Dr. Vasant Jayasankar, MD

  • Sioux City, IA
  • Cardiothoracic surgeon
NPI1881763704PAC ID0143313650
Medicare services, 2024
186
Medicare patients, 2024
146
Part D claims, 2024
50
Publications
15
MIPS score, 2024
95
Practice address
801 5th St, Sioux City, IA 51101
Practice phone
Call (712) 279-2036
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UnityPoint Health- St. Luke’s-Downtown

Sioux City, Iowa

See all 6 affiliations

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Dr. Vasant Jayasankar is a cardiothoracic surgeon in Sioux City, Iowa

Dr. Jayasankar practices at UnityPoint Health- St. Luke’s-Downtown in Sioux City, Iowa.

Dr. Jayasankar's NPI, 1881763704, was assigned on November 7, 2006. Dr. Jayasankar graduated from Albany Medical College in 1998. Dr. Jayasankar holds Florida license ME107781.

NPI and contact details
Medicare PAC ID
0143313650
NPI enumeration date
November 7, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(712) 279-2036
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
54
Medical school graduation
1998

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

Dr. Vasant Jayasankar practices at UnityPoint Health- St. Luke’s-Downtown in Sioux City, Iowa

Dr. Jayasankar's primary practice is UnityPoint Health- St. Luke’s-Downtown, at 801 5th St, Sioux City, IA 51101 in Woodbury County. The practice phone is (712) 279-2036.

  • UnityPoint Health- St. Luke’s-Downtown
    801 5th St, Sioux City, IA 51101 · Woodbury CountyPhone(712) 279-2036

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Vasant Jayasankar is affiliated with 4 sites of care and 2 medical groups

Dr. Jayasankar's primary practice is UnityPoint Health- St. Luke’s-Downtown in Sioux City, Iowa. Dr. Jayasankar is also affiliated with AnMed Medical Center. The medical group on file is AnMed. Dmand AI also links Dr. Jayasankar to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Jayasankar

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Vasant Jayasankar's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jayasankar practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UnityPoint Health- St. Luke’s-DowntownAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Vasant Jayasankar is one of 49 cardiothoracic surgeons in Iowa

Thoracic surgery (cardiothoracic vascular surgery) is Dr. Jayasankar's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Jayasankar is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Jayasankar's licenses on file in 6 states: Florida, South Carolina, Iowa, Nebraska, Georgia and Pennsylvania.

Specialties and state licenses

  • Thoracic surgery (cardiothoracic vascular surgery), FloridaPrimaryLicense ME107781 · 2010 to 2026 · taxonomy 208G00000X
  • South Carolina license2023 to 2027
  • Iowa license2023 to 2024
  • Nebraska license2023 to 2024
  • Georgia license2010 to 2023
  • Pennsylvania license1999 to 2008

Cardiothoracic surgeons near Dr. Jayasankar

Counts of cardiothoracic surgeons with a Dmand AI profile, by place and practice. Each opens the list.

49cardiothoracic surgeons in Iowa
3cardiothoracic surgeons in Sioux City

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Vasant Jayasankar billed Medicare for 186 services in 2024

CMS data shows 186 Medicare services from Dr. Jayasankar across 6 procedure codes in 2024, for 146 Medicare patients. Medicare paid $67,700 for them.

Medicare services, 2024186
Medicare patients146
Paid by Medicare$67,700
Procedure codes6

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

  • 2023
  • 2024
Office and hospital visits
2023: 512024: 9790%
Surgery
2023: 462024: 8993%

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

  • In an office8445%
  • In a facility10255%

Dr. Jayasankar compared with the Iowa median for cardiothoracic surgeons, 2024

  • Dr. Jayasankar
  • Iowa median
Medicare services
186vs 11858% above
Medicare patients
146vs 9062% above
Part D claims
45vs 2673% above

Medians across 49 cardiothoracic surgeons in Iowa with Dmand AI profiles that report each measure.

Dr. Jayasankar'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. Jayasankar

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Jayasankar and other cardiothoracic surgeons in Iowa.

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

Dr. Vasant Jayasankar treated 146 Medicare patients in 2024, average age 76

CMS counts 146 Medicare patients who saw Dr. Jayasankar in 2024. The largest group is 75 to 84, with 70 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.64, 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. Jayasankar's median patient age at 71, with 45% women.

Medicare patients, 2024146
Average age76
Average risk score1.64
Also on Medicaid8%

Dr. Jayasankar's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Jayasankar's Medicare patients by sex, 2024

  • Women6947%
  • Men7753%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease58%
  4. Atrial fibrillation48%
  5. Heart failure47%
  6. Arthritis43%
  7. Diabetes36%
  8. Chronic kidney disease34%

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

Dr. Jayasankar's patients across all payers

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

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women45%
  • Men53%

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

Dr. Vasant Jayasankar wrote 50 Medicare Part D claims in 2024

In 2024, Dr. Jayasankar wrote 50 Medicare Part D claims for 31 patients. 100% of them were for generic drugs. CMS names the drug for 45 of them, across 2 drugs with 11 or more claims each, at $157 in total drug cost. In 2022, CMS named 21 claims across 1 drug.

Part D claims, 202450
Drugs named by CMS2
Total drug cost$157
Part D patients31

Dr. Jayasankar'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, 2022 to 2024

  • 2022
  • 2024
Claims for drugs CMS names
2022: 212024: 45114%

Drugs named by CMS: 2 in 2024, 1 in 2022.

See all prescribing by Dr. Jayasankar

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. Vasant Jayasankar scored 95 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Jayasankar for performance year 2024, reported through an alternative payment model (APM). Dr. Jayasankar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 12 procedures of coronary artery bypass graft (cabg) by Dr. Jayasankar, more than 47% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Jayasankar's MIPS scores, performance year 2024

  • 95of 100Final score
  • 89.4of 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. Jayasankar ranks in Medicare procedure volume

Coronary artery bypass graft (CABG)
47th percentile12 procedures

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

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. Vasant Jayasankar has 15 publications on record

Dmand AI links 15 papers to Dr. Jayasankar in 2006. The most frequent topics are Myocardial Infarction, Adenoviridae and Rats, Inbred Lew. Dr. Jayasankar has published most often in Circulation. Dr. Jayasankar's most frequent co-authors are Mark Francis Berry, MD, Timothy John Pirolli, MD and Subhasis Chatterjee, MD.

Papers15

Topics Dr. Jayasankar writes about most

  • Myocardial Infarction
  • Adenoviridae
  • Rats, Inbred Lew
  • Hemodynamics
  • Genetic Vectors
  • Heart Failure
  • Ventricular Remodeling
  • Gene Transfer Techniques

Dr. Jayasankar's most frequent co-authors

Recent publications by Dr. Jayasankar

See all 15 publications and co-authors

See who Dr. Jayasankar researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Jayasankar works with, so you can find a warm path to the right cardiothoracic surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Vasant Jayasankar received $50,732 in industry payments from 2016 to 2025

CMS Open Payments shows 502 general payments to Dr. Jayasankar from 56 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 49% of the total. Intuitive Surgical, Inc. paid the most, $10,712. It also lists 4 research payments totaling $9,600 from 2016 to 2017.

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

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

$50.7Kin total
  • Food and beverage$24,75049%
  • Consulting fees$9,17518%
  • Education$8,50017%
  • Travel and lodging$8,30716%

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

Share is of all general payments to this clinician.

See all payments to Dr. Jayasankar

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

Dr. Vasant Jayasankar has 11 awards and honors on record

Dmand AI lists 11 awards for Dr. Jayasankar, most recently U.S. Surgical Resident Scholar Award in 2005.

Awards and honors for Dr. Jayasankar

  1. 2005
    • U.S. Surgical Resident Scholar Award
  2. 2004
    • Leonard D. Miller Award
  3. 2003
    • Finalist
    • Winner
  4. 1998
    • The Ralph D. Alley Prize in Cardiothoracic Surgery
  5. 1997
    • Commendations for Scholastic Excellence
See all 11 awards

Source: Dmand AI Professional Profile Data

Dr. Vasant Jayasankar graduated from Albany Medical College

Dr. Jayasankar graduated from Albany Medical College in 1998. Dr. Jayasankar is a member of ACS and STS.

  1. Medical schoolAlbany Medical College
  2. Board certified in surgeryAmerican Board of Surgery
  3. Board certified in thoracic and cardiac surgeryAmerican Board of Thoracic Surgery

Source: Dmand AI Professional Profile Data

Dr. Vasant Jayasankar accepts plans from 18 insurance carriers

Dr. Jayasankar is in network with 18 carriers, including Aetna, Excellus BlueCross BlueShield and Elevance. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

Plan types Dr. Jayasankar accepts, by number of carriers

  1. PPO11
  2. HMO10
  3. Medicare7
  4. EPO5
  5. POS4
  6. Medicaid3

Source: Dmand AI Insurance Network Data

Sources for Dr. Vasant Jayasankar'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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. Vasant Jayasankar

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. Vasant Jayasankar's NPI number?

Dr. Vasant Jayasankar's NPI number is 1881763704. It was assigned on November 7, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Vasant Jayasankar?

Dr. Vasant Jayasankar is a cardiothoracic surgeon in Sioux City, Iowa. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).

Where does Dr. Vasant Jayasankar practice?

Dr. Jayasankar practices at 801 5th St, Sioux City, IA 51101. Dr. Jayasankar's primary practice is UnityPoint Health- St. Luke’s-Downtown in Sioux City, Iowa. Dmand AI also links Dr. Jayasankar to 1 hospital, 1 group practice or clinic and 1 medical group.

What is Dr. Vasant Jayasankar's office phone number?

The practice phone on file for Dr. Jayasankar is (712) 279-2036.

What is Dr. Vasant Jayasankar's medical license number?

Dr. Jayasankar holds Florida license ME107781, one of the licenses on file in 6 states.

Which states has Dr. Vasant Jayasankar been licensed in?

Dmand AI has state licenses on file for Dr. Jayasankar in Florida (2010 to 2026), South Carolina (2023 to 2027), Iowa (2023 to 2024), Nebraska (2023 to 2024), Georgia (2010 to 2023) and Pennsylvania (1999 to 2008).

Which hospitals is Dr. Vasant Jayasankar affiliated with?

Dr. Jayasankar is affiliated with AnMed Medical Center. Dmand AI links Dr. Jayasankar to 1 more hospital.

What medical group is Dr. Vasant Jayasankar part of?

Dr. Jayasankar is linked to AnMed. Dmand AI links Dr. Jayasankar to 1 more medical group.

Does Dr. Vasant Jayasankar accept Medicare?

Yes. CMS data shows Dr. Jayasankar billed Medicare for 186 services in 2024, and Dr. Jayasankar accepts Medicare assignment.

What is Dr. Vasant Jayasankar's MIPS score?

Dr. Jayasankar's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Vasant Jayasankar see?

CMS counts 146 Medicare patients who saw Dr. Jayasankar in 2024, with an average age of 76.

Is Dr. Vasant Jayasankar board certified?

Yes. Dr. Jayasankar is board certified in surgery by the American Board of Surgery.

What services does Dr. Vasant Jayasankar bill to Medicare?

In 2024, Dr. Jayasankar's most billed Medicare services were surgery: heart and blood vessels (33361), office visit, new patient (99204) and office visit, new patient (99205).

Where did Dr. Vasant Jayasankar go to medical school?

Dr. Jayasankar graduated from Albany Medical College in 1998.

What drugs does Dr. Vasant Jayasankar prescribe most?

In 2024 Medicare Part D data, Dr. Jayasankar's most prescribed drugs by claims were Mupirocin and Metoprolol Tartrate.

Has Dr. Vasant Jayasankar received payments from drug or device companies?

CMS Open Payments shows $50,732 in general payments to Dr. Jayasankar from 56 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Vasant Jayasankar been practicing?

Dr. Jayasankar graduated from medical school in 1998, 28 years ago.

Does Dr. Vasant Jayasankar do research?

Dmand AI links 15 publications to Dr. Jayasankar.

Who does Dr. Vasant Jayasankar publish with?

Dr. Jayasankar's most frequent co-authors are Mark Francis Berry, MD (11 shared papers), Timothy John Pirolli, MD (11 shared papers) and Subhasis Chatterjee, MD (3 shared papers).

What insurance does Dr. Vasant Jayasankar accept?

Dr. Jayasankar is in network with 18 carriers, including Aetna, Excellus BlueCross BlueShield and Elevance. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

Selling to thoracic surgery (cardiothoracic vascular surgery) practices?

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