Dr. Shaun Chandna, DO

  • Sylmar, CA
  • Transplant hepatology physician
NPI1497989719
Medicare services, 2023
264
Medicare patients, 2024
20
Part D claims, 2024
272
Publications
7
Clinical trials
1
Practice address
14445 Olive View Drive, Sylmar, CA 91342
Practice phone
Call (818) 364-1555
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Olive View-UCLA Medical Center

Hospital · Sylmar, California

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Dr. Shaun Chandna is a transplant hepatology physician in Sylmar, California

Dr. Chandna practices at Olive View-UCLA Medical Center in Sylmar, California, part of County of Los Angeles.

Dr. Chandna's NPI, 1497989719, was assigned on May 14, 2009. Dr. Chandna graduated from WesternU College of Osteopathic Medicine of the Pacific in 2009. Dr. Chandna holds Utah license 10552711-1204.

NPI and contact details
NPI enumeration date
May 14, 2009
NPI status
Active
Practice phone
(818) 364-1555
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
43
Medical school graduation
2009

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

Dr. Shaun Chandna practices at Olive View-UCLA Medical Center in Sylmar, California

Dr. Chandna's primary practice is Olive View-UCLA Medical Center, at 14445 Olive View Drive, Sylmar, CA 91342 in Los Angeles County. The practice phone is (818) 364-1555.

Source: Dmand AI Affiliation Data

Dr. Shaun Chandna is affiliated with 2 sites of care and 1 medical group

Dr. Chandna's primary practice is Olive View-UCLA Medical Center in Sylmar, California, part of County of Los Angeles. Dr. Chandna is also affiliated with University of Utah Hospital. The medical group on file is University of Utah Health. Dr. Chandna's employer is on file too: a hospital.

See all 3 affiliations for Dr. Chandna

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

Dmand AI tracks the EHR system at Dr. Shaun Chandna's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chandna practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Olive View-UCLA Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Shaun Chandna is one of 41 transplant hepatology physicians in California

Transplant hepatology is Dr. Chandna's primary specialty in the NPI Registry, under taxonomy code 207RT0003X. Dr. Chandna is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Chandna's licenses on file in 3 states: Utah, Ohio and Washington.

Specialties and state licenses

  • Transplant hepatology, UtahPrimaryLicense 10552711-1204 · taxonomy 207RT0003X
  • Internal medicine, OhioLicense 34.010554 · taxonomy 207R00000X
  • Gastroenterology, WashingtonLicense OP60636579 · taxonomy 207RG0100X

Clinical focus

Dmand AI lists cirrhosis of the liver, colonoscopy, fatty liver, hepatitis c and upper GI endoscopy among the conditions Dr. Chandna treats.

Transplant hepatology physicians near Dr. Chandna

Counts of transplant hepatology physicians 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. Shaun Chandna billed Medicare for 264 services in 2023

CMS data shows 264 Medicare services from Dr. Chandna across 6 procedure codes in 2023, for 20 Medicare patients. Medicare paid $21,128 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2023264
Medicare patients20
Paid by Medicare$21,128
Procedure codes6

Dr. Chandna's Medicare services by type, 2022 to 2023

  • 2022
  • 2023
Office and hospital visits
2022: 2532023: 22013%
Tests and treatments
2022: 372023: 4419%

Dr. Chandna compared with the California median for transplant hepatology physicians, 2023

  • Dr. Chandna
  • California median
Medicare services
264vs 49647% below
Medicare patients
20vs 22891% below
Part D claims
191vs 35847% below

Medians across 39 transplant hepatology physicians in California with Dmand AI profiles that report each measure.

Dr. Chandna's most billed Medicare procedure codes, 2023

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. Chandna

Need commercial claims for Dr. Chandna?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chandna and other transplant hepatology physicians in California.

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

Dr. Shaun Chandna treated 20 Medicare patients in 2024, average age 72

CMS counts 20 Medicare patients who saw Dr. Chandna in 2024. 75% of them have high blood pressure, and 70% have diabetes. Their average risk score is 3.11, 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. Chandna's median patient age at 58, with 52% women.

Medicare patients, 202420
Average age72
Average risk score3.11

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

  1. High blood pressure75%
  2. Diabetes70%
  3. Arthritis60%
  4. High cholesterol55%

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

Dr. Chandna's patients across all payers

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

Patient panel by age, all payers

Median age 58

Patient panel by sex, all payers

  • Women52%
  • Men47%

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

Dr. Shaun Chandna wrote 272 Medicare Part D claims in 2024

In 2024, Dr. Chandna wrote 272 Medicare Part D claims for 79 patients. 82% of them were for generic drugs. CMS names the drug for 191 of them, across 10 drugs with 11 or more claims each, at $161,819 in total drug cost. In 2023, CMS named 458 claims across 16 drugs.

Part D claims, 2024272
Drugs named by CMS10
Total drug cost$161,819
Part D patients79

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

  • Generic224 claims82%
  • Brand-name48 claims18%

Dr. Chandna'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.

Drug classes CMS tracks in Dr. Chandna's Part D claims, 2024

  • Antibiotics6%16 of 272 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 4582024: 19158%

Drugs named by CMS: 10 in 2024, 16 in 2023.

See all prescribing by Dr. Chandna

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. Shaun Chandna scored 90 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Chandna for performance year 2024, reported as part of a group.

Dr. Chandna's MIPS scores, performance year 2024

  • 90of 100Final score
  • 91.5of 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.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Shaun Chandna has 7 publications on record

Dmand AI links 7 papers to Dr. Chandna, published from 2019 to 2024. 2019 was the busiest year, with 2. The most frequent topics are Liver Transplantation. Dr. Chandna's most frequent co-authors are Avegail Gascon Flores, MD, Catherine Therese Frenette, MD and Prasun K. Jalal, MD.

Papers7
Years published2019 to 2024

Dr. Chandna's papers by year, 2019 to 2024

Topics Dr. Chandna writes about most

  • Liver Transplantation

Dr. Chandna's most frequent co-authors

Recent publications by Dr. Chandna

See all 7 publications and co-authors

See who Dr. Chandna researches with

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

How network discovery works

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

Dr. Shaun Chandna has worked on 1 clinical trial

Dmand AI links Dr. Chandna to 1 clinical trial. Conditions studied include alpha 1-Antitrypsin Deficiency and Subcutaneous Emphysema.

Conditions in Dr. Chandna's trials

  • alpha 1-Antitrypsin Deficiency
  • Subcutaneous Emphysema

Investigators on the most trials with Dr. Chandna

Recent clinical trials with Dr. Chandna

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Shaun Chandna received $52,866 in industry payments from 2018 to 2025

CMS Open Payments shows 102 general payments to Dr. Chandna from 17 drug and device companies from 2018 to 2025. Speaker and faculty fees make up the largest share, 66% of the total. Madrigal Pharmaceuticals paid the most, $37,353.

General payments to Dr. Chandna by program year, 2018 to 2025

General payments to Dr. Chandna by kind, 2018 to 2025

$52.9Kin total
  • Speaker and faculty fees$35,06766%
  • Food and beverage$7,16414%
  • Consulting fees$6,16812%
  • Travel and lodging$4,3908%
  • Education$780%

Companies that paid Dr. Chandna the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Chandna

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

Dr. Shaun Chandna has 4 awards and honors on record

Dmand AI lists 4 awards for Dr. Chandna, most recently Graduate Medical Trainee Award of Excellence in 2015. Dr. Chandna serves on American Liver Foundation.

Awards and honors for Dr. Chandna

  1. 2015
    • Graduate Medical Trainee Award of Excellence
    • Poster of Distinction
  2. 2009
    • Honors, Doctor of Osteopathic Medicine
    • President's Award

Dr. Chandna's committees and leadership roles

American Liver FoundationNational Medical Advisor
2022 to present
AASLD CommitteeMember
2019 to 2021
National Liver Review BoardPrimary Member for University of Utah
2019 to 2024
Medical Advisory Board Utah Medical Advisory Committee American Liver FoundationMember
2018 to 2021
Regional Review Board UNOSRegion 5 Alternate Member for University of Utah
2018 to 2019

Source: Dmand AI Professional Profile Data

Dr. Shaun Chandna graduated from WesternU College of Osteopathic Medicine of the Pacific

Dr. Chandna graduated from WesternU College of Osteopathic Medicine of the Pacific in 2009. Dr. Chandna is a member of American Association for the Study of Liver Diseases, ACG, ACP, AGA and AMA.

  1. Medical schoolWesternU College of Osteopathic Medicine of the Pacific
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in transplant hepatologyAmerican Board of Internal Medicine
  5. Board certified in 2023 - 2025CA State License
  6. Board certified in 2012 - 2027OH State License
  7. Board certified in 2017 - 2026UT State License
  8. Board certified in 2016 - 2025WA State License

Source: Dmand AI Professional Profile Data

Dr. Shaun Chandna accepts plans from 8 insurance carriers

Dr. Chandna is in network with 8 carriers, including Cigna, Molina and United Healthcare. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.

  • Cigna
  • Molina
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • AK State Medicaid
  • Alliant Health Plans
  • NV State Medicaid

Plan types Dr. Chandna accepts, by number of carriers

  1. Medicare5
  2. PPO4
  3. HMO3
  4. Medicaid3
  5. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Shaun Chandna'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 percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
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. Shaun Chandna

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. Shaun Chandna's NPI number?

Dr. Shaun Chandna's NPI number is 1497989719. It was assigned on May 14, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Shaun Chandna?

Dr. Shaun Chandna is a transplant hepatology physician in Sylmar, California. The primary specialty in the NPI Registry is Transplant Hepatology Physician (taxonomy code 207RT0003X).

Where does Dr. Shaun Chandna practice?

Dr. Chandna practices at 14445 Olive View Drive, Sylmar, CA 91342. Dr. Chandna's primary practice is Olive View-UCLA Medical Center in Sylmar, California, part of County of Los Angeles.

What is Dr. Shaun Chandna's office phone number?

The practice phone on file for Dr. Chandna is (818) 364-1555.

What is Dr. Shaun Chandna's medical license number?

Dr. Chandna holds Utah license 10552711-1204, one of the licenses on file in 3 states.

Which states has Dr. Shaun Chandna been licensed in?

Dmand AI has state licenses on file for Dr. Chandna in Utah, Ohio and Washington.

Which hospitals is Dr. Shaun Chandna affiliated with?

Dr. Chandna practices at Olive View-UCLA Medical Center in Sylmar, California. Dr. Chandna is also affiliated with University of Utah Hospital.

What medical group is Dr. Shaun Chandna part of?

Dr. Chandna is linked to University of Utah Health.

Does Dr. Shaun Chandna accept Medicare?

Yes. CMS data shows Dr. Chandna billed Medicare for 264 services in 2023.

What is Dr. Shaun Chandna's MIPS score?

Dr. Chandna's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Shaun Chandna see?

CMS counts 20 Medicare patients who saw Dr. Chandna in 2024, with an average age of 72.

Is Dr. Shaun Chandna board certified?

Yes. Dr. Chandna is board certified in gastroenterology by the American Board of Internal Medicine.

What services does Dr. Shaun Chandna bill to Medicare?

In 2023, Dr. Chandna's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and hospital inpatient care (99233).

Where did Dr. Shaun Chandna go to medical school?

Dr. Chandna graduated from WesternU College of Osteopathic Medicine of the Pacific in 2009.

What drugs does Dr. Shaun Chandna prescribe most?

In 2024 Medicare Part D data, Dr. Chandna's most prescribed drugs by claims were Tacrolimus, Atorvastatin Calcium and Omeprazole.

Has Dr. Shaun Chandna received payments from drug or device companies?

CMS Open Payments shows $52,866 in general payments to Dr. Chandna from 17 companies from 2018 to 2025. The largest total came from Madrigal Pharmaceuticals.

How long has Dr. Shaun Chandna been practicing?

Dr. Chandna graduated from medical school in 2009, 17 years ago.

Does Dr. Shaun Chandna do research?

Dmand AI links 7 publications to Dr. Chandna, published from 2019 to 2024. Dr. Chandna has worked on 1 clinical trial.

Who does Dr. Shaun Chandna publish with?

Dr. Chandna's most frequent co-authors are Avegail Gascon Flores, MD (2 shared papers), Catherine Therese Frenette, MD (2 shared papers) and Prasun K. Jalal, MD (2 shared papers).

What insurance does Dr. Shaun Chandna accept?

Dr. Chandna is in network with 8 carriers, including Cigna, Molina and United Healthcare. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.

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