Dr. Ratna M. Kunasani, MD

  • Watertown, NY
  • Vascular surgeon
NPI1104073808PAC ID6709946197
Medicare services, 2024
181
Medicare patients, 2024
154
Part D claims, 2024
104
Hospital affiliations
2
Industry payments
$4,806
Practice address
830 Washington Street, Watertown, NY 13601
Practice phone
Call (315) 785-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Samaritan Medical Center

Hospital · Watertown, New York

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Dr. Ratna M. Kunasani is a vascular surgeon in Watertown, New York

Dr. Kunasani practices at Samaritan Medical Center in Watertown, New York, part of MultiCare Health System.

Dr. Kunasani's NPI, 1104073808, was assigned on August 25, 2008. Dr. Kunasani holds Maryland license D0071690.

NPI and contact details
Medicare PAC ID
6709946197
NPI enumeration date
August 25, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(315) 785-4000
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
60
Medical school graduation
1992

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

Dr. Ratna M. Kunasani practices at Samaritan Medical Center in Watertown, New York

Dr. Kunasani's primary practice is Samaritan Medical Center, at 830 Washington Street, Watertown, NY 13601 in Jefferson County. The practice phone is (315) 785-4000.

Source: Dmand AI Affiliation Data

Dr. Ratna M. Kunasani is affiliated with 4 sites of care and 8 medical groups

Dr. Kunasani's primary practice is Samaritan Medical Center in Watertown, New York, part of MultiCare Health System. Dr. Kunasani is also affiliated with St. Joseph's Health Hospital. The medical group on file is St. Joseph's Physicians Primary Care Center - OB/GYN. Dmand AI also links Dr. Kunasani to 7 more medical groups and 2 group practices and clinics, each named with a free account.

See all 12 affiliations for Dr. Kunasani

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

Dmand AI tracks the EHR system at Dr. Ratna M. Kunasani's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kunasani practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Samaritan Medical CenterAvailable with a free account
+3 more sites and 7 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ratna M. Kunasani is one of 364 vascular surgeons in New York

Vascular surgery is Dr. Kunasani's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dmand AI has Dr. Kunasani's licenses on file in 7 states: Maryland, Florida, Georgia, Massachusetts, New York, Pennsylvania and Wisconsin.

Specialties and state licenses

  • Vascular surgery, MarylandPrimaryLicense D0071690 · taxonomy 2086S0129X
  • Florida licenseLicense ME121025
  • Georgia licenseLicense 072852
  • Massachusetts licenseLicense 241003
  • Student in an organized health care education/training program, New YorkLicense 240138-1 · taxonomy 390200000X
  • Pennsylvania licenseLicense MD425161
  • Wisconsin licenseLicense 66641

Vascular surgeons near Dr. Kunasani

Counts of vascular 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. Ratna M. Kunasani billed Medicare for 181 services in 2024

CMS data shows 181 Medicare services from Dr. Kunasani across 7 procedure codes in 2024, for 154 Medicare patients. Medicare paid $9,636 for them.

Medicare services, 2024181
Medicare patients154
Paid by Medicare$9,636
Procedure codes7

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

  • 2023
  • 2024
Office and hospital visits
2023: 2732024: 11757%
Tests and treatments
2023: 02024: 44
Imaging
2023: 562024: 2064%
Surgery
2023: 602024: 0100%

Where Dr. Kunasani's Medicare services took place, 2024

  • In an office11765%
  • In a facility6435%

Dr. Kunasani compared with the New York median for vascular surgeons, 2024

  • Dr. Kunasani
  • New York median
Medicare services
181vs 70174% below
Medicare patients
154vs 33854% below
Part D claims
34vs 5841% below

Medians across 356 vascular surgeons in New York with Dmand AI profiles that report each measure.

Dr. Kunasani'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. Kunasani

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

Dr. Ratna M. Kunasani treated 154 Medicare patients in 2024, average age 73

CMS counts 154 Medicare patients who saw Dr. Kunasani in 2024. The largest group is 75 to 84, with 63 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.54, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Kunasani's median patient age at 72, with 40% women.

Medicare patients, 2024154
Average age73
Average risk score2.54
Also on Medicaid20%

Dr. Kunasani's Medicare patients by age, 2024

Dr. Kunasani's Medicare patients by sex, 2024

  • Women7951%
  • Men7549%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes53%
  4. Chronic kidney disease47%
  5. Arthritis46%
  6. Ischemic heart disease40%
  7. Heart failure38%
  8. COPD34%

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

Dr. Kunasani's patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women40%
  • Men59%

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

Dr. Ratna M. Kunasani wrote 104 Medicare Part D claims in 2024

In 2024, Dr. Kunasani wrote 104 Medicare Part D claims for 56 patients. 84% of them were for generic drugs. CMS names the drug for 34 of them, across 1 drug with 11 or more claims each, at $368 in total drug cost. In 2023, CMS named 51 claims across 1 drug.

Part D claims, 2024104
Drugs named by CMS1
Total drug cost$368
Part D patients56

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

  • Generic87 claims84%
  • Brand-name17 claims16%

Dr. Kunasani'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 512024: 3433%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Kunasani

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. Ratna M. Kunasani ranks in the 72nd percentile for leg revascularization (restoring blood flow) in Medicare

Dr. Kunasani accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 15 procedures of leg revascularization (restoring blood flow) by Dr. Kunasani, more than 72% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Kunasani ranks in Medicare procedure volume

Leg revascularization (restoring blood flow)
72nd percentile15 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Varicose vein removal: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Ratna M. Kunasani received $4,806 in industry payments from 2016 to 2025

CMS Open Payments shows 53 general payments to Dr. Kunasani from 15 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 53% of the total. Silk Road Medical, Inc. paid the most, $1,242.

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

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

$4.8Kin total
  • Travel and lodging$2,54553%
  • Food and beverage$1,86139%
  • Consulting fees$4008%

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

Share is of all general payments to this clinician.

See all payments to Dr. Kunasani

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

Sources for Dr. Ratna M. Kunasani'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)Doctors and Clinicians Utilization Data (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 Dr. Ratna M. Kunasani

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. Ratna M. Kunasani's NPI number?

Dr. Ratna M. Kunasani's NPI number is 1104073808. It was assigned on August 25, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Ratna M. Kunasani?

Dr. Ratna M. Kunasani is a vascular surgeon in Watertown, New York. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).

Where does Dr. Ratna M. Kunasani practice?

Dr. Kunasani practices at 830 Washington Street, Watertown, NY 13601. Dr. Kunasani's primary practice is Samaritan Medical Center in Watertown, New York, part of MultiCare Health System. Dmand AI also links Dr. Kunasani to 7 medical groups and 2 group practices and clinics.

What is Dr. Ratna M. Kunasani's office phone number?

The practice phone on file for Dr. Kunasani is (315) 785-4000.

What is Dr. Ratna M. Kunasani's medical license number?

Dr. Kunasani holds Maryland license D0071690, one of the licenses on file in 7 states.

Which states has Dr. Ratna M. Kunasani been licensed in?

Dmand AI has state licenses on file for Dr. Kunasani in Maryland, Florida, Georgia, Massachusetts, New York, Pennsylvania and Wisconsin.

Which hospitals is Dr. Ratna M. Kunasani affiliated with?

Dr. Kunasani practices at Samaritan Medical Center in Watertown, New York. Dr. Kunasani is also affiliated with St. Joseph's Health Hospital.

What medical group is Dr. Ratna M. Kunasani part of?

Dr. Kunasani is linked to St. Joseph's Physicians Primary Care Center - OB/GYN. Dmand AI links Dr. Kunasani to 7 more medical groups.

Does Dr. Ratna M. Kunasani accept Medicare?

Yes. CMS data shows Dr. Kunasani billed Medicare for 181 services in 2024, and Dr. Kunasani accepts Medicare assignment.

How many Medicare patients does Dr. Ratna M. Kunasani see?

CMS counts 154 Medicare patients who saw Dr. Kunasani in 2024, with an average age of 73.

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What services does Dr. Ratna M. Kunasani bill to Medicare?

In 2024, Dr. Kunasani's most billed Medicare services were office visit, established patient (99213), special service (99152) and office visit, new patient (99203).

What drugs does Dr. Ratna M. Kunasani prescribe most?

In 2024 Medicare Part D data, Dr. Kunasani's most prescribed drugs by claims were Clopidogrel.

Has Dr. Ratna M. Kunasani received payments from drug or device companies?

CMS Open Payments shows $4,806 in general payments to Dr. Kunasani from 15 companies from 2016 to 2025. The largest total came from Silk Road Medical, Inc.

How long has Dr. Ratna M. Kunasani been practicing?

Dr. Kunasani graduated from medical school in 1992, 34 years ago.

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