Dr. Nayomi K. Edirisinghe, MD
- Medicare services, 2024
- 293
- Medicare patients, 2024
- 270
- Part D claims, 2024
- 23
- MIPS score, 2024
- 92
- Hospital affiliations
- 1
- Practice address
- 41 Highland Avenue, Winchester, MA 01890
- Practice phone
- Call (781) 729-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Edirisinghe's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Nayomi K. Edirisinghe is a general surgeon in Winchester, Massachusetts
Dr. Edirisinghe practices at Winchester Hospital in Winchester, Massachusetts, part of Beth Israel Lahey Health.
Dr. Edirisinghe's NPI, 1477590115, was assigned on June 1, 2006. Dr. Edirisinghe graduated from Tufts University School of Medicine in 2000. Dr. Edirisinghe holds Massachusetts license 224882.
- NPI
- 1477590115NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042232639
- NPI enumeration date
- June 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (781) 729-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nayomi K. Edirisinghe practices at Winchester Hospital in Winchester, Massachusetts
Dr. Edirisinghe's primary practice is Winchester Hospital, at 41 Highland Avenue, Winchester, MA 01890 in Middlesex County. The practice phone is (781) 729-9000.
- Winchester Hospital41 Highland Avenue, Winchester, MA 01890 · Middlesex CountyPhone(781) 729-9000
Source: Dmand AI Affiliation Data
Dr. Nayomi K. Edirisinghe is affiliated with 1 site of care and 2 medical groups
Dr. Edirisinghe's primary practice is Winchester Hospital in Winchester, Massachusetts, part of Beth Israel Lahey Health. The medical group on file is Beth Israel Lahey Health. Dmand AI also links Dr. Edirisinghe to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nayomi K. Edirisinghe's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Edirisinghe practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Winchester Hospital | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nayomi K. Edirisinghe is one of 732 general surgeons in Massachusetts
Surgery is Dr. Edirisinghe's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Edirisinghe is licensed in Massachusetts.
Specialties and state licenses
- Surgery, MassachusettsPrimary
General surgeons near Dr. Edirisinghe
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Nayomi K. Edirisinghe billed Medicare for 293 services in 2024
CMS data shows 293 Medicare services from Dr. Edirisinghe across 3 procedure codes in 2024, all of them office visits, for 270 Medicare patients. Medicare paid $14,614 for them. Every service was in an office.
Dr. Edirisinghe's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3402024: 29314%
Dr. Edirisinghe compared with the Massachusetts median for general surgeons, 2024
- Dr. Edirisinghe
- Massachusetts median
- Medicare services
- 293vs 20047% above
- Medicare patients
- 270vs 15278% above
- Part D claims
- 35vs 2259% above
Medians across 688 general surgeons in Massachusetts with Dmand AI profiles that report each measure.
Dr. Edirisinghe's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nayomi K. Edirisinghe treated 270 Medicare patients in 2024, average age 73
CMS counts 270 Medicare patients who saw Dr. Edirisinghe in 2024. The largest group is 65 to 74, with 137 patients. 75% of them have high cholesterol, and 65% have high blood pressure. 7% are also on Medicaid. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Edirisinghe's median patient age at 61, with 99% women.
Dr. Edirisinghe's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Edirisinghe's Medicare patients, 2024
- High cholesterol75%
- High blood pressure65%
- Cancer49%
- Arthritis43%
- Osteoporosis28%
- Anxiety27%
- Mood disorders23%
- Depression20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Edirisinghe's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women99%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nayomi K. Edirisinghe wrote 23 Medicare Part D claims in 2024
In 2024, Dr. Edirisinghe wrote 23 Medicare Part D claims for 11 patients. 96% of them were for generic drugs. They cover 2 drugs, with $421 in total drug cost.
Dr. Edirisinghe's Part D claims by kind of drug, 2024
- Generic22 claims96%
- Brand-name and other1 claims4%
Dr. Edirisinghe's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Nayomi K. Edirisinghe scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Edirisinghe for performance year 2024, reported through an alternative payment model (APM). Dr. Edirisinghe accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Edirisinghe as offering telehealth. CMS counts 26 procedures of mastectomy by Dr. Edirisinghe, more than 84% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Edirisinghe's MIPS scores, performance year 2024
- 92of 100Final score
- 76.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Edirisinghe ranks in Medicare procedure volume
- Mastectomy
- 84th percentile26 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Nayomi K. Edirisinghe received $133 in industry payments from 2016 to 2021
CMS Open Payments shows 3 general payments to Dr. Edirisinghe from 3 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Genentech, Inc. paid the most, $98.
General payments to Dr. Edirisinghe by program year, 2016 to 2021
Companies that paid Dr. Edirisinghe the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nayomi K. Edirisinghe graduated from Tufts University School of Medicine
Dr. Edirisinghe graduated from Tufts University School of Medicine in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nayomi K. Edirisinghe's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Nayomi K. Edirisinghe
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Nayomi K. Edirisinghe's NPI number?
Dr. Nayomi K. Edirisinghe's NPI number is 1477590115. It was assigned on June 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nayomi K. Edirisinghe?
Dr. Nayomi K. Edirisinghe is a general surgeon in Winchester, Massachusetts. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Nayomi K. Edirisinghe practice?
Dr. Edirisinghe practices at 41 Highland Avenue, Winchester, MA 01890. Dr. Edirisinghe's primary practice is Winchester Hospital in Winchester, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Dr. Edirisinghe to 1 medical group.
What is Dr. Nayomi K. Edirisinghe's office phone number?
The practice phone on file for Dr. Edirisinghe is (781) 729-9000.
What is Dr. Nayomi K. Edirisinghe's medical license number?
Dr. Edirisinghe holds Massachusetts license 224882.
Which hospitals is Dr. Nayomi K. Edirisinghe affiliated with?
Dr. Edirisinghe practices at Winchester Hospital in Winchester, Massachusetts.
What medical group is Dr. Nayomi K. Edirisinghe part of?
Dr. Edirisinghe is linked to Beth Israel Lahey Health. Dmand AI links Dr. Edirisinghe to 1 more medical group.
Does Dr. Nayomi K. Edirisinghe accept Medicare?
Yes. CMS data shows Dr. Edirisinghe billed Medicare for 293 services in 2024, and Dr. Edirisinghe accepts Medicare assignment.
Does Dr. Nayomi K. Edirisinghe offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Edirisinghe as offering telehealth services.
What is Dr. Nayomi K. Edirisinghe's MIPS score?
Dr. Edirisinghe's MIPS final score for performance year 2024 is 92 out of 100, reported through an alternative payment model (APM).
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Nayomi K. Edirisinghe see?
CMS counts 270 Medicare patients who saw Dr. Edirisinghe in 2024, with an average age of 73.
What services does Dr. Nayomi K. Edirisinghe bill to Medicare?
In 2024, Dr. Edirisinghe's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99204).
Where did Dr. Nayomi K. Edirisinghe go to medical school?
Dr. Edirisinghe graduated from Tufts University School of Medicine in 2000.
What drugs does Dr. Nayomi K. Edirisinghe prescribe most?
In 2020 Medicare Part D data, Dr. Edirisinghe's most prescribed drugs by claims were Anastrozole and Cephalexin.
Has Dr. Nayomi K. Edirisinghe received payments from drug or device companies?
CMS Open Payments shows $133 in general payments to Dr. Edirisinghe from 3 companies from 2016 to 2021. The largest total came from Genentech, Inc.
How long has Dr. Nayomi K. Edirisinghe been practicing?
Dr. Edirisinghe graduated from medical school in 2000, 26 years ago.
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