Mark A Casaia, MD
Mark A Casaia is a Family Medicine specialist based in Easton, PA with over 31 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Patients across PA can see Mark a Casaia, MD in person in Easton or via virtual visit — no travel required. A Pennsylvania State University College of Medicine graduate since 1995, he brings 31+ years of experience. He regularly sees Medicare patients with high cholesterol, hypertension, and arthritis (per CMS claims data). CMS MIPS quality score: 95.64/100 (2023).
At a glance
- Prescribes opioids less than 43% of reporting doctors in Pennsylvania
- Uses generic medications more than 54% of reporting doctors in Pennsylvania
- Federal MIPS score higher than 85% of MIPS-scored doctors in Pennsylvania
- Virtual visits available — no app or travel required
Older · 3541dNPPES updated 2016-09-12 · verify NPI on CMS · Verify license at Pennsylvania State Board of Medicine
Contact & Location
Practice Location
2925 William Penn Hwy Suite 201, Easton, PA 18045-5283
How Does This Doctor Compare?
Based on Medicare data, this doctor scores better than 85% of doctors in Pennsylvania on federal quality measures, prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.
MIPS Score
202395.64/100
Pennsylvania avg: 83.7 · US avg: 83.6
✓ Higher than most doctors nationally(+12 pts)
Better than 85% of MIPS-scored doctors in PennsylvaniaHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better1.05%
Pennsylvania avg: 4.3 · US avg: 5.1
✓ Higher than most doctors nationally(-4 pts)
Typical range among reporting doctors in Pennsylvania1.05% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better88.8%
Pennsylvania avg: 82.8 · US avg: 82.8
✓ Higher than most doctors nationally(+6 pts)
Typical range among reporting doctors in PennsylvaniaHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
267
Unique beneficiaries
Standard volumePrescription Recipients
539
Patients prescribed
Prescriptions Written
7,639
Total claims
Total Medicare drug cost: $722k
Percentile rankings compared against 3,764 reporting peers in Pennsylvania.
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 High Cholesterol, Hypertension, and Arthritis.
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — 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 (-1%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-13%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-9%) — less common here
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ 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 (-11%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-10%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$354 received from industry
7 transactions 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 a Casaia's NPI.
Social Vulnerability Index: 0.51 / 1.00
Moderate vulnerabilityHe practices in a community where the CDC measures social vulnerability across socioeconomic status, household composition, racial/ethnic minority status, and housing/transportation factors. A higher index indicates more residents may face barriers accessing care.
Source: CDC/ATSDR Social Vulnerability Index.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1995
Penn State College of Medicine
31 years in practice
Senior practitioner
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Taxonomy: 207Q00000X
Education & Training
Pennsylvania State University College of Medicine (Class of 1995)
Virtual Family Medicine Care With Mark a Casaia
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Mark a Casaia for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Easton 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 a Casaia
NPI records show Dr. Casaia as active with telehealth listed in Easton, PA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (610) 258-1400.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator · HRSA HPSA · CDC SVI. See Data Methodology.
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Contact Mark a Casaia
Practice Location
2925 William Penn Hwy Suite 201, Easton, PA 18045-5283
Mailing Address
2925 William Penn Hwy Suite 201, Easton, PA 18045-5283
This is a provider directory. Contact the office directly to schedule appointments.
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