Vivek Subramanian Prakash

  • Dallas, TX
  • Vascular surgeon
NPI1477946036PAC ID5991180523
Medicare services, 2024
495
Medicare patients, 2024
394
Part D claims, 2024
18
Publications
6
MIPS score, 2024
83
Practice address
5200 Harry Hines Blvd, Dallas, TX 75235
Practice phone
Call (214) 590-8000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Parkland Memorial Hospital

Hospital · Dallas, Texas

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Vivek Subramanian Prakash is a vascular surgeon in Dallas, Texas

Vivek Prakash practices at Parkland Memorial Hospital in Dallas, Texas, part of Parkland Health.

Vivek Prakash's NPI, 1477946036, was assigned on March 6, 2015. Vivek Prakash holds Texas license T8630.

NPI and contact details
Medicare PAC ID
5991180523
NPI enumeration date
March 6, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(214) 590-8000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
35
Medical school graduation
2017

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

Vivek Subramanian Prakash practices at Parkland Memorial Hospital in Dallas, Texas

Vivek Prakash's primary practice is Parkland Memorial Hospital, at 5200 Harry Hines Blvd, Dallas, TX 75235 in Dallas County. The practice phone is (214) 590-8000.

Source: Dmand AI Affiliation Data

Vivek Subramanian Prakash is affiliated with 4 sites of care and 2 medical groups

Vivek Prakash's primary practice is Parkland Memorial Hospital in Dallas, Texas, part of Parkland Health. Vivek Prakash is also affiliated with Alaska Native Medical Center. The medical group on file is University of Texas Southwestern Medical Center. Dmand AI also links Vivek Prakash to 1 more clinical lab, 1 hospital outpatient department and 1 medical group, each named with a free account.

See all 6 affiliations for Vivek Prakash

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

Dmand AI tracks the EHR system at Vivek Subramanian Prakash's practice

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

EHR by site
SiteEHR vendor and product
Parkland Memorial HospitalAvailable 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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Vivek Subramanian Prakash is one of 317 vascular surgeons in Texas

Vascular surgery is Vivek Prakash's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Vivek Prakash is licensed in Texas.

Specialties and state licenses

  • Vascular surgery, TexasPrimaryLicense T8630 · taxonomy 2086S0129X

Vascular surgeons near Vivek Prakash

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

Vivek Subramanian Prakash billed Medicare for 495 services in 2024

CMS data shows 495 Medicare services from Vivek Prakash across 19 procedure codes in 2024, for 394 Medicare patients. Medicare paid $56,812 for them.

Medicare services, 2024495
Medicare patients394
Paid by Medicare$56,812
Procedure codes19

Vivek Prakash's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 2532024: 31424%
Office and hospital visits
2023: 992024: 8613%
Surgery
2023: 222024: 49123%
Imaging
2023: 212024: 46119%

Where Vivek Prakash's Medicare services took place, 2024

  • In an office26353%
  • In a facility23247%

Vivek Prakash compared with the Texas median for vascular surgeons, 2024

  • Vivek Prakash
  • Texas median
Medicare services
495vs 60518% below
Medicare patients
394vs 26449% above

Medians across 294 vascular surgeons in Texas with Dmand AI profiles that report each measure.

Vivek Prakash'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 Vivek Prakash

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

Vivek Subramanian Prakash treated 394 Medicare patients in 2024, average age 72

CMS counts 394 Medicare patients who saw Vivek Prakash in 2024. The largest group is 65 to 74, with 152 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 3.33, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Vivek Prakash's median patient age at 66, with 37% women.

Medicare patients, 2024394
Average age72
Average risk score3.33
Also on Medicaid20%

Vivek Prakash's Medicare patients by age, 2024

Vivek Prakash's Medicare patients by sex, 2024

  • Women16141%
  • Men23359%

Chronic conditions among Vivek Prakash's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis58%
  4. Diabetes54%
  5. Chronic kidney disease53%
  6. Ischemic heart disease48%
  7. Heart failure41%
  8. Mood disorders28%

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

Vivek Prakash's patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women37%
  • Men63%

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

Vivek Subramanian Prakash wrote 18 Medicare Part D claims in 2024

In 2024, Vivek Prakash wrote 18 Medicare Part D claims. 94% of them were for generic drugs.

Part D claims, 202418

Vivek Prakash's Part D claims by kind of drug, 2024

  • Generic17 claims94%
  • Brand-name and other1 claims6%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Vivek Subramanian Prakash scored 83 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Vivek Prakash for performance year 2024, reported as part of a group. Vivek Prakash accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Vivek Prakash's MIPS scores, performance year 2024

  • 83of 100Final score
  • 70.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 73of 100Cost

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

Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)

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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Vivek Subramanian Prakash has 6 publications on record

Dmand AI links 6 papers to Vivek Prakash, published from 2015 to 2019. 2018 was the busiest year, with 2. The most frequent topics are Endovascular Procedures, Hemorrhage and Rats, Sprague-Dawley. Vivek Prakash has published most often in ACS Nano. Vivek Prakash's most frequent co-authors are Melina Kibbe, MD, Peter L. Faries, MD and Michael L. Marin, MD.

Papers6
Years published2015 to 2019

Vivek Prakash's papers by year, 2015 to 2019

Topics Vivek Prakash writes about most

  • Endovascular Procedures
  • Hemorrhage
  • Rats, Sprague-Dawley

Vivek Prakash's most frequent co-authors

Recent publications by Vivek Prakash

See all 6 publications and co-authors

See who Vivek Prakash researches with

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

How network discovery works

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

Vivek Subramanian Prakash received $1,497 in industry payments from 2022 to 2025

CMS Open Payments shows 32 general payments to Vivek Prakash from 9 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. W. L. Gore & Associates, Inc. paid the most, $587.

General payments to Vivek Prakash by program year, 2022 to 2025

Companies that paid Vivek Prakash the most, 2022 to 2025

Share is of all general payments to this clinician.

See all payments to Vivek Prakash

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

Sources for Vivek Subramanian Prakash'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 (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 Vivek Subramanian Prakash

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

What is Vivek Subramanian Prakash's NPI number?

Vivek Subramanian Prakash's NPI number is 1477946036. It was assigned on March 6, 2015, and it is active in the NPI Registry.

What does Vivek Subramanian Prakash specialize in?

Vivek Subramanian Prakash is a vascular surgeon in Dallas, Texas. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).

Where does Vivek Subramanian Prakash practice?

Vivek Prakash practices at 5200 Harry Hines Blvd, Dallas, TX 75235. Vivek Prakash's primary practice is Parkland Memorial Hospital in Dallas, Texas, part of Parkland Health. Dmand AI also links Vivek Prakash to 1 clinical lab, 1 hospital outpatient department and 1 medical group.

What is Vivek Subramanian Prakash's office phone number?

The practice phone on file for Vivek Prakash is (214) 590-8000.

What is Vivek Subramanian Prakash's medical license number?

Vivek Prakash holds Texas license T8630.

Which hospitals is Vivek Subramanian Prakash affiliated with?

Vivek Prakash practices at Parkland Memorial Hospital in Dallas, Texas. Vivek Prakash is also affiliated with Alaska Native Medical Center.

What medical group is Vivek Subramanian Prakash part of?

Vivek Prakash is linked to University of Texas Southwestern Medical Center. Dmand AI links Vivek Prakash to 1 more medical group.

Does Vivek Subramanian Prakash accept Medicare?

Yes. CMS data shows Vivek Prakash billed Medicare for 495 services in 2024, and Vivek Prakash accepts Medicare assignment.

What is Vivek Subramanian Prakash's MIPS score?

Vivek Prakash's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.

How many Medicare patients does Vivek Subramanian Prakash see?

CMS counts 394 Medicare patients who saw Vivek Prakash in 2024, with an average age of 72.

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What services does Vivek Subramanian Prakash bill to Medicare?

In 2024, Vivek Prakash's most billed Medicare services were blood vessel study (93922), blood vessel study (93880) and blood vessel study (93971).

Has Vivek Subramanian Prakash received payments from drug or device companies?

CMS Open Payments shows $1,497 in general payments to Vivek Prakash from 9 companies from 2022 to 2025. The largest total came from W. L. Gore & Associates, Inc.

How long has Vivek Subramanian Prakash been practicing?

Vivek Prakash graduated from medical school in 2017, 9 years ago.

Does Vivek Subramanian Prakash do research?

Dmand AI links 6 publications to Vivek Prakash, published from 2015 to 2019.

Who does Vivek Subramanian Prakash publish with?

Vivek Prakash's most frequent co-authors are Melina Kibbe, MD (4 shared papers), Peter L. Faries, MD (2 shared papers) and Michael L. Marin, MD (2 shared papers).

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