Daria M Karos, M.D.
Daria M Karos is a Pediatrics specialist based in Fitchburg, MA with over 40 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Daria M Karos, M.D. has practiced pediatrics for 40+ years, working in group practice. She graduated from Rutgers New Jersey Medical School in 1986 and has 40+ years of clinical experience. She regularly sees Medicare patients with anxiety, mood disorders, and substance use (per CMS claims data).
Older · 5184dNPPES updated 2012-03-13 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine
Contact & Location
Practice Location
881 South St, Fitchburg, MA 01420-6252
How Does This Doctor Compare?
Generic Rx
↑ Higher = better73.6%
Massachusetts avg: 81.9 · US avg: 82.8
⚠ Lower than most doctors nationally(-9.2 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
21
Unique beneficiaries
Boutique practicePrescription Recipients
41
Patients prescribed
Prescriptions Written
193
Total claims
Total Medicare drug cost: $34k
Percentile rankings compared against 1,606 reporting peers in Massachusetts.
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 Anxiety Disorders, Mood Disorders, and Substance Use Disorders.
Excessive worry or fear that interferes with daily life
US avg: 34.1%↑ More patients than average (+41%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Problematic patterns of drug or alcohol use leading to health issues
Nicotine dependence and tobacco-related health complications
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↑ More patients than average (+30%) — 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 (-18%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$30 received from industry
2 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 Daria M Karos's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1986
Rutgers New Jersey Medical School
40 years in practice
Senior practitioner
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Taxonomy: 208000000X
Education & Training
Rutgers New Jersey Medical School (Class of 1986)
Virtual Pediatrics Care With Daria M Karos
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Daria M Karos for anxiety counseling, mood disorder follow-ups, substance use counseling — no travel to Fitchburg 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 Daria M Karos
NPI records show Dr. Karos as active with telehealth listed in Fitchburg, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (978) 342-4437.
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 Daria M Karos
Practice Location
881 South St, Fitchburg, MA 01420-6252
Mailing Address
881 South St, Fitchburg, MA 01420-6252
This is a provider directory. Contact the office directly to schedule appointments.
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