Mark Christopher Markowski, M.D., PH.D.
Mark Christopher Markowski is a Hematology & Oncology specialist based in Baltimore, MD with over 17 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
Patients across MD can see Mark Christopher Markowski, M.D., PH.D. in person in Baltimore or via virtual visit — no travel required. A Georgetown University School of Medicine graduate since 2009, he brings 17+ years of experience. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and cancer.
Older · 3142dNPPES updated 2017-10-19 · verify NPI on CMS · Verify license at Maryland Board of Physicians
How Does This Doctor Compare?
MIPS Score
202374.4/100
Maryland avg: 77.8 · US avg: 83.6
⚠ Lower than most doctors nationally(-9.2 pts)
How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better13.5%
Maryland avg: 4.4 · US avg: 5.1
⚠ Lower than most doctors nationally(+8.4 pts)
13.5% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better69.2%
Maryland avg: 83.4 · US avg: 82.8
⚠ Lower than most doctors nationally(-13.6 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
206
Unique beneficiaries
Standard volumePrescription Recipients
50
Patients prescribed
Prescriptions Written
474
Total claims
Total Medicare drug cost: $2.46M
Percentile rankings compared against 2,391 reporting peers in Maryland.
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 (+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
Diseases involving abnormal cell growth with potential to spread to other body parts
US avg: 20.8%↑ More patients than average (+54%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-13%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-2%) — less common here
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ Fewer patients than average (-1%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-6%) — less common here
Conditions affecting emotional state, including depression and bipolar disorder
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$174 received from industry
1 transaction reported in 2024 ·Low 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 Christopher Markowski's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2009
Georgetown University School of Medicine
17 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
Georgetown University School of Medicine (Class of 2009)
Mailing address
9910 Franklin Square Dr Ste 2110, Baltimore, MD 21236-4902
Differs from practice location
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 500026
View hospital on Medicare Care CompareVirtual Hematology & Oncology Care With Mark Christopher Markowski
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Mark Christopher Markowski for blood pressure monitoring, cholesterol management, follow-up consultations — no travel to Baltimore 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 Christopher Markowski
NPI records show Dr. Markowski as active with telehealth listed in Baltimore, MD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (410) 955-3707.
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 Mark Christopher Markowski
Practice Location
600 N Wolfe St, Baltimore, MD 21287-0005
Mailing Address
9910 Franklin Square Dr Ste 2110, Baltimore, MD 21236-4902
This is a provider directory. Contact the office directly to schedule appointments.
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