Tigran Khachatryan

  • Glendale, CA
  • Cardiologist
NPI1013276872PAC ID6507160165
Medicare services, 2024
4,884
Medicare patients, 2024
1,057
Part D claims, 2024
6,277
Publications
8
MIPS score, 2024
75
Practice address
660 W Broadway, Glendale, CA 91204
Practice phone
Call (818) 243-9600
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Heartbeat Cardiovascular Medical Group

Glendale, California

See all 8 affiliations

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Tigran Khachatryan is a cardiologist in Glendale, California

Tigran Khachatryan practices at Heartbeat Cardiovascular Medical Group in Glendale, California.

Tigran Khachatryan's NPI, 1013276872, was assigned on May 14, 2012. Tigran Khachatryan graduated from University of Wisconsin-Madison in 2012. Tigran Khachatryan holds California license A127412.

NPI and contact details
Medicare PAC ID
6507160165
NPI enumeration date
May 14, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(818) 243-9600
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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Tigran Khachatryan practices at Heartbeat Cardiovascular Medical Group in Glendale, California

Tigran Khachatryan's primary practice is Heartbeat Cardiovascular Medical Group, at 660 W Broadway, Glendale, CA 91204 in Los Angeles County. The practice phone is (818) 243-9600.

  • Heartbeat Cardiovascular Medical Group
    660 W Broadway, Glendale, CA 91204 · Los Angeles CountyPhone(818) 243-9600

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

Tigran Khachatryan is affiliated with 6 sites of care and 2 medical groups

Tigran Khachatryan's primary practice is Heartbeat Cardiovascular Medical Group in Glendale, California. Tigran Khachatryan is also affiliated with Adventist Health Glendale. The medical group on file is Heartbeat Cardiovascular Medical Group. Dmand AI also links Tigran Khachatryan to 3 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 8 affiliations for Tigran Khachatryan

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

Dmand AI tracks the EHR system at Tigran Khachatryan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Tigran Khachatryan practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Heartbeat Cardiovascular Medical GroupAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Tigran Khachatryan is one of 2,375 cardiologists in California

Cardiovascular disease is Tigran Khachatryan's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Tigran Khachatryan is board certified in cardiovascular disease by the American Board of Internal Medicine. Tigran Khachatryan is licensed in California.

Specialties and state licenses

  • Cardiovascular disease, CaliforniaPrimaryLicense A127412 · 2013 to 2027 · taxonomy 207RC0000X

Clinical focus

Dmand AI lists aneurysm, angioplasty, atrial fibrillation and flutter, cardiac catheterization, cerebrovascular disease, chronic embolism thrombosis, chronic hypertension and coronary artery disease among the conditions Tigran Khachatryan treats.

Cardiologists near Tigran Khachatryan

Counts of cardiologists 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

Tigran Khachatryan billed Medicare for 4,884 services in 2024

CMS data shows 4,884 Medicare services from Tigran Khachatryan across 47 procedure codes in 2024, for 1,057 Medicare patients. Medicare paid $330,270 for them.

Medicare services, 20244,884
Medicare patients1,057
Paid by Medicare$330,270
Procedure codes47

Tigran Khachatryan's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2,0402024: 2,2249%
Tests and treatments
2023: 1,0072024: 1,27126%
Lab and pathology
2023: 2082024: 1,046403%
Imaging
2023: 2122024: 16821%
Surgery
2023: 272024: 95252%
Drugs given in the office
2023: 02024: 48
Other services
2023: 322024: 32No change

Where Tigran Khachatryan's Medicare services took place, 2024

  • In an office3,12664%
  • In a facility1,75836%

Tigran Khachatryan compared with the California median for cardiologists, 2024

  • Tigran Khachatryan
  • California median
Medicare services
4,884vs 1,5603.1 times
Medicare patients
1,057vs 64464% above
Part D claims
6,151vs 1,4104.4 times

Medians across 2,237 cardiologists in California with Dmand AI profiles that report each measure.

Tigran Khachatryan'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 Tigran Khachatryan

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

Tigran Khachatryan treated 1,057 Medicare patients in 2024, average age 75

CMS counts 1,057 Medicare patients who saw Tigran Khachatryan in 2024. The largest group is 65 to 74, with 472 patients. 75% of them have arthritis, and 75% have high blood pressure. 90% are also on Medicaid. Their average risk score is 2.37, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Tigran Khachatryan's median patient age at 65, with 47% women.

Medicare patients, 20241,057
Average age75
Average risk score2.37
Also on Medicaid90%

Tigran Khachatryan's Medicare patients by age, 2024

Tigran Khachatryan's Medicare patients by sex, 2024

  • Women54051%
  • Men51749%

Chronic conditions among Tigran Khachatryan's Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Ischemic heart disease70%
  5. Diabetes69%
  6. Heart failure52%
  7. Mood disorders51%
  8. Depression48%

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

Tigran Khachatryan's patients across all payers

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

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women47%
  • Men53%

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

Tigran Khachatryan wrote 6,277 Medicare Part D claims in 2024

In 2024, Tigran Khachatryan wrote 6,277 Medicare Part D claims for 573 patients. 80% of them were for generic drugs. CMS names the drug for 6,151 of them, across 47 drugs with 11 or more claims each, at $720,657 in total drug cost. In 2023, CMS named 4,864 claims across 43 drugs.

Part D claims, 20246,277
Drugs named by CMS47
Total drug cost$720,657
Part D patients573

Tigran Khachatryan's Part D claims by kind of drug, 2024

  • Generic5,004 claims80%
  • Brand-name and other1,273 claims20%

Tigran Khachatryan'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: 4,8642024: 6,15126%

Drugs named by CMS: 47 in 2024, 43 in 2023.

See all prescribing by Tigran Khachatryan

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

Tigran Khachatryan scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Tigran Khachatryan for performance year 2024, reported individually. Tigran Khachatryan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 15 procedures of coronary angioplasty and stenting by Tigran Khachatryan, more than 40% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Tigran Khachatryan ranks in Medicare procedure volume

Coronary angioplasty and stenting
40th percentile15 procedures

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

Varicose vein removal: 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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Tigran Khachatryan has 8 publications on record

Dmand AI links 8 papers to Tigran Khachatryan, published from 2010 to 2021. The most frequent topics are Algorithms, Coronary Artery Disease and Postoperative Complications. Tigran Khachatryan's most frequent co-authors are Reza Arsanjani, MD, Anthony A. Hilliard, MD and Robert J. Siegel, MD.

Papers8
Years published2010 to 2021

Tigran Khachatryan's papers by year, 2010 to 2021

Topics Tigran Khachatryan writes about most

  • Algorithms
  • Coronary Artery Disease
  • Postoperative Complications

Tigran Khachatryan's most frequent co-authors

Recent publications by Tigran Khachatryan

See all 8 publications and co-authors

See who Tigran Khachatryan researches with

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

How network discovery works

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

Tigran Khachatryan received $17,325 in industry payments from 2016 to 2025

CMS Open Payments shows 436 general payments to Tigran Khachatryan from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 87% of the total. Abbott Laboratories paid the most, $6,732.

General payments to Tigran Khachatryan by program year, 2016 to 2025

General payments to Tigran Khachatryan by kind, 2016 to 2025

$17.3Kin total
  • Food and beverage$14,99087%
  • Travel and lodging$2,32113%
  • Education$140%

Companies that paid Tigran Khachatryan the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Tigran Khachatryan

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

Tigran Khachatryan graduated from University of Wisconsin-Madison

Tigran Khachatryan graduated from University of Wisconsin-Madison in 2012.

  1. Medical schoolUniversity of Wisconsin-Madison
  2. Board certified in cardiovascular diseaseAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in interventional cardiologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Tigran Khachatryan accepts plans from 9 insurance carriers

Tigran Khachatryan is in network with 9 carriers, including Blue Cross Blue Shield of Michigan, LA Care and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Michigan
  • LA Care
  • Blue Cross Blue Shield of Massachusetts
  • Elevance
  • HCSC
  • Molina
  • Regence Health Plans
  • CMS Medicare
  • +1 more carriersWith a free account

Plan types Tigran Khachatryan accepts, by number of carriers

  1. Medicare7
  2. HMO5
  3. PPO4
  4. Medicaid2
  5. POS1

Source: Dmand AI Insurance Network Data

Sources for Tigran Khachatryan'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)
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 Tigran Khachatryan

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

What is Tigran Khachatryan's NPI number?

Tigran Khachatryan's NPI number is 1013276872. It was assigned on May 14, 2012, and it is active in the NPI Registry.

What does Tigran Khachatryan specialize in?

Tigran Khachatryan is a cardiologist in Glendale, California. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Tigran Khachatryan practice?

Tigran Khachatryan practices at 660 W Broadway, Glendale, CA 91204. Tigran Khachatryan's primary practice is Heartbeat Cardiovascular Medical Group in Glendale, California. Dmand AI also links Tigran Khachatryan to 3 hospitals, 1 group practice or clinic and 1 medical group.

What is Tigran Khachatryan's office phone number?

The practice phone on file for Tigran Khachatryan is (818) 243-9600.

What is Tigran Khachatryan's medical license number?

Tigran Khachatryan holds California license A127412.

Which hospitals is Tigran Khachatryan affiliated with?

Tigran Khachatryan is affiliated with Adventist Health Glendale. Dmand AI links Tigran Khachatryan to 3 more hospitals.

What medical group is Tigran Khachatryan part of?

Tigran Khachatryan is linked to Heartbeat Cardiovascular Medical Group. Dmand AI links Tigran Khachatryan to 1 more medical group.

Does Tigran Khachatryan accept Medicare?

Yes. CMS data shows Tigran Khachatryan billed Medicare for 4,884 services in 2024, and Tigran Khachatryan accepts Medicare assignment.

What is Tigran Khachatryan's MIPS score?

Tigran Khachatryan's MIPS final score for performance year 2024 is 75 out of 100, reported individually.

How many Medicare patients does Tigran Khachatryan see?

CMS counts 1,057 Medicare patients who saw Tigran Khachatryan in 2024, with an average age of 75.

Show 9 more questionsShow fewer questions

Is Tigran Khachatryan board certified?

Yes. Tigran Khachatryan is board certified in cardiovascular disease by the American Board of Internal Medicine.

What services does Tigran Khachatryan bill to Medicare?

In 2024, Tigran Khachatryan's most billed Medicare services were hospital inpatient care (99232), heart test or procedure (93000) and office visit, established patient (99213).

Where did Tigran Khachatryan go to medical school?

Tigran Khachatryan graduated from University of Wisconsin-Madison in 2012.

What drugs does Tigran Khachatryan prescribe most?

In 2024 Medicare Part D data, Tigran Khachatryan's most prescribed drugs by claims were Metoprolol Succinate, Carvedilol and Atorvastatin Calcium.

Has Tigran Khachatryan received payments from drug or device companies?

CMS Open Payments shows $17,325 in general payments to Tigran Khachatryan from 31 companies from 2016 to 2025. The largest total came from Abbott Laboratories.

How long has Tigran Khachatryan been practicing?

Tigran Khachatryan graduated from medical school in 2012, 14 years ago.

Does Tigran Khachatryan do research?

Dmand AI links 8 publications to Tigran Khachatryan, published from 2010 to 2021.

Who does Tigran Khachatryan publish with?

Tigran Khachatryan's most frequent co-authors are Reza Arsanjani, MD (3 shared papers), Anthony A. Hilliard, MD (3 shared papers) and Robert J. Siegel, MD (2 shared papers).

What insurance does Tigran Khachatryan accept?

Tigran Khachatryan is in network with 9 carriers, including Blue Cross Blue Shield of Michigan, LA Care and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

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