Mark Thomas Vercel, D.O.
Rheumatology Internal Medicine
Mark Thomas Vercel is a Rheumatology Internal Medicine specialist based in Sioux Falls, SD with over 14 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Mark Thomas Vercel, D.O. has practiced internal medicine for 14+ years, working in group practice. Trained at Midwestern University, Chicago College of Osteopathic Med (class of 2012), he has been practicing for over 14 years. Among his Medicare patients, common conditions include hypertension, arthritis, and high cholesterol (per CMS data).
At a glance
- Prescribes opioids less than 41% of reporting doctors in South Dakota
- Virtual visits available — no app or travel required
Older · 2006dNPPES updated 2020-11-25 · verify NPI on CMS · Verify license at South Dakota Board of Medical & Osteopathic Examiners
Contact & Location
Practice Location
6100 S Louise Ave Ste 1130, Sioux Falls, SD 57108-6030
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively.
Opioid Rx
↓ Lower = better1.33%
South Dakota avg: 6.6 · US avg: 5.1
✓ Higher than most doctors nationally(-3.8 pts)
Typical range among reporting doctors in South Dakota1.33% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Medicare Patients
338
Unique beneficiaries
Standard volumePrescription Recipients
305
Patients prescribed
Prescriptions Written
2,102
Total claims
Total Medicare drug cost: $1.72M
Percentile rankings compared against 117 reporting peers in South Dakota.
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, Arthritis, and High Cholesterol.
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
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+26%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-2%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-4%) — less common here
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ Fewer patients than average (-2%) — less common here
Weakened bones that are more prone to fractures, common in older adults
US avg: 18.1%↑ More patients than average (+9%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-7%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$1.2k received from industry
11 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 Mark Thomas Vercel's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2012
Midwestern University, Chicago College of Osteopathic Med
Board certified · Nov 24, 2020
Self-reported via NPPES
14 years in practice
Established
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
Midwestern University, Chicago College of Osteopathic Med (Class of 2012)
Virtual Internal Medicine Care With Mark Thomas Vercel
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Mark Thomas Vercel for blood pressure monitoring, arthritis follow-ups, cholesterol management — no travel to Sioux Falls 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 Mark Thomas Vercel
NPI records show Dr. Vercel as active with telehealth listed in Sioux Falls, SD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (605) 504-1600.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Mark Thomas Vercel
Practice Location
6100 S Louise Ave Ste 1130, Sioux Falls, SD 57108-6030
Mailing Address
6100 S Louise Ave Ste 1130, Sioux Falls, SD 57108-6030
This is a provider directory. Contact the office directly to schedule appointments.
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