Kanishka Thiran Jayasundera

  • Sacramento, CA
  • Retina specialist (ophthalmology) physician
NPI1992090625PAC ID8729250113
Medicare services, 2024
949
Medicare patients, 2024
205
Part D claims, 2024
189
Hospital affiliations
1
Industry payments
$43,163
Practice address
2315 Stockton Boulevard, Sacramento, CA 95817
Practice phone
Call (916) 734-2011
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UC Davis Medical Center

Hospital · Sacramento, California

See all 4 affiliations

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Kanishka Thiran Jayasundera is a retina specialist (ophthalmology) physician in Sacramento, California

Kanishka Jayasundera practices at UC Davis Medical Center in Sacramento, California, part of University of California Health.

Kanishka Jayasundera's NPI, 1992090625, was assigned on June 10, 2011. Kanishka Jayasundera holds California license SFP53.

NPI and contact details
Medicare PAC ID
8729250113
NPI enumeration date
June 10, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(916) 734-2011
Professional email
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Personal email
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Mobile number
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Sex
Male
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)

Kanishka Thiran Jayasundera practices at UC Davis Medical Center in Sacramento, California

Kanishka Jayasundera's primary practice is UC Davis Medical Center, at 2315 Stockton Boulevard, Sacramento, CA 95817 in Sacramento County. The practice phone is (916) 734-2011.

Source: Dmand AI Affiliation Data

Kanishka Thiran Jayasundera is affiliated with 2 sites of care and 2 medical groups

Kanishka Jayasundera's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. The medical group on file is UC Davis Medical Group. Dmand AI also links Kanishka Jayasundera to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 4 affiliations for Kanishka Jayasundera

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Kanishka Thiran Jayasundera's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Kanishka Jayasundera practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UC Davis Medical CenterAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Kanishka Thiran Jayasundera is one of 183 retina specialist (ophthalmology) physicians in California

Retina specialist is Kanishka Jayasundera's primary specialty in the NPI Registry, under taxonomy code 207WX0107X. Dmand AI has Kanishka Jayasundera's licenses on file in 2 states: California and Michigan.

Specialties and state licenses

  • Retina specialist (ophthalmology), CaliforniaPrimaryLicense SFP53 · taxonomy 207WX0107X
  • Ophthalmology, MichiganLicense 4301093385 · taxonomy 207W00000X

Retina specialist (ophthalmology) physicians near Kanishka Jayasundera

Counts of retina specialist (ophthalmology) physicians 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

Kanishka Thiran Jayasundera billed Medicare for 949 services in 2024

CMS data shows 949 Medicare services from Kanishka Jayasundera across 9 procedure codes in 2024, for 205 Medicare patients. Medicare paid $38,521 for them. Every service was in an office.

Medicare services, 2024949
Medicare patients205
Paid by Medicare$38,521
Procedure codes9

Kanishka Jayasundera's Medicare services by type, 2024

  1. Tests and treatments441
  2. Office and hospital visits300
  3. Surgery140
  4. Other services68

Kanishka Jayasundera compared with the California median for retina specialist (ophthalmology) physicians, 2024

  • Kanishka Jayasundera
  • California median
Medicare services
949vs 8,79689% below
Medicare patients
205vs 71171% below
Part D claims
159vs 32050% below

Medians across 180 retina specialist (ophthalmology) physicians in California with Dmand AI profiles that report each measure.

Kanishka Jayasundera'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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Need commercial claims for Kanishka Jayasundera?

Medicare shows one payer. Book a meeting to get commercial claims data for Kanishka Jayasundera and other retina specialist (ophthalmology) physicians in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Kanishka Thiran Jayasundera treated 205 Medicare patients in 2024, average age 72

CMS counts 205 Medicare patients who saw Kanishka Jayasundera in 2024. The largest group is 65 to 74, with 83 patients. 73% of them have high blood pressure, and 68% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Kanishka Jayasundera's median patient age at 62, with 55% women.

Medicare patients, 2024205
Average age72
Average risk score1.40
Also on Medicaid15%

Kanishka Jayasundera's Medicare patients by age, 2024

Kanishka Jayasundera's Medicare patients by sex, 2024

  • Women11958%
  • Men8642%

Chronic conditions among Kanishka Jayasundera's Medicare patients, 2024

  1. High blood pressure73%
  2. High cholesterol68%
  3. Arthritis44%
  4. Chronic kidney disease27%
  5. Diabetes26%
  6. Anxiety24%
  7. Ischemic heart disease24%
  8. Mood disorders23%

Share of Medicare patients with each condition. A patient can have several.

Kanishka Jayasundera's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women55%
  • Men44%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Kanishka Thiran Jayasundera wrote 189 Medicare Part D claims in 2024

In 2024, Kanishka Jayasundera wrote 189 Medicare Part D claims for 62 patients. 80% of them were for generic drugs. CMS names the drug for 159 of them, across 8 drugs with 11 or more claims each, at $8,468 in total drug cost.

Part D claims, 2024189
Drugs named by CMS8
Total drug cost$8,468
Part D patients62

Kanishka Jayasundera's Part D claims by kind of drug, 2024

  • Generic151 claims80%
  • Brand-name38 claims20%

Kanishka Jayasundera's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

See all prescribing by Kanishka Jayasundera

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

How Kanishka Thiran Jayasundera takes part in Medicare

Kanishka Jayasundera accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

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Kanishka Thiran Jayasundera received $43,163 in industry payments from 2024 to 2025

CMS Open Payments shows 19 general payments to Kanishka Jayasundera from 3 drug and device companies from 2024 to 2025. Consulting fees make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $41,775.

General payments to Kanishka Jayasundera by program year, 2024 to 2025

General payments to Kanishka Jayasundera by kind, 2024 to 2025

$43.2Kin total
  • Consulting fees$43,040100%
  • Food and beverage$1230%

Companies that paid Kanishka Jayasundera the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Kanishka Jayasundera

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Kanishka Thiran Jayasundera's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Kanishka Thiran Jayasundera

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Kanishka Thiran Jayasundera's NPI number?

Kanishka Thiran Jayasundera's NPI number is 1992090625. It was assigned on June 10, 2011, and it is active in the NPI Registry.

What does Kanishka Thiran Jayasundera specialize in?

Kanishka Thiran Jayasundera is a retina specialist (ophthalmology) physician in Sacramento, California. The primary specialty in the NPI Registry is Retina Specialist (Ophthalmology) Physician (taxonomy code 207WX0107X).

Where does Kanishka Thiran Jayasundera practice?

Kanishka Jayasundera practices at 2315 Stockton Boulevard, Sacramento, CA 95817. Kanishka Jayasundera's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. Dmand AI also links Kanishka Jayasundera to 1 group practice or clinic and 1 medical group.

What is Kanishka Thiran Jayasundera's office phone number?

The practice phone on file for Kanishka Jayasundera is (916) 734-2011.

What is Kanishka Thiran Jayasundera's medical license number?

Kanishka Jayasundera holds California license SFP53, one of the licenses on file in 2 states.

Which states has Kanishka Thiran Jayasundera been licensed in?

Dmand AI has state licenses on file for Kanishka Jayasundera in California and Michigan.

Which hospitals is Kanishka Thiran Jayasundera affiliated with?

Kanishka Jayasundera practices at UC Davis Medical Center in Sacramento, California.

What medical group is Kanishka Thiran Jayasundera part of?

Kanishka Jayasundera is linked to UC Davis Medical Group. Dmand AI links Kanishka Jayasundera to 1 more medical group.

Does Kanishka Thiran Jayasundera accept Medicare?

Yes. CMS data shows Kanishka Jayasundera billed Medicare for 949 services in 2024, and Kanishka Jayasundera accepts Medicare assignment.

How many Medicare patients does Kanishka Thiran Jayasundera see?

CMS counts 205 Medicare patients who saw Kanishka Jayasundera in 2024, with an average age of 72.

Show 4 more questionsShow fewer questions

What services does Kanishka Thiran Jayasundera bill to Medicare?

In 2024, Kanishka Jayasundera's most billed Medicare services were eye exam or test (92134), office visit, established patient (99214) and surgery: eye (67028).

What drugs does Kanishka Thiran Jayasundera prescribe most?

In 2024 Medicare Part D data, Kanishka Jayasundera's most prescribed drugs by claims were Dorzolamide HCl, Ofloxacin and Ketorolac Tromethamine.

Has Kanishka Thiran Jayasundera received payments from drug or device companies?

CMS Open Payments shows $43,163 in general payments to Kanishka Jayasundera from 3 companies from 2024 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Kanishka Thiran Jayasundera been practicing?

Kanishka Jayasundera graduated from medical school in 2000, 26 years ago.

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