Robert Tyson Keller, MD
Robert Tyson Keller is an Internal Medicine specialist based in Fort Worth, TX with over 44 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Robert Tyson Keller, MD has practiced internal medicine for 44+ years, working in group practice. Trained at University of Southern California Keck School of Medicine (class of 1982), he has been practicing for over 44 years. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data). CMS MIPS quality score: 75/100 (2023).
At a glance
- Uses generic medications more than 48% of reporting doctors in Texas
- Federal MIPS score higher than 26% of MIPS-scored doctors in Texas
- Virtual visits available — no app or travel required
Recent · 54dNPPES updated 2026-03-30 · verify NPI on CMS · Verify license at Texas Medical Board
Contact & Location
Practice Location
724 Pennsylvania Ave, Fort Worth, TX 76104-2221
How Does This Doctor Compare?
Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.
MIPS Score
202375/100
Texas avg: 79.1 · US avg: 83.6
⚠ Lower than most doctors nationally(-8.6 pts)
How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better7.41%
Texas avg: 5.2 · US avg: 5.1
⚠ Lower than most doctors nationally(+2.3 pts)
7.41% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better87.4%
Texas avg: 83.8 · US avg: 82.8
✓ Higher than most doctors nationally(+4.6 pts)
Typical range among reporting doctors in TexasHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
391
Unique beneficiaries
Standard volumePrescription Recipients
754
Patients prescribed
Prescriptions Written
13,112
Total claims
Total Medicare drug cost: $1.34M
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 (+13%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+12%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+2%) — a focus area for this doctor
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+3%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↓ Fewer patients than average (-1%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$3.1k received from industry
88 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 Robert Tyson Keller's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1982
Keck School of Medicine of Usc
Board certified · Mar 29, 2026
Self-reported via NPPES
44 years in practice
Senior practitioner
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Taxonomy: 207R00000X
Education & Training
University of Southern California Keck School of Medicine (Class of 1982)
Mailing address
301 Clifford Center Dr Suite 115, Fort Worth, TX 76108-4443
Differs from practice location
Virtual Internal Medicine Care With Robert Tyson Keller
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Robert Tyson Keller for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Fort Worth 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 Robert Tyson Keller
NPI records show Dr. Keller as active with telehealth listed in Fort Worth, TX. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (817) 336-1200.
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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Contact Robert Tyson Keller
Practice Location
724 Pennsylvania Ave, Fort Worth, TX 76104-2221
Mailing Address
301 Clifford Center Dr Suite 115, Fort Worth, TX 76108-4443
This is a provider directory. Contact the office directly to schedule appointments.
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