Dr. Vatche Garen Agopian, MD
- Medicare services, 2024
- 780
- Medicare patients, 2024
- 194
- Part D claims, 2024
- 13
- Publications
- 76
- Clinical trials
- 2
- Practice address
- 757 Westwood Plaza, Los Angeles, CA 90095
- Practice phone
- Call (310) 825-6301
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Agopian's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Vatche Garen Agopian is a general surgeon in Los Angeles, California
Dr. Agopian practices at Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.
Dr. Agopian's NPI, 1720103229, was assigned on March 21, 2007. Dr. Agopian graduated from Vagelos College of Physicians and Surgeons in 2003. Dr. Agopian holds California license A91885.
- NPI
- 1720103229NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133253776
- NPI enumeration date
- March 21, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (310) 825-6301
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Vatche Garen Agopian practices at Ronald Reagan UCLA Medical Center in Los Angeles, California
Dr. Agopian's primary practice is Ronald Reagan UCLA Medical Center, at 757 Westwood Plaza, Los Angeles, CA 90095 in Los Angeles County. The practice phone is (310) 825-6301.
- Ronald Reagan UCLA Medical Center757 Westwood Plaza, Los Angeles, CA 90095 · Los Angeles CountyPhone(310) 825-6301
Source: Dmand AI Affiliation Data
Dr. Vatche Garen Agopian is affiliated with 2 sites of care and 2 medical groups
Dr. Agopian's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. Dr. Agopian is also affiliated with Hoag Hospital Newport Beach. The medical group on file is UCLA Medical Group. Dmand AI also links Dr. Agopian to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Vatche Garen Agopian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Agopian practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ronald Reagan UCLA Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Vatche Garen Agopian is one of 2,926 general surgeons in California
Surgery is Dr. Agopian's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Agopian is board certified in general surgery by the American Board of Surgery. Dr. Agopian is licensed in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
General surgeons near Dr. Agopian
Counts of general 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
Dr. Vatche Garen Agopian billed Medicare for 780 services in 2024
CMS data shows 780 Medicare services from Dr. Agopian across 7 procedure codes in 2024, for 194 Medicare patients. Medicare paid $79,734 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Agopian's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7332024: 7806%
Dr. Agopian compared with the California median for general surgeons, 2024
- Dr. Agopian
- California median
- Medicare services
- 780vs 1664.7 times
- Medicare patients
- 194vs 12160% above
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Agopian'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Agopian and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Vatche Garen Agopian treated 194 Medicare patients in 2024, average age 67
CMS counts 194 Medicare patients who saw Dr. Agopian in 2024. The largest group is 65 to 74, with 99 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 61% are also on Medicaid. Their average risk score is 3.78, 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. Agopian's median patient age at 58, with 41% women.
Dr. Agopian's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Agopian's Medicare patients by sex, 2024
- Women8845%
- Men10655%
Chronic conditions among Dr. Agopian's Medicare patients, 2024
- High blood pressure75%
- High cholesterol68%
- Chronic kidney disease64%
- Diabetes63%
- Ischemic heart disease48%
- Arthritis43%
- Alcohol and drug use disorders38%
- Heart failure34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Agopian'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
- Women41%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Vatche Garen Agopian wrote 13 Medicare Part D claims in 2024
In 2024, Dr. Agopian wrote 13 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Vatche Garen Agopian scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Agopian for performance year 2024, reported as part of a group. Dr. Agopian accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Agopian as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Agopian's MIPS scores, performance year 2024
- 92of 100Final score
- 60.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 80of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Vatche Garen Agopian has 76 publications on record
Dmand AI links 76 papers to Dr. Agopian, published from 2009 to 2025. 2021 was the busiest year, with 10. The most frequent topics are Liver Neoplasms, Carcinoma, Hepatocellular and Liver Transplantation. Dr. Agopian has published most often in Hepatology. Dr. Agopian's most frequent co-authors are Fady Michael Kaldas, MD, Douglas G. Farmer, MD and Karim Jarir Halazun, MD.
Dr. Agopian's papers by year, 2016 to 2025
Topics Dr. Agopian writes about most
- Liver Neoplasms
- Carcinoma, Hepatocellular
- Liver Transplantation
- Biomarkers, Tumor
- Neoplastic Cells, Circulating
- alpha-Fetoproteins
- Cell-Free Nucleic Acids
- Cell Line, Tumor
Dr. Agopian's most frequent co-authors
- Fady Michael Kaldas, MD16 shared papers
- Douglas G. Farmer, MD12 shared papers
- Karim Jarir Halazun, MD10 shared papers
Recent publications by Dr. Agopian
J Exp Clin Cancer Res
See who Dr. Agopian researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Agopian works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Vatche Garen Agopian has worked on 2 clinical trials
Dmand AI links Dr. Agopian to 2 clinical trials. Conditions studied include Carcinoma, Hepatocellular, End Stage Liver Disease and Liver Failure.
Conditions in Dr. Agopian's trials
- Carcinoma, Hepatocellular
- End Stage Liver Disease
- Liver Failure
- Liver Neoplasms
Investigators on the most trials with Dr. Agopian
- Kristopher P. Croome, MD1 shared trial
- Marc L. Friedman, MD1 shared trial
- Laura M. Kulik, MD1 shared trial
Recent clinical trials with Dr. Agopian
Developing Prediction Models for Allograft Failure After Liver Transplantation (opens in a new tab)
Pravastatin Intervention to Delay Hepatocellular Carcinoma Recurrence (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Vatche Garen Agopian received $15,040 in industry payments from 2016 to 2025
CMS Open Payments shows 34 general payments to Dr. Agopian from 11 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 55% of the total. Intuitive Surgical, Inc. paid the most, $5,346.
General payments to Dr. Agopian by program year, 2016 to 2025
General payments to Dr. Agopian by kind, 2016 to 2025
- Consulting fees$8,29055%
- Education$3,78025%
- Food and beverage$1,76412%
- Travel and lodging$1,1968%
- Gifts$90%
Companies that paid Dr. Agopian the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Vatche Garen Agopian has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Agopian, most recently ASTS Rising Star in Transplantation Award in 2018.
Awards and honors for Dr. Agopian
- 2018
- ASTS Rising Star in Transplantation Award
- 2015
- Fellow (FACS)
Source: Dmand AI Professional Profile Data
Dr. Vatche Garen Agopian graduated from Vagelos College of Physicians and Surgeons
Dr. Agopian graduated from Vagelos College of Physicians and Surgeons in 2003. Dr. Agopian is a member of AOA, American Society of Transplantation (AST), American Society of Transplant Surgeons, International Liver Cancer Association (ILCA), International Liver Transplantation Society and Pacific Coast Surgical Association (PCSA).
- Medical school
- Board certified in general surgery
- Board certified in surgery
- Board certified in abdominal multiorgan transplantation
Source: Dmand AI Professional Profile Data
Dr. Vatche Garen Agopian accepts plans from 15 insurance carriers
Dr. Agopian is in network with 15 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
- +7 more carriersWith a free account
Plan types Dr. Agopian accepts, by number of carriers
- PPO9
- HMO7
- Medicare7
- EPO4
- POS3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Vatche Garen Agopian's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Vatche Garen Agopian
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. Vatche Garen Agopian's NPI number?
Dr. Vatche Garen Agopian's NPI number is 1720103229. It was assigned on March 21, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Vatche Garen Agopian?
Dr. Vatche Garen Agopian is a general surgeon in Los Angeles, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Vatche Garen Agopian practice?
Dr. Agopian practices at 757 Westwood Plaza, Los Angeles, CA 90095. Dr. Agopian's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. Dmand AI also links Dr. Agopian to 1 medical group.
What is Dr. Vatche Garen Agopian's office phone number?
The practice phone on file for Dr. Agopian is (310) 825-6301.
What is Dr. Vatche Garen Agopian's medical license number?
Dr. Agopian holds California license A91885.
Which hospitals is Dr. Vatche Garen Agopian affiliated with?
Dr. Agopian practices at Ronald Reagan UCLA Medical Center in Los Angeles, California. Dr. Agopian is also affiliated with Hoag Hospital Newport Beach.
What medical group is Dr. Vatche Garen Agopian part of?
Dr. Agopian is linked to UCLA Medical Group. Dmand AI links Dr. Agopian to 1 more medical group.
Does Dr. Vatche Garen Agopian accept Medicare?
Yes. CMS data shows Dr. Agopian billed Medicare for 780 services in 2024, and Dr. Agopian accepts Medicare assignment.
Does Dr. Vatche Garen Agopian offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Agopian as offering telehealth services.
What is Dr. Vatche Garen Agopian's MIPS score?
Dr. Agopian's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Vatche Garen Agopian see?
CMS counts 194 Medicare patients who saw Dr. Agopian in 2024, with an average age of 67.
Is Dr. Vatche Garen Agopian board certified?
Yes. Dr. Agopian is board certified in general surgery by the American Board of Surgery.
What services does Dr. Vatche Garen Agopian bill to Medicare?
In 2024, Dr. Agopian's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and office visit, new patient (99205).
Where did Dr. Vatche Garen Agopian go to medical school?
Dr. Agopian graduated from Vagelos College of Physicians and Surgeons in 2003.
Has Dr. Vatche Garen Agopian received payments from drug or device companies?
CMS Open Payments shows $15,040 in general payments to Dr. Agopian from 11 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Vatche Garen Agopian been practicing?
Dr. Agopian graduated from medical school in 2003, 23 years ago.
Does Dr. Vatche Garen Agopian do research?
Dmand AI links 76 publications to Dr. Agopian, published from 2009 to 2025. Dr. Agopian has worked on 2 clinical trials.
Who does Dr. Vatche Garen Agopian publish with?
Dr. Agopian's most frequent co-authors are Fady Michael Kaldas, MD (16 shared papers), Douglas G. Farmer, MD (12 shared papers) and Karim Jarir Halazun, MD (10 shared papers).
What insurance does Dr. Vatche Garen Agopian accept?
Dr. Agopian is in network with 15 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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