Keely Marie Hack, M.D.
Keely Marie Hack is a Hematology & Oncology specialist based in Sioux Falls, SD with over 20 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
Patients across SD can see Keely Marie Hack, M.D. in person in Sioux Falls or via virtual visit — no travel required. A Sanford School of Medicine of University of South Dakota graduate since 2006, she brings 20+ years of experience. She regularly sees Medicare patients with hypertension, high cholesterol, and cancer (per CMS claims data). CMS MIPS quality score: 82.28/100 (2023).
At a glance
- Federal MIPS score higher than 54% of MIPS-scored doctors in South Dakota
- Virtual visits available — no app or travel required
Older · 4659dNPPES updated 2013-08-21 · verify NPI on CMS · Verify license at South Dakota Board of Medical & Osteopathic Examiners
Contact & Location
Practice Location
1309 W 17th St Ste 101, Sioux Falls, SD 57104-8805
How Does This Doctor Compare?
Based on Medicare data, this doctor has an average quality score compared to other doctors in South Dakota.
MIPS Score
202382.28/100
South Dakota avg: 83.6 · US avg: 83.6
⚠ Lower than most doctors nationally(-1.3 pts)
Average range among MIPS-scored doctors in South DakotaHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Medicare Patients
308
Unique beneficiaries
Standard volumePrescription Recipients
124
Patients prescribed
Prescriptions Written
527
Total claims
Total Medicare drug cost: $1.33M
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, High Cholesterol, and Cancer.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+3%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+1%) — a focus area for this doctor
Diseases involving abnormal cell growth with potential to spread to other body parts
US avg: 20.8%↑ More patients than average (+46%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-5%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-1%) — less common here
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 (-6%) — less common here
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-8%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2006
Sanford School of Medicine of University of South Dakota
20 years in practice
Experienced
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Taxonomy: 207RH0003X
Education & Training
Sanford School of Medicine of University of South Dakota (Class of 2006)
Mailing address
Po Box 5074, Sioux Falls, SD 57117-5074
Differs from practice location
Virtual Hematology & Oncology Care With Keely Marie Hack
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Keely Marie Hack for blood pressure monitoring, cholesterol management, follow-up consultations — 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 Keely Marie Hack
NPI records show Dr. Hack as active with telehealth listed in Sioux Falls, SD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (605) 328-8000.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Keely Marie Hack
Practice Location
1309 W 17th St Ste 101, Sioux Falls, SD 57104-8805
Mailing Address
Po Box 5074, Sioux Falls, SD 57117-5074
This is a provider directory. Contact the office directly to schedule appointments.
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