Dr. Ginige Swanthri Desilva, MD

  • Saint Petersburg, FL
  • Internist
NPI1821183302PAC ID7810935962
Medicare services, 2024
11,496
Medicare patients, 2024
489
Part D claims, 2024
10,985
MIPS score, 2024
90
Hospital affiliations
4
Practice address
5100 Seminole Blvd, Saint Petersburg, FL 33708-3354
Practice phone
Call (727) 319-4535
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Allergy & Rheumatology Associates

Multi-specialty group site · Saint Petersburg, Florida

See all 8 affiliations

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Dr. Ginige Swanthri Desilva is an internist in Saint Petersburg, Florida

Dr. Desilva practices at Allergy & Rheumatology Associates in Saint Petersburg, Florida.

Dr. Desilva's NPI, 1821183302, was assigned on October 3, 2006. Dr. Desilva graduated from The Flinders University of South Australia School of Medicine in 1995. Dr. Desilva holds Florida license ME91341.

NPI and contact details
Medicare PAC ID
7810935962
NPI enumeration date
October 3, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(727) 319-4535
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
57
Medical school graduation
1995

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Ginige Swanthri Desilva practices at Allergy & Rheumatology Associates in Saint Petersburg, Florida

Dr. Desilva's primary practice is Allergy & Rheumatology Associates, at 5100 Seminole Blvd, Saint Petersburg, FL 33708-3354. The practice phone is (727) 319-4535.

  • Allergy & Rheumatology Associates
    5100 Seminole Blvd, Saint Petersburg, FL 33708-3354Phone(727) 319-4535

Source: Dmand AI Affiliation Data

Dr. Ginige Swanthri Desilva is affiliated with 6 sites of care and 2 medical groups

Dr. Desilva's primary practice is Allergy & Rheumatology Associates in Saint Petersburg, Florida. Dr. Desilva is also affiliated with BayCare St. Anthony's Hospital. The medical group on file is Allergy & Rheumatology Associates, LLC. Dmand AI also links Dr. Desilva to 3 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 8 affiliations for Dr. Desilva

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Ginige Swanthri Desilva's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Desilva practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Allergy & Rheumatology AssociatesAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ginige Swanthri Desilva is one of 9,009 internists in Florida

Internal medicine is Dr. Desilva's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Desilva is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dmand AI has Dr. Desilva's licenses on file in 2 states: Florida and Texas.

Specialties and state licenses

  • Internal medicine, FloridaPrimaryLicense ME91341 · 2004 to 2027 · taxonomy 207R00000X
  • Texas license2002 to 2005

Clinical focus

Dmand AI lists acid reflux, arteritis, arthritis, asthma, bursitis, chronic diabetes, chronic hypertension and chronic kidney disease among the conditions Dr. Desilva treats.

Internists near Dr. Desilva

Counts of internists 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. Ginige Swanthri Desilva billed Medicare for 11,496 services in 2024

CMS data shows 11,496 Medicare services from Dr. Desilva across 19 procedure codes in 2024, for 489 Medicare patients. Medicare paid $279,378 for them. Every service was in an office.

Medicare services, 202411,496
Medicare patients489
Paid by Medicare$279,378
Procedure codes19

Dr. Desilva's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Drugs given in the office
2023: 24,5322024: 7,05871%
Office and hospital visits
2023: 2,1302024: 2,0544%
Tests and treatments
2023: 3602024: 1,843412%
Other services
2023: 02024: 459
Surgery
2023: 1102024: 8225%

Dr. Desilva compared with the Florida median for internists, 2024

  • Dr. Desilva
  • Florida median
Medicare services
11,496vs 55520.7 times
Medicare patients
489vs 2152.3 times
Part D claims
10,482vs 46622.5 times

Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.

Dr. Desilva'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.

See all procedures by Dr. Desilva

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

Dr. Ginige Swanthri Desilva treated 489 Medicare patients in 2024, average age 73

CMS counts 489 Medicare patients who saw Dr. Desilva in 2024. The largest group is 65 to 74, with 222 patients. 75% of them have arthritis, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.47, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Desilva's median patient age at 67, with 80% women.

Medicare patients, 2024489
Average age73
Average risk score1.47
Also on Medicaid7%

Dr. Desilva's Medicare patients by age, 2024

Dr. Desilva's Medicare patients by sex, 2024

  • Women38479%
  • Men10521%

Chronic conditions among Dr. Desilva's Medicare patients, 2024

  1. Arthritis75%
  2. High cholesterol75%
  3. High blood pressure74%
  4. Anxiety36%
  5. Osteoporosis35%
  6. Mood disorders34%
  7. Depression32%
  8. Chronic kidney disease28%

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

Dr. Desilva's patients across all payers

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

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women80%
  • Men19%

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

Dr. Ginige Swanthri Desilva wrote 10,985 Medicare Part D claims in 2024

In 2024, Dr. Desilva wrote 10,985 Medicare Part D claims for 1,258 patients. 89% of them were for generic drugs. CMS names the drug for 10,482 of them, across 100 drugs with 11 or more claims each, at $4,015,948 in total drug cost. In 2023, CMS named 9,867 claims across 96 drugs.

Part D claims, 202410,985
Drugs named by CMS100
Total drug cost$4M
Part D patients1,258

Dr. Desilva's Part D claims by kind of drug, 2024

  • Generic9,729 claims89%
  • Brand-name1,227 claims11%
  • Other29 claims0%

Dr. Desilva'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.

Drug classes CMS tracks in Dr. Desilva's Part D claims, 2024

  • Opioids13%1,475 of 10,985 claims
  • Antibiotics0%50 of 10,985 claims
  • Antipsychotics, patients 65 and over0%11 of 10,985 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 9,8672024: 10,4826%

Drugs named by CMS: 100 in 2024, 96 in 2023.

See all prescribing by Dr. Desilva

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. Ginige Swanthri Desilva scored 90 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Desilva for performance year 2024, reported as part of a group. Dr. Desilva accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Desilva as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Desilva's MIPS scores, performance year 2024

  • 90of 100Final score
  • 90.4of 100Quality
  • 98of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 79of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Ginige Swanthri Desilva received $526 in industry payments from 2016 to 2025

CMS Open Payments shows 6 general payments to Dr. Desilva from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 46% of the total. Novartis Pharmaceuticals Corporation paid the most, $227.

General payments to Dr. Desilva by program year, 2016 to 2025

General payments to Dr. Desilva by kind, 2016 to 2025

$526in total
  • Food and beverage$24246%
  • Consulting fees$20038%
  • Education$8416%

Companies that paid Dr. Desilva the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Desilva

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

Dr. Ginige Swanthri Desilva has 1 award and honors on record

Dmand AI lists 1 award for Dr. Desilva, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Desilva

  1. 2013
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Ginige Swanthri Desilva graduated from The Flinders University of South Australia School of Medicine

Dr. Desilva graduated from The Flinders University of South Australia School of Medicine in 1995.

  1. Medical schoolThe Flinders University of South Australia School of Medicine
  2. Board certified in allergy & immunologyAmerican Board of Allergy and Immunology
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in rheumatologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Ginige Swanthri Desilva accepts plans from 17 insurance carriers

Dr. Desilva is in network with 17 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.

Plan types Dr. Desilva accepts, by number of carriers

  1. Medicare11
  2. PPO11
  3. HMO10
  4. POS6
  5. EPO5
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Ginige Swanthri Desilva'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 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
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 Dr. Ginige Swanthri Desilva

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. Ginige Swanthri Desilva's NPI number?

Dr. Ginige Swanthri Desilva's NPI number is 1821183302. It was assigned on October 3, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Ginige Swanthri Desilva?

Dr. Ginige Swanthri Desilva is an internist in Saint Petersburg, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Ginige Swanthri Desilva practice?

Dr. Desilva practices at 5100 Seminole Blvd, Saint Petersburg, FL 33708-3354. Dr. Desilva's primary practice is Allergy & Rheumatology Associates in Saint Petersburg, Florida. Dmand AI also links Dr. Desilva to 3 hospitals, 1 group practice or clinic and 1 medical group.

What is Dr. Ginige Swanthri Desilva's office phone number?

The practice phone on file for Dr. Desilva is (727) 319-4535.

What is Dr. Ginige Swanthri Desilva's medical license number?

Dr. Desilva holds Florida license ME91341, one of the licenses on file in 2 states.

Which states has Dr. Ginige Swanthri Desilva been licensed in?

Dmand AI has state licenses on file for Dr. Desilva in Florida (2004 to 2027) and Texas (2002 to 2005).

Which hospitals is Dr. Ginige Swanthri Desilva affiliated with?

Dr. Desilva is affiliated with BayCare St. Anthony's Hospital. Dmand AI links Dr. Desilva to 3 more hospitals.

What medical group is Dr. Ginige Swanthri Desilva part of?

Dr. Desilva is linked to Allergy & Rheumatology Associates, LLC. Dmand AI links Dr. Desilva to 1 more medical group.

Does Dr. Ginige Swanthri Desilva accept Medicare?

Yes. CMS data shows Dr. Desilva billed Medicare for 11,496 services in 2024, and Dr. Desilva accepts Medicare assignment.

Does Dr. Ginige Swanthri Desilva offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Desilva as offering telehealth services.

Show 9 more questionsShow fewer questions

What is Dr. Ginige Swanthri Desilva's MIPS score?

Dr. Desilva's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.

How many Medicare patients does Dr. Ginige Swanthri Desilva see?

CMS counts 489 Medicare patients who saw Dr. Desilva in 2024, with an average age of 73.

Is Dr. Ginige Swanthri Desilva board certified?

Yes. Dr. Desilva is board certified in allergy & immunology by the American Board of Allergy and Immunology.

What services does Dr. Ginige Swanthri Desilva bill to Medicare?

In 2024, Dr. Desilva's most billed Medicare services were injected or infused drug (J0897), injected or infused drug (J1010) and allergy test or treatment (95004).

Where did Dr. Ginige Swanthri Desilva go to medical school?

Dr. Desilva graduated from The Flinders University of South Australia School of Medicine in 1995.

What drugs does Dr. Ginige Swanthri Desilva prescribe most?

In 2024 Medicare Part D data, Dr. Desilva's most prescribed drugs by claims were Hydroxychloroquine Sulfate, Methotrexate and Prednisone.

Has Dr. Ginige Swanthri Desilva received payments from drug or device companies?

CMS Open Payments shows $526 in general payments to Dr. Desilva from 3 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.

How long has Dr. Ginige Swanthri Desilva been practicing?

Dr. Desilva graduated from medical school in 1995, 31 years ago.

What insurance does Dr. Ginige Swanthri Desilva accept?

Dr. Desilva is in network with 17 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.

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