Siddharth Pahwa

  • Louisville, KY
  • Cardiothoracic surgeon
NPI1003398207PAC ID5698027092
Medicare services, 2024
98
Medicare patients, 2024
72
Publications
31
MIPS score, 2024
79
Hospital affiliations
2
Practice address
200 Abraham Flexner Way, Louisville, KY 40202
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Jewish Hospital and St Mary's Healthcare - HOPD

Long Term Care Hospital · Louisville, Kentucky

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Siddharth Pahwa is a cardiothoracic surgeon in Louisville, Kentucky

Siddharth Pahwa practices at Jewish Hospital and St Mary's Healthcare - HOPD in Louisville, Kentucky.

Siddharth Pahwa's NPI, 1003398207, was assigned on September 4, 2018. Siddharth Pahwa holds Kentucky license FL060.

NPI and contact details
Medicare PAC ID
5698027092
NPI enumeration date
September 4, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
44
Medical school graduation
2008

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

Siddharth Pahwa practices at Jewish Hospital and St Mary's Healthcare - HOPD in Louisville, Kentucky

Siddharth Pahwa's primary practice is Jewish Hospital and St Mary's Healthcare - HOPD, at 200 Abraham Flexner Way, Louisville, KY 40202.

  • Jewish Hospital and St Mary's Healthcare - HOPD
    200 Abraham Flexner Way, Louisville, KY 40202

Source: Dmand AI Affiliation Data

Siddharth Pahwa is affiliated with 7 sites of care and 1 medical group

Siddharth Pahwa's primary practice is Jewish Hospital and St Mary's Healthcare - HOPD in Louisville, Kentucky. Siddharth Pahwa is also affiliated with UofL Health - Jewish Hospital. The medical group on file is UofL Physicians, Radiology. Dmand AI also links Siddharth Pahwa to 4 more home health agencies and 1 group practice or clinic, each named with a free account.

See all 8 affiliations for Siddharth Pahwa

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Siddharth Pahwa's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Siddharth Pahwa practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Jewish Hospital and St Mary's Healthcare - HOPDAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Siddharth Pahwa is one of 95 cardiothoracic surgeons in Kentucky

Thoracic surgery (cardiothoracic vascular surgery) is Siddharth Pahwa's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Siddharth Pahwa is licensed in Kentucky.

Specialties and state licenses

  • Thoracic surgery (cardiothoracic vascular surgery), KentuckyPrimaryLicense FL060 · taxonomy 208G00000X

Cardiothoracic surgeons near Siddharth Pahwa

Counts of cardiothoracic 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

Siddharth Pahwa billed Medicare for 98 services in 2024

CMS data shows 98 Medicare services from Siddharth Pahwa across 5 procedure codes in 2024, for 72 Medicare patients. Medicare paid $41,391 for them.

Medicare services, 202498
Medicare patients72
Paid by Medicare$41,391
Procedure codes5

Siddharth Pahwa's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 1192024: 7239%
Office and hospital visits
2023: 482024: 2646%

Where Siddharth Pahwa's Medicare services took place, 2024

  • In an office2627%
  • In a facility7273%

Siddharth Pahwa compared with the Kentucky median for cardiothoracic surgeons, 2024

  • Siddharth Pahwa
  • Kentucky median
Medicare services
98vs 1046% below
Medicare patients
72vs 9423% below

Medians across 88 cardiothoracic surgeons in Kentucky with Dmand AI profiles that report each measure.

Siddharth Pahwa'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 Siddharth Pahwa

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

Siddharth Pahwa treated 72 Medicare patients in 2024, average age 70

CMS counts 72 Medicare patients who saw Siddharth Pahwa in 2024. The largest group is 65 to 74, with 41 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.38, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Siddharth Pahwa's median patient age at 67, with 26% women.

Medicare patients, 202472
Average age70
Average risk score1.38

Siddharth Pahwa's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Siddharth Pahwa's Medicare patients by sex, 2024

  • Women2535%
  • Men4765%

Chronic conditions among Siddharth Pahwa's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease75%
  4. Heart failure57%
  5. Arthritis53%
  6. Diabetes53%
  7. Atrial fibrillation50%
  8. Anxiety31%

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

Siddharth Pahwa'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

  • Women26%
  • Men74%

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

Siddharth Pahwa scored 79 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Siddharth Pahwa for performance year 2024, reported as part of a group. Siddharth Pahwa accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 55 procedures of coronary artery bypass graft (cabg) by Siddharth Pahwa, more than 96% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Siddharth Pahwa's MIPS scores, performance year 2024

  • 79of 100Final score
  • 56.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

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

Where Siddharth Pahwa ranks in Medicare procedure volume

Coronary artery bypass graft (CABG)
96th percentile55 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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Siddharth Pahwa has 31 publications on record

Dmand AI links 31 papers to Siddharth Pahwa, published from 2020 to 2025. 2023 was the busiest year, with 10. The most frequent topics are Heart Valve Prosthesis Implantation, Heart-Assist Devices and Heart Failure. Siddharth Pahwa has published most often in ASAIO J. Siddharth Pahwa's most frequent co-authors are Mark Sullivan Slaughter, MD, Joseph A. Dearani, MD and Sean Patrick Clifford, MD.

Papers31
Years published2020 to 2025

Siddharth Pahwa's papers by year, 2020 to 2025

Topics Siddharth Pahwa writes about most

  • Heart Valve Prosthesis Implantation
  • Heart-Assist Devices
  • Heart Failure
  • Mitral Valve
  • Cardiac Surgical Procedures
  • Cardiovascular Diseases
  • COVID-19
  • Heart Transplantation

Siddharth Pahwa's most frequent co-authors

Recent publications by Siddharth Pahwa

See all 31 publications and co-authors

See who Siddharth Pahwa researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Siddharth Pahwa 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

Siddharth Pahwa received $11,413 in industry payments from 2020 to 2025

CMS Open Payments shows 128 general payments to Siddharth Pahwa from 28 drug and device companies from 2020 to 2025. Travel and lodging make up the largest share, 51% of the total. AtriCure, Inc. paid the most, $4,875.

General payments to Siddharth Pahwa by program year, 2020 to 2025

General payments to Siddharth Pahwa by kind, 2020 to 2025

$11.4Kin total
  • Travel and lodging$5,85951%
  • Food and beverage$4,30338%
  • Consulting fees$1,25011%

Companies that paid Siddharth Pahwa the most, 2020 to 2025

Share is of all general payments to this clinician.

See all payments to Siddharth Pahwa

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

Sources for Siddharth Pahwa'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)
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)
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 Siddharth Pahwa

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

What is Siddharth Pahwa's NPI number?

Siddharth Pahwa's NPI number is 1003398207. It was assigned on September 4, 2018, and it is active in the NPI Registry.

What does Siddharth Pahwa specialize in?

Siddharth Pahwa is a cardiothoracic surgeon in Louisville, Kentucky. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).

Where does Siddharth Pahwa practice?

Siddharth Pahwa practices at 200 Abraham Flexner Way, Louisville, KY 40202. Siddharth Pahwa's primary practice is Jewish Hospital and St Mary's Healthcare - HOPD in Louisville, Kentucky. Dmand AI also links Siddharth Pahwa to 4 home health agencies and 1 group practice or clinic.

What is Siddharth Pahwa's medical license number?

Siddharth Pahwa holds Kentucky license FL060.

Which hospitals is Siddharth Pahwa affiliated with?

Siddharth Pahwa is affiliated with UofL Health - Jewish Hospital. Dmand AI links Siddharth Pahwa to 1 more hospital.

What medical group is Siddharth Pahwa part of?

Siddharth Pahwa is linked to UofL Physicians, Radiology.

Does Siddharth Pahwa accept Medicare?

Yes. CMS data shows Siddharth Pahwa billed Medicare for 98 services in 2024, and Siddharth Pahwa accepts Medicare assignment.

What is Siddharth Pahwa's MIPS score?

Siddharth Pahwa's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.

How many Medicare patients does Siddharth Pahwa see?

CMS counts 72 Medicare patients who saw Siddharth Pahwa in 2024, with an average age of 70.

What services does Siddharth Pahwa bill to Medicare?

In 2024, Siddharth Pahwa's most billed Medicare services were surgery: heart and blood vessels (33508), surgery: heart and blood vessels (33533) and surgery: heart and blood vessels (33518).

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Has Siddharth Pahwa received payments from drug or device companies?

CMS Open Payments shows $11,413 in general payments to Siddharth Pahwa from 28 companies from 2020 to 2025. The largest total came from AtriCure, Inc.

How long has Siddharth Pahwa been practicing?

Siddharth Pahwa graduated from medical school in 2008, 18 years ago.

Does Siddharth Pahwa do research?

Dmand AI links 31 publications to Siddharth Pahwa, published from 2020 to 2025.

Who does Siddharth Pahwa publish with?

Siddharth Pahwa's most frequent co-authors are Mark Sullivan Slaughter, MD (14 shared papers), Joseph A. Dearani, MD (6 shared papers) and Sean Patrick Clifford, MD (5 shared papers).

Selling to thoracic surgery (cardiothoracic vascular surgery) practices?

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