Arthroscopic Surgery-Hip, Arthroscopic Surgery-Knee, Arthroscopic Surgery-Shoulder, Arthroscopy- Elbow, Joint Preservation, Reconstructive Surgery, Sports Medicine, and comprehensive wellness support. Serving the Newport Beach, CA community, Dr. Gregorius is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Gregorius go to medical school and complete their residency?
Medical School: Loma Linda University School of Medicine
What languages does Dr. Gregorius speak?
Dr. Gregorius and their clinical team can communicate with patients in the following languages:
- English
- Spanish
What conditions does an Orthopedic Surgeon like Dr. Gregorius typically treat?
As an Orthopedic Surgeon, Dr. Gregorius 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. Gregorius. 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:
- Osteoarthritis of the right shoulder
- Osteoarthritis of the left shoulder
- Osteoarthritis
- Degenerative joint disease
- Wear-and-tear arthritis
- Arthrosis
- Joint degeneration
ICD-10 Codes:
- M19011: Primary osteoarthritis, right shoulder
- M19012: Primary osteoarthritis, left shoulder
Also known as:
- Complete Rotator Cuff Tear
- Rotator Cuff Tear
- Rotator Cuff Injuries
- Full Rotator Cuff Tear
- Complete Rotator Cuff Rupture
- Severed Shoulder Tendon
- Torn Shoulder Tendon
- Shoulder Tendon Rupture
- Rotator Cuff Rupture
ICD-10 Codes:
- M75121: Complete rotator cuff tear or rupture of right shoulder, not specified as traumatic
- M75122: Complete rotator cuff tear or rupture of left shoulder, not specified as traumatic
Also known as:
- Right Shoulder Pain
- Pain
- Shoulder Injuries and Disorder
- Sore Right Shoulder
- Right Shoulder Ache
- Right Shoulder Discomfort
ICD-10 Codes:
- M25511: Pain in right shoulder
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
What procedures does an Orthopedic Surgeon like Dr. Gregorius typically perform?
As an Orthopedic Surgeon, Dr. Gregorius 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. Gregorius. 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:
- Arthroscopic Rotator Cuff Repair
- Shoulder Arthroscopy for Decompression
- Biceps Tendon Repair (Tenodesis)
- Endoscopy
- Shoulder Arthroscopy for Rotator Cuff
- Keyhole Rotator Cuff Surgery
- Minimally Invasive Shoulder Repair
- Arthroscopic Shoulder Decompression
- Subacromial Decompression
- Shoulder Impingement Surgery
- Acromioplasty
- Long Head Biceps Tenodesis
- Shoulder Biceps Tendon Surgery
- Biceps Tendon Reattachment
- Shoulder Tendon Repair
CPT Codes:
- 29827: Arthroscopy, shoulder, surgical; with rotator cuff repair
- 29826: Arthroscopy, shoulder, surgical; decompression of subacromial space with partial acromioplasty, with coracoacromial ligament (ie, arch) release, when performed (List separately in addition to code for primary procedure)
- 23430: Tenodesis of long tendon of biceps
Also known as:
- Extensive Shoulder Arthroscopy Debridement
- Shoulder Arthroscopy with Biceps Repair
- Endoscopy
- Shoulder Scope Cleaning
- Arthroscopic Shoulder Debridement
- Shoulder Joint Cleanup Surgery
- Arthroscopic Biceps Tenodesis
- Keyhole Shoulder Biceps Surgery
- Shoulder Scope Biceps Repair
CPT Codes:
- 29823: Arthroscopy, shoulder, surgical; debridement, extensive, 3 or more discrete structures (eg, humeral bone, humeral articular cartilage, glenoid bone, glenoid articular cartilage, biceps tendon, biceps anchor complex, labrum, articular capsule, articular side of the rotator cuff, bursal side of the rotator cuff, subacromial bursa, foreign body[ies])
- 29828: Arthroscopy, shoulder, surgical; biceps tenodesis
Also known as:
- Major Joint Injection or Fluid Removal with Ultrasound
- Ultrasound-Guided Arthrocentesis
- Shoulder Injection with Ultrasound
- Hip Aspiration with Ultrasound
- Knee Injection with Ultrasound
CPT Codes:
- 20611: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); with ultrasound guidance, with permanent recording and reporting
Also known as:
- Knee Arthroscopy with Meniscus and Cartilage Repair
- Endoscopy
- Knee Scope with Meniscectomy
- Knee Cartilage Shaving
- Arthroscopic Knee Debridement
CPT Codes:
- 29881: Arthroscopy, knee, surgical; with meniscectomy (medial OR lateral, including any meniscal shaving) including debridement/shaving of articular cartilage (chondroplasty), same or separate compartment(s), when performed
Does Dr. Gregorius accept my insurance?
Dr. Gregorius accepts most major insurance plans. Important: Please call our office at (909) 882-5867 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gregorius accept in Newport Beach, CA?
Dr. Gregorius in Newport Beach, 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
Christian Healthcare Ministries
Cigna Group
CVS Health (formerly Aetna)
Delta Health Systems
Humana
Medicare
UMR Administered Payer
UnitedHealth Group
USAA
View All Insurances
Where is Dr. Gregorius' office located?
Dr. Theodore Gregorius' Primary Practice
360 San Miguel Dr Ste 701
Newport Beach, CA 92660
(909) 882-5867
What hospitals are Dr. Gregorius affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Gregorius has admitting privileges at the following hospitals:
What is Dr. Gregorius's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gregorius's National Provider Identifier (NPI) number is 1013950450.
What common questions do patients ask about Dr. Gregorius?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gregorius