Semon Bader, M.D.
Sports Medicine Orthopaedic Surgery
Semon Bader is a Sports Medicine Orthopaedic Surgery specialist based in Concord, CA with over 21 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Patients across CA can see Semon Bader, M.D. in person in Concord or via virtual visit — no travel required. He has been in practice for 21+ years. He regularly sees Medicare patients with arthritis, high cholesterol, and hypertension (per CMS claims data). CMS MIPS quality score: 75/100 (2023).
At a glance
- Federal MIPS score higher than 21% of MIPS-scored doctors in California
- Virtual visits available — no app or travel required
Older · 197dNPPES updated 2025-11-07 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
1800 Sutter St Ste 100, Concord, CA 94520-2530
How Does This Doctor Compare?
MIPS Score
202375/100
California avg: 78.6 · 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.
Medicare Patients
462
Unique beneficiaries
Standard volumePrescription Recipients
34
Patients prescribed
Prescriptions Written
60
Total claims
Total Medicare drug cost: $1k
Percentile rankings compared against 9,360 reporting peers in California.
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 Arthritis, High Cholesterol, and Hypertension.
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+25%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+2%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-5%) — less common here
Conditions affecting emotional state, including depression and bipolar disorder
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-11%) — less common here
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↓ Fewer patients than average (-10%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$7.3k received from industry
38 transactions reported in 2024 ·High 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 Semon Bader's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Nov 6, 2025
Self-reported via NPPES
21 years in practice
Experienced
An orthopaedic surgeon trained in sports medicine provides appropriate care for all structures of the musculoskeletal system directly affected by participation in sporting activity. This specialist is proficient in areas including conditioning, training and fitness, athletic performance and the impact of dietary supplements, pharmaceuticals, and nutrition on performance and health, coordination of care within the team setting utilizing other health care professionals, field evaluation and management, soft tissue biomechanics and injury healing and repair. Knowledge and understanding of the principles and techniques of rehabilitation, athletic equipment and orthotic devices enables the specialist to prevent and manage athletic injuries.
Taxonomy: 207XX0005X
Mailing address
Po Box 31396, Walnut Creek, CA 94598-8396
Differs from practice location
Primary hospital affiliation: Acute Care - Department of Defense
CMS Certification Number: 19050F
View hospital on Medicare Care CompareVirtual Sports Medicine Care With Semon Bader
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Semon Bader for arthritis follow-ups, cholesterol management, blood pressure monitoring — no travel to Concord 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 Semon Bader
NPI records show Dr. Bader as active with telehealth listed in Concord, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (925) 939-8585.
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 Semon Bader
Practice Location
1800 Sutter St Ste 100, Concord, CA 94520-2530
Mailing Address
Po Box 31396, Walnut Creek, CA 94598-8396
This is a provider directory. Contact the office directly to schedule appointments.
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