Gerald Theodore Rosenberg, M.D.
Rheumatology Internal Medicine
Also practices: INTERNAL MEDICINE
Gerald Theodore Rosenberg, M.D. practices as part of a group rheumatologist practice in San Antonio, TX. Trained at Saint Louis University School of Medicine (class of 1978), he has been practicing for over 48 years. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data). CMS MIPS quality score: 100/100 (2023).
At a glance
- Uses generic medications more than 83% of reporting doctors in Texas
- Federal MIPS score higher than 97% of MIPS-scored doctors in Texas
- Virtual visits available — no app or travel required
Older · 4112dNPPES updated 2015-02-01 · verify on CMS
Contact & Location
Practice Location
4511 Horizon Hill Blvd Suite 150, San Antonio, TX 78229-2263
How Does This Doctor Compare?
Based on Medicare data, this doctor scores better than 97% of doctors in Texas on federal quality measures, favors affordable generic drugs over brand-name ones.
MIPS Score
2023100/100
Texas avg: 79.1 · US avg: 83.6
✓ Higher than most doctors nationally(+16.4 pts)
Top 3% of MIPS-scored doctors in TexasHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better21.32%
Texas avg: 5.2 · US avg: 5.1
⚠ Lower than most doctors nationally(+16.2 pts)
21.32% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better93.2%
Texas avg: 83.8 · US avg: 82.8
✓ Higher than most doctors nationally(+10.4 pts)
Better than 83% of reporting doctors in TexasHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
547
Unique beneficiaries
High volumePrescription Recipients
714
Patients prescribed
Prescriptions Written
12,017
Total claims
Total Medicare drug cost: $2.72M
Percentile rankings compared against 4,889 reporting peers in Texas.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+26%) — a focus area for this doctor
Excessive worry or fear that interferes with daily life
US avg: 34.1%↑ More patients than average (+7%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Weakened bones that are more prone to fractures, common in older adults
US avg: 18.1%↑ More patients than average (+17%) — a focus area for this doctor
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↑ More patients than average (+2%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-5%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$1.8k received from industry
152 transactions reported in 2024 ·Moderate tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Gerald Theodore Rosenberg's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1978
Saint Louis University School of Medicine
48 years in practice
Senior practitioner
Rheumatologists treat autoimmune and inflammatory conditions including rheumatoid arthritis, lupus, psoriatic arthritis, gout, osteoarthritis, and vasculitis. They manage biologic therapies and joint-preserving treatments.
Taxonomy: 207RR0500X
Education & Training
Saint Louis University School of Medicine (Class of 1978)
Virtual Internal Medicine Care With Gerald Theodore Rosenberg
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Gerald Theodore Rosenberg for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to San Antonio required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Gerald Theodore Rosenberg
NPI records show Dr. Rosenberg as active with telehealth listed in San Antonio, TX. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (210) 477-2626.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Gerald Theodore Rosenberg
Practice Location
4511 Horizon Hill Blvd Suite 150, San Antonio, TX 78229-2263
Mailing Address
4511 Horizon Hill Blvd Suite 150, San Antonio, TX 78229-2263
This is a provider directory. Contact the office directly to schedule appointments.
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