Dr. Adarsh Thaker, MD

  • Santa Monica, CA
  • Gastroenterologist
NPI1316200777PAC ID1153677323
Medicare services, 2024
325
Medicare patients, 2024
274
Part D claims, 2024
120
Publications
12
Clinical trials
1
Practice address
1250 16th Street, Santa Monica, CA 90404
Practice phone
Call (310) 319-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCLA Santa Monica Medical Center

Hospital · Santa Monica, California

See all 5 affiliations

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Dr. Adarsh Thaker is a gastroenterologist in Santa Monica, California

Dr. Thaker practices at UCLA Santa Monica Medical Center in Santa Monica, California, part of University of California Health.

Dr. Thaker's NPI, 1316200777, was assigned on June 20, 2012. Dr. Thaker graduated from New York Medical College in 2012. Dr. Thaker holds California license A135785.

NPI and contact details
Medicare PAC ID
1153677323
NPI enumeration date
June 20, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(310) 319-4000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
40
Medical school graduation
2012

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

Dr. Adarsh Thaker practices at UCLA Santa Monica Medical Center in Santa Monica, California

Dr. Thaker's primary practice is UCLA Santa Monica Medical Center, at 1250 16th Street, Santa Monica, CA 90404 in Los Angeles County. The practice phone is (310) 319-4000.

Source: Dmand AI Affiliation Data

Dr. Adarsh Thaker is affiliated with 4 sites of care and 1 medical group

Dr. Thaker's primary practice is UCLA Santa Monica Medical Center in Santa Monica, California, part of University of California Health. Dr. Thaker is also affiliated with Ronald Reagan UCLA Medical Center. The medical group on file is UCLA Medical Group. Dmand AI also links Dr. Thaker to 1 more hospital and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Dr. Thaker

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

Dmand AI tracks the EHR system at Dr. Adarsh Thaker's practice

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

EHR by site
SiteEHR vendor and product
UCLA Santa Monica Medical CenterAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Adarsh Thaker is one of 1,977 gastroenterologists in California

Gastroenterology is Dr. Thaker's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Thaker is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Thaker's licenses on file in 2 states: California and Massachusetts.

Specialties and state licenses

  • Gastroenterology, CaliforniaPrimaryLicense A135785 · 2015 to 2026 · taxonomy 207RG0100X
  • Massachusetts license2012 to 2015

Clinical focus

Dmand AI lists acid reflux, colonoscopy, esophagus, stomach, or upper small intestine surgery, irritable bowel syndrome (IBS), pancreas or bile duct endoscopy (ERCP) and upper GI endoscopy among the conditions Dr. Thaker treats.

Gastroenterologists near Dr. Thaker

Counts of gastroenterologists 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. Adarsh Thaker billed Medicare for 325 services in 2024

CMS data shows 325 Medicare services from Dr. Thaker across 11 procedure codes in 2024, for 274 Medicare patients. Medicare paid $35,874 for them.

Medicare services, 2024325
Medicare patients274
Paid by Medicare$35,874
Procedure codes11

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

  • 2023
  • 2024
Surgery
2023: 2802024: 18933%
Office and hospital visits
2023: 1172024: 1124%
Imaging
2023: 432024: 2444%

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

  • In an office124%
  • In a facility31396%

Dr. Thaker compared with the California median for gastroenterologists, 2024

  • Dr. Thaker
  • California median
Medicare services
325vs 58645% below
Medicare patients
274vs 3029% below
Part D claims
69vs 38082% below

Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.

Dr. Thaker'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. Thaker

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

Dr. Adarsh Thaker treated 274 Medicare patients in 2024, average age 72

CMS counts 274 Medicare patients who saw Dr. Thaker in 2024. The largest group is 65 to 74, with 134 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 27% are also on Medicaid. Their average risk score is 2.25, 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. Thaker's median patient age at 60, with 55% women.

Medicare patients, 2024274
Average age72
Average risk score2.25
Also on Medicaid27%

Dr. Thaker's Medicare patients by age, 2024

Dr. Thaker's Medicare patients by sex, 2024

  • Women15255%
  • Men12245%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis59%
  4. Diabetes40%
  5. Ischemic heart disease39%
  6. Anxiety36%
  7. Mood disorders36%
  8. Depression31%

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

Dr. Thaker's patients across all payers

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

Patient panel by age, all payers

Median age 60

Patient panel by sex, all payers

  • Women55%
  • Men44%

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

Dr. Adarsh Thaker wrote 120 Medicare Part D claims in 2024

In 2024, Dr. Thaker wrote 120 Medicare Part D claims for 70 patients. 93% of them were for generic drugs. CMS names the drug for 69 of them, across 3 drugs with 11 or more claims each, at $1,699 in total drug cost. In 2023, CMS named 68 claims across 3 drugs.

Part D claims, 2024120
Drugs named by CMS3
Total drug cost$1,699
Part D patients70

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

  • Generic112 claims93%
  • Brand-name and other8 claims7%

Dr. Thaker'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: 682024: 691%

Drugs named by CMS: 3 in 2024, 3 in 2023.

See all prescribing by Dr. Thaker

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. Adarsh Thaker scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Thaker for performance year 2024, reported as part of a group. Dr. Thaker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Thaker as offering telehealth. CMS counts 196 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Thaker, more than 90% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Thaker's MIPS scores, performance year 2024

  • 88of 100Final score
  • 79.4of 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 Dr. Thaker ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
90th percentile196 procedures
Colonoscopy
67th percentile60 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. Adarsh Thaker has 12 publications on record

Dmand AI links 12 papers to Dr. Thaker, published from 2013 to 2024. 2019 was the busiest year, with 3. Dr. Thaker's most frequent co-authors are Dayna S. Early, MD, Srinadh Komanduri, MD and Vladimir Markovicl Kushnir, MD.

Papers12
Years published2013 to 2024

Dr. Thaker's papers by year, 2013 to 2024

Dr. Thaker's most frequent co-authors

Recent publications by Dr. Thaker

See all 12 publications and co-authors

See who Dr. Thaker researches with

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

How network discovery works

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

Dr. Adarsh Thaker has worked on 1 clinical trial

Dmand AI links Dr. Thaker to 1 clinical trial. Conditions studied include Diabetes Mellitus, Type 1 and Diabetes Mellitus, Type 2.

Conditions in Dr. Thaker's trials

  • Diabetes Mellitus, Type 1
  • Diabetes Mellitus, Type 2

Investigators on the most trials with Dr. Thaker

Recent clinical trials with Dr. Thaker

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

Dr. Adarsh Thaker received $247,649 in industry payments from 2016 to 2025

CMS Open Payments shows 578 general payments to Dr. Thaker from 27 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 62% of the total. Boston Scientific Corporation paid the most, $199,167.

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

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

$247.6Kin total
  • Speaker and faculty fees$153,23562%
  • Consulting fees$50,16320%
  • Food and beverage$24,91110%
  • Travel and lodging$19,2428%
  • Education$990%

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

Share is of all general payments to this clinician.

See all payments to Dr. Thaker

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

Dr. Adarsh Thaker has 5 awards and honors on record

Dmand AI lists 5 awards for Dr. Thaker, most recently Housestaff Teaching Award in 2018.

Awards and honors for Dr. Thaker

  1. 2018
    • Housestaff Teaching Award
  2. 2012
    • Alpha Omega Alpha Honor Society
    • Alumni Endowed Scholarship
    • Cor Et Manus Award for Community Service
    • Gold Humanism Honor Society

Source: Dmand AI Professional Profile Data

Dr. Adarsh Thaker graduated from New York Medical College

Dr. Thaker graduated from New York Medical College in 2012. Dr. Thaker is a member of ACG, AGA and ASGE.

  1. Medical schoolNew York Medical College
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Adarsh Thaker accepts plans from 14 insurance carriers

Dr. Thaker is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Elevance
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • Alliant Health Plans
  • +6 more carriersWith a free account

Plan types Dr. Thaker accepts, by number of carriers

  1. PPO9
  2. HMO7
  3. Medicare7
  4. EPO4
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Adarsh Thaker'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 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
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. Adarsh Thaker

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. Adarsh Thaker's NPI number?

Dr. Adarsh Thaker's NPI number is 1316200777. It was assigned on June 20, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Adarsh Thaker?

Dr. Adarsh Thaker is a gastroenterologist in Santa Monica, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Adarsh Thaker practice?

Dr. Thaker practices at 1250 16th Street, Santa Monica, CA 90404. Dr. Thaker's primary practice is UCLA Santa Monica Medical Center in Santa Monica, California, part of University of California Health. Dmand AI also links Dr. Thaker to 1 hospital and 1 group practice or clinic.

What is Dr. Adarsh Thaker's office phone number?

The practice phone on file for Dr. Thaker is (310) 319-4000.

What is Dr. Adarsh Thaker's medical license number?

Dr. Thaker holds California license A135785, one of the licenses on file in 2 states.

Which states has Dr. Adarsh Thaker been licensed in?

Dmand AI has state licenses on file for Dr. Thaker in California (2015 to 2026) and Massachusetts (2012 to 2015).

Which hospitals is Dr. Adarsh Thaker affiliated with?

Dr. Thaker practices at UCLA Santa Monica Medical Center in Santa Monica, California. Dr. Thaker is also affiliated with Ronald Reagan UCLA Medical Center. Dmand AI links Dr. Thaker to 1 more hospital.

What medical group is Dr. Adarsh Thaker part of?

Dr. Thaker is linked to UCLA Medical Group.

Does Dr. Adarsh Thaker accept Medicare?

Yes. CMS data shows Dr. Thaker billed Medicare for 325 services in 2024, and Dr. Thaker accepts Medicare assignment.

Does Dr. Adarsh Thaker offer telehealth?

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

Show 11 more questionsShow fewer questions

What is Dr. Adarsh Thaker's MIPS score?

Dr. Thaker's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.

How many Medicare patients does Dr. Adarsh Thaker see?

CMS counts 274 Medicare patients who saw Dr. Thaker in 2024, with an average age of 72.

Is Dr. Adarsh Thaker board certified?

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

What services does Dr. Adarsh Thaker bill to Medicare?

In 2024, Dr. Thaker's most billed Medicare services were hospital inpatient care (99231), surgery: digestive system (45385) and surgery: digestive system (43239).

Where did Dr. Adarsh Thaker go to medical school?

Dr. Thaker graduated from New York Medical College in 2012.

What drugs does Dr. Adarsh Thaker prescribe most?

In 2024 Medicare Part D data, Dr. Thaker's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Sod Sulf-Potass Sulf-Mag Sulf.

Has Dr. Adarsh Thaker received payments from drug or device companies?

CMS Open Payments shows $247,649 in general payments to Dr. Thaker from 27 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Adarsh Thaker been practicing?

Dr. Thaker graduated from medical school in 2012, 14 years ago.

Does Dr. Adarsh Thaker do research?

Dmand AI links 12 publications to Dr. Thaker, published from 2013 to 2024. Dr. Thaker has worked on 1 clinical trial.

Who does Dr. Adarsh Thaker publish with?

Dr. Thaker's most frequent co-authors are Dayna S. Early, MD (3 shared papers), Srinadh Komanduri, MD (3 shared papers) and Vladimir Markovicl Kushnir, MD (3 shared papers).

What insurance does Dr. Adarsh Thaker accept?

Dr. Thaker is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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