Dr. Dinesh Kumar, MD

  • Tustin, CA
  • Interventional cardiologist
NPI1942239306PAC ID7810904893
Medicare services, 2024
12,473
Medicare patients, 2024
2,631
Part D claims, 2024
3,352
Publications
74
MIPS score, 2024
59
Practice address
1101 Bryan Ave, Tustin, CA 92780
Practice phone
Call (714) 617-5163
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Orange County Heart & Vascular Inc

Tustin, California

See all 9 affiliations

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Dr. Dinesh Kumar is an interventional cardiologist in Tustin, California

Dr. Kumar practices at Orange County Heart & Vascular Inc in Tustin, California.

Dr. Kumar's NPI, 1942239306, was assigned on June 30, 2006. Dr. Kumar graduated from Seth G.S. Medical College in 1999. Dr. Kumar holds California license A84090.

NPI and contact details
Medicare PAC ID
7810904893
NPI enumeration date
June 30, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(714) 617-5163
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
53
Medical school graduation
1999

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

Dr. Dinesh Kumar practices at Orange County Heart & Vascular Inc in Tustin, California

Dr. Kumar's primary practice is Orange County Heart & Vascular Inc, at 1101 Bryan Ave, Tustin, CA 92780 in Orange County. The practice phone is (714) 617-5163.

  • Orange County Heart & Vascular Inc
    1101 Bryan Ave, Tustin, CA 92780 · Orange CountyPhone(714) 617-5163

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

Dr. Dinesh Kumar is affiliated with 7 sites of care and 2 medical groups

Dr. Kumar's primary practice is Orange County Heart & Vascular Inc in Tustin, California. Dr. Kumar is also affiliated with Foothill Regional Medical Center. The medical group on file is UCI Health Physicians. Dmand AI also links Dr. Kumar to 4 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 9 affiliations for Dr. Kumar

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

Dmand AI tracks the EHR system at Dr. Dinesh Kumar's practice

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

EHR by site
SiteEHR vendor and product
Orange County Heart & Vascular IncAvailable with a free account
+6 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Dinesh Kumar is one of 582 interventional cardiologists in California

Interventional cardiology is Dr. Kumar's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Kumar is board certified in endovascular interventions by the American Board of Endovascular Medicine. Dmand AI has Dr. Kumar's licenses on file in 4 states: California, New York, Louisiana and Pennsylvania.

Specialties and state licenses

  • Interventional cardiology, CaliforniaPrimaryLicense A84090 · 2003 to 2027 · taxonomy 207RI0011X
  • New York license2008 to 2011
  • Louisiana license2005 to 2009
  • Pennsylvania license2002 to 2004

Clinical focus

Dmand AI lists aneurysm, angioplasty, aortic atherosclerois, atrial fibrillation and flutter, cardiac catheterization, cardiomyopathy, chronic hypertension and chronic skin ulcer among the conditions Dr. Kumar treats.

Interventional cardiologists near Dr. Kumar

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

582interventional cardiologists in California
2interventional cardiologists in Tustin

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

Dr. Dinesh Kumar billed Medicare for 12,473 services in 2024

CMS data shows 12,473 Medicare services from Dr. Kumar across 34 procedure codes in 2024, for 2,631 Medicare patients. Medicare paid $950,334 for them.

Medicare services, 202412,473
Medicare patients2,631
Paid by Medicare$950,334
Procedure codes34

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

  • 2023
  • 2024
Office and hospital visits
2023: 7,0402024: 8,15216%
Tests and treatments
2023: 3,2312024: 3,4035%
Drugs given in the office
2023: 6372024: 78623%
Imaging
2023: 1312024: 8237%
Other services
2023: 562024: 5011%

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

  • In an office2,11617%
  • In a facility10,35783%

Dr. Kumar compared with the California median for interventional cardiologists, 2024

  • Dr. Kumar
  • California median
Medicare services
12,473vs 2,3875.2 times
Medicare patients
2,631vs 7513.5 times
Part D claims
3,189vs 1,82675% above

Medians across 573 interventional cardiologists in California with Dmand AI profiles that report each measure.

Dr. Kumar'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. Kumar

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

Dr. Dinesh Kumar treated 2,631 Medicare patients in 2024, average age 77

CMS counts 2,631 Medicare patients who saw Dr. Kumar in 2024. The largest group is 75 to 84, with 906 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 54% are also on Medicaid. Their average risk score is 2.64, 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. Kumar's median patient age at 62, with 49% women.

Medicare patients, 20242,631
Average age77
Average risk score2.64
Also on Medicaid54%

Dr. Kumar's Medicare patients by age, 2024

Dr. Kumar's Medicare patients by sex, 2024

  • Women1,33851%
  • Men1,29349%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis55%
  4. Diabetes50%
  5. Ischemic heart disease50%
  6. Heart failure49%
  7. Chronic kidney disease47%
  8. Mood disorders42%

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

Dr. Kumar's patients across all payers

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

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women49%
  • Men51%

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

Dr. Dinesh Kumar wrote 3,352 Medicare Part D claims in 2024

In 2024, Dr. Kumar wrote 3,352 Medicare Part D claims for 363 patients. 79% of them were for generic drugs. CMS names the drug for 3,189 of them, across 36 drugs with 11 or more claims each, at $661,969 in total drug cost. In 2023, CMS named 2,449 claims across 33 drugs.

Part D claims, 20243,352
Drugs named by CMS36
Total drug cost$661,969
Part D patients363

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

  • Generic2,661 claims79%
  • Brand-name691 claims21%

Dr. Kumar'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: 2,4492024: 3,18930%

Drugs named by CMS: 36 in 2024, 33 in 2023.

See all prescribing by Dr. Kumar

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. Dinesh Kumar scored 59 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 59 out of 100 for Dr. Kumar for performance year 2024, reported individually. Dr. Kumar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kumar as offering telehealth. CMS counts 19 procedures of coronary angioplasty and stenting by Dr. Kumar, more than 48% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Kumar's MIPS scores, performance year 2024

  • 59of 100Final score
  • 69.3of 100Quality
  • 0of 100Improvement Activities
  • 72of 100Cost

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

Where Dr. Kumar ranks in Medicare procedure volume

Coronary angioplasty and stenting
48th percentile19 procedures

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

Pacemaker insertion or repair: 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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Dr. Dinesh Kumar has 74 publications on record

Dmand AI links 74 papers to Dr. Kumar, published from 2003 to 2023. 2021 was the busiest year, with 22. The most frequent topics are India, Parkinson Disease and Sheep. Dr. Kumar has published most often in Sci Rep. Dr. Kumar's most frequent co-authors are Neeraj Arora, MD, Al Baha Barqawi, MD and Elward David Crawford, MD.

Papers74
Years published2003 to 2023

Dr. Kumar's papers by year, 2014 to 2023

Topics Dr. Kumar writes about most

  • India
  • Parkinson Disease
  • Sheep
  • Dehydroepiandrosterone
  • Enzyme-Linked Immunosorbent Assay
  • Horseradish Peroxidase
  • Metabolomics
  • Muscle, Skeletal

Dr. Kumar's most frequent co-authors

Recent publications by Dr. Kumar

See all 74 publications and co-authors

See who Dr. Kumar researches with

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

How network discovery works

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

Dr. Dinesh Kumar received $3,666 in industry payments from 2016 to 2025

CMS Open Payments shows 47 general payments to Dr. Kumar from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 70% of the total. Abbott Laboratories paid the most, $1,679.

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

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

$3.7Kin total
  • Food and beverage$2,54970%
  • Travel and lodging$1,11730%

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

Share is of all general payments to this clinician.

See all payments to Dr. Kumar

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

Dr. Dinesh Kumar has 1 award and honors on record

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

Awards and honors for Dr. Kumar

  1. 2013
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Dinesh Kumar graduated from Seth G.S. Medical College

Dr. Kumar graduated from Seth G.S. Medical College in 1999. Dr. Kumar is a member of ACC, ACP, Society for Coronary Angiography and Intervention and Society for Vascular Medicine.

  1. Medical schoolSeth G.S. Medical College
  2. Board certified in endovascular interventionsAmerican Board of Endovascular Medicine
  3. Board certified in cardiovascular diseaseAmerican Board of Internal Medicine
  4. Board certified in vascular medicineAmerican Board of Vascular Medicine
  5. Board certified in echocardiographyNational Board of Echocardiography
  6. Board certified in vascular medicineRegistered Physician of Vascular Interpretations

Source: Dmand AI Professional Profile Data

Dr. Dinesh Kumar accepts plans from 14 insurance carriers

Dr. Kumar is in network with 14 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

Plan types Dr. Kumar accepts, by number of carriers

  1. Medicare10
  2. HMO8
  3. PPO7
  4. POS4
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Dinesh Kumar'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. Dinesh Kumar

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. Dinesh Kumar's NPI number?

Dr. Dinesh Kumar's NPI number is 1942239306. It was assigned on June 30, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Dinesh Kumar?

Dr. Dinesh Kumar is an interventional cardiologist in Tustin, California. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).

Where does Dr. Dinesh Kumar practice?

Dr. Kumar practices at 1101 Bryan Ave, Tustin, CA 92780. Dr. Kumar's primary practice is Orange County Heart & Vascular Inc in Tustin, California. Dmand AI also links Dr. Kumar to 4 hospitals, 1 group practice or clinic and 1 medical group.

What is Dr. Dinesh Kumar's office phone number?

The practice phone on file for Dr. Kumar is (714) 617-5163.

What is Dr. Dinesh Kumar's medical license number?

Dr. Kumar holds California license A84090, one of the licenses on file in 4 states.

Which states has Dr. Dinesh Kumar been licensed in?

Dmand AI has state licenses on file for Dr. Kumar in California (2003 to 2027), New York (2008 to 2011), Louisiana (2005 to 2009) and Pennsylvania (2002 to 2004).

Which hospitals is Dr. Dinesh Kumar affiliated with?

Dr. Kumar is affiliated with Foothill Regional Medical Center. Dmand AI links Dr. Kumar to 4 more hospitals.

What medical group is Dr. Dinesh Kumar part of?

Dr. Kumar is linked to UCI Health Physicians. Dmand AI links Dr. Kumar to 1 more medical group.

Does Dr. Dinesh Kumar accept Medicare?

Yes. CMS data shows Dr. Kumar billed Medicare for 12,473 services in 2024, and Dr. Kumar accepts Medicare assignment.

Does Dr. Dinesh Kumar offer telehealth?

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

Show 11 more questionsShow fewer questions

What is Dr. Dinesh Kumar's MIPS score?

Dr. Kumar's MIPS final score for performance year 2024 is 59 out of 100, reported individually.

How many Medicare patients does Dr. Dinesh Kumar see?

CMS counts 2,631 Medicare patients who saw Dr. Kumar in 2024, with an average age of 77.

Is Dr. Dinesh Kumar board certified?

Yes. Dr. Kumar is board certified in endovascular interventions by the American Board of Endovascular Medicine.

What services does Dr. Dinesh Kumar bill to Medicare?

In 2024, Dr. Kumar's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and heart test or procedure (93010).

Where did Dr. Dinesh Kumar go to medical school?

Dr. Kumar graduated from Seth G.S. Medical College in 1999.

What drugs does Dr. Dinesh Kumar prescribe most?

In 2024 Medicare Part D data, Dr. Kumar's most prescribed drugs by claims were Metoprolol Tartrate, Eliquis and Amlodipine Besylate.

Has Dr. Dinesh Kumar received payments from drug or device companies?

CMS Open Payments shows $3,666 in general payments to Dr. Kumar from 17 companies from 2016 to 2025. The largest total came from Abbott Laboratories.

How long has Dr. Dinesh Kumar been practicing?

Dr. Kumar graduated from medical school in 1999, 27 years ago.

Does Dr. Dinesh Kumar do research?

Dmand AI links 74 publications to Dr. Kumar, published from 2003 to 2023.

Who does Dr. Dinesh Kumar publish with?

Dr. Kumar's most frequent co-authors are Neeraj Arora, MD (1 shared paper), Al Baha Barqawi, MD (1 shared paper) and Elward David Crawford, MD (1 shared paper).

What insurance does Dr. Dinesh Kumar accept?

Dr. Kumar is in network with 14 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

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