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Physician Assistant Specialists
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Medicare + 3 Networks
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About Theresa M. Sivers-Teixeira
Background and practice information
Theresa M. Sivers-Teixeira is a physician assistant with over 13 years of clinical experience serving patients in the Los Angeles, CA area. She completed her medical training at Other and has been in practice since 2013. She currently practices at Usc Care Medical Group Inc.
Theresa M. Sivers-Teixeira's clinical practice focuses on treating patients with high cholesterol, hypothyroidism (underactive thyroid), high blood pressure, and related conditions.
Theresa M. Sivers-Teixeira is in-network with 3 insurance providers, including Cigna, Medicare, UMR. Patients are encouraged to verify coverage with her office before scheduling an appointment.
At a Glance
Education
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Claim this profilePractice Locations
4 locations
Usc Care Medical Group Inc
Primary1520 San Pablo St
Los Angeles, CA 90033
(800) 872-2273
Usc Care Medical Group Inc
1520 San Pablo St
Los Angeles, CA 90033
(800) 872-2273
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Usc Care Medical Group Inc
1520 San Pablo St 1st Floor N
Los Angeles, CA 90033
(800) 872-2273
Usc Care Medical Group Inc
625 S Fair Oaks Ave
Pasadena, CA 91105
(626) 683-9000
Affiliations
Hospital and facility affiliations
Treatment & Experience
Clinical practice and procedure experience for Theresa M. Sivers-Teixeira
Services & Procedures
Theresa M. Sivers-Teixeira's clinical practice encompasses office visits, preventive care.
Office Visits
286 servicesTheresa M. Sivers-Teixeira provides patient consultations ranging from routine follow-ups to comprehensive evaluations, including follow-up visit and prolonged office or other outpatient evaluation and management service beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 83% below the billed amount.
Preventive Care
24 servicesTheresa M. Sivers-Teixeira delivers preventive health services including wellness visits, vaccinations, and health screenings, with annual wellness visit being a key part of her practice. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 67% below the billed amount.
Treatment Approach
Theresa M. Sivers-Teixeira's treatment approach includes prescribing Atorvastatin Calcium, Levothyroxine Sodium, Amlodipine Besylate for her patients. These medications are commonly used for treating high cholesterol, hypothyroidism (underactive thyroid), high blood pressure. She prescribing profile reflects experience across a wide range of treatments, addressing multiple aspects of patient care within her specialty.
Source: CMS Medicare Provider Utilization and Payment Data, 2023.
Insurance Networks
Accepted insurance plans and networks
Theresa M. Sivers-Teixeira accepts 12 plans from 3 insurers, including Cigna, Medicare, UMR.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Patient Reviews
Reviews and ratings from patients
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About Physician Assistant
Specialty overview and common conditions
A Physician Assistant (PA) is a licensed medical professional who practices medicine as part of a healthcare team. PAs diagnose illnesses, develop and manage treatment plans, prescribe medications, perform procedures, assist in surgery, and provide comprehensive patient care across all medical speci...
Common conditions treated by physician assistant specialists:
- Diabetes Management
- Hypertension (High Blood Pressure)
- Musculoskeletal Injuries
- Respiratory Infections
Frequently Asked Questions
Common questions about Theresa M. Sivers-Teixeira
Does Sivers-Teixeira accept Medicare?
Yes, Sivers-Teixeira accepts Medicare assignment. Patients with Medicare coverage can see Sivers-Teixeira and typically pay less out of pocket when using a provider who accepts Medicare assignment.
What insurance does Sivers-Teixeira accept?
Sivers-Teixeira is in-network with 3 insurance providers, including Cigna, Medicare, UMR. Insurance networks can change, so patients should verify their specific plan coverage directly with Sivers-Teixeira's office before scheduling.
Does Sivers-Teixeira offer telehealth or virtual appointments?
Yes, Sivers-Teixeira offers telehealth services, allowing patients to have virtual consultations from the comfort of their home. Contact the office to schedule a telehealth appointment.
What conditions does Sivers-Teixeira treat?
As a physician assistant specialist, Sivers-Teixeira commonly treats conditions including diabetes management, hypertension (high blood pressure), musculoskeletal injuries, respiratory infections, wound care and lacerations, and other related health concerns. Contact the office to discuss your specific healthcare needs.
What medications does Sivers-Teixeira commonly prescribe?
Based on Medicare prescribing data, Sivers-Teixeira commonly prescribes medications including Atorvastatin Calcium, Levothyroxine Sodium, Amlodipine Besylate. The specific medications prescribed depend on each patient's individual diagnosis and health needs. Patients should discuss treatment options directly with Sivers-Teixeira during their consultation.
Where did Sivers-Teixeira go to medical school?
Sivers-Teixeira completed medical training at Other and has been practicing since 2013, bringing over 13 years of clinical experience.
Where is Sivers-Teixeira's office located?
Sivers-Teixeira practices at 1520 SAN PABLO ST, Los Angeles, CA 90033 at USC CARE MEDICAL GROUP INC. You can reach the office by calling (800) 872-2273.
How do I make an appointment with Sivers-Teixeira?
To schedule an appointment with Sivers-Teixeira, call the office at (800) 872-2273. New patients should have their insurance information and medical records ready when calling.
Data source: CMS National Provider Registry ·
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Medical Disclaimer: This content is for informational purposes only and is not a substitute for professional medical advice. Learn more about our editorial standards