Chaya Devi Ray, M.D.
Chaya Devi Ray is a Family Medicine specialist based in Merrimac, MA with over 32 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Chaya Devi Ray, M.D. practices as part of a group family medicine physician practice in Merrimac, MA. With 32+ years of experience, she has been practicing in the Merrimac area. Among her Medicare patients, common conditions include high cholesterol, hypertension, and anxiety (per CMS data).
At a glance
- Prescribes opioids less than 28% of reporting doctors in Massachusetts
- Uses generic medications more than 57% of reporting doctors in Massachusetts
- Virtual visits available — no app or travel required
Older · 4247dNPPES updated 2014-10-06 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine
Contact & Location
Practice Location
5 E Main St Lahey Merrimac, Merrimac, MA 01860-2005
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.
Opioid Rx
↓ Lower = better2.68%
Massachusetts avg: 4 · US avg: 5.1
✓ Higher than most doctors nationally(-2.4 pts)
2.68% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better88.8%
Massachusetts avg: 81.9 · US avg: 82.8
✓ Higher than most doctors nationally(+6 pts)
Typical range among reporting doctors in MassachusettsHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
361
Unique beneficiaries
Standard volumePrescription Recipients
599
Patients prescribed
Prescriptions Written
7,919
Total claims
Total Medicare drug cost: $624k
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 High Cholesterol, Hypertension, and Anxiety Disorders.
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%↑ More patients than average (+1%) — a focus area for this doctor
Excessive worry or fear that interferes with daily life
US avg: 34.1%↑ More patients than average (+10%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-6%) — 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 (-7%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-10%) — 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.
$40 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 Chaya Devi Ray's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
32 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
Virtual Family Medicine Care With Chaya Devi Ray
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Chaya Devi Ray for cholesterol management, blood pressure monitoring, anxiety counseling — no travel to Merrimac 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 Chaya Devi Ray
Dr. Ray is listed as active in the NPI registry with telehealth listed in Merrimac, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (978) 346-9733.
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 Chaya Devi Ray
Practice Location
5 E Main St Lahey Merrimac, Merrimac, MA 01860-2005
Mailing Address
5 E Main St Lahey Merrimac, Merrimac, MA 01860-2005
This is a provider directory. Contact the office directly to schedule appointments.
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