Dr. Arsen Mkrtchyan, MD

  • Santa Barbara, CA
  • Internist
NPI1609136241PAC ID9032428495
Medicare services, 2024
2,123
Medicare patients, 2024
524
Part D claims, 2024
812
Hospital affiliations
5
Industry payments
$318
Practice address
400 West Pueblo, Santa Barbara, CA 93105
Practice phone
Call (805) 682-7111
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Santa Barbara Cottage Hospital

Hospital · Santa Barbara, California

See all 9 affiliations

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Dr. Arsen Mkrtchyan is an internist in Santa Barbara, California

Dr. Mkrtchyan practices at Santa Barbara Cottage Hospital in Santa Barbara, California, part of Cottage Health.

Dr. Mkrtchyan's NPI, 1609136241, was assigned on May 16, 2012. Dr. Mkrtchyan graduated from St. George's University School of Medicine in 2012. Dr. Mkrtchyan holds California license A133893.

NPI and contact details
Medicare PAC ID
9032428495
NPI enumeration date
May 16, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(805) 682-7111
Professional email
Get email
Personal email
Get email
Mobile number
Get number
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. Arsen Mkrtchyan practices at Santa Barbara Cottage Hospital in Santa Barbara, California

Dr. Mkrtchyan's primary practice is Santa Barbara Cottage Hospital, at 400 West Pueblo, Santa Barbara, CA 93105 in Santa Barbara County. The practice phone is (805) 682-7111.

Source: Dmand AI Affiliation Data

Dr. Arsen Mkrtchyan is affiliated with 8 sites of care and 1 medical group

Dr. Mkrtchyan's primary practice is Santa Barbara Cottage Hospital in Santa Barbara, California, part of Cottage Health. Dr. Mkrtchyan is also affiliated with Goleta Valley Cottage Hospital. The medical group on file is Sound Physicians. Dmand AI also links Dr. Mkrtchyan to 3 more hospitals, 2 physician offices and 1 urgent care center, each named with a free account.

See all 9 affiliations for Dr. Mkrtchyan

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

Dmand AI tracks the EHR system at Dr. Arsen Mkrtchyan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mkrtchyan practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Santa Barbara Cottage HospitalAvailable with a free account
+7 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across Cottage Health and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Arsen Mkrtchyan is one of 16,751 internists in California

Internal medicine is Dr. Mkrtchyan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Mkrtchyan is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Mkrtchyan's licenses on file in 3 states: California, Arizona and New York.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense A133893 · 2015 to 2026 · taxonomy 207R00000X
  • Arizona license2019 to 2025
  • New York license2015 to 2017

Clinical focus

Dmand AI lists acute diabetes, aneurysm, atrial fibrillation and flutter, cardiac arrhythmia, cerebrovascular disease, chronic diabetes, chronic hypertension and congestive heart failure among the conditions Dr. Mkrtchyan treats.

Internists near Dr. Mkrtchyan

Counts of internists 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. Arsen Mkrtchyan billed Medicare for 2,123 services in 2024

CMS data shows 2,123 Medicare services from Dr. Mkrtchyan across 7 procedure codes in 2024, for 524 Medicare patients. Medicare paid $207,257 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20242,123
Medicare patients524
Paid by Medicare$207,257
Procedure codes7

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

  • 2023
  • 2024
Office and hospital visits
2023: 5552024: 2,123283%

Dr. Mkrtchyan compared with the California median for internists, 2024

  • Dr. Mkrtchyan
  • California median
Medicare services
2,123vs 3615.9 times
Medicare patients
524vs 1513.5 times
Part D claims
375vs 42111% below

Medians across 15,815 internists in California with Dmand AI profiles that report each measure.

Dr. Mkrtchyan'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. Mkrtchyan

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

Dr. Arsen Mkrtchyan treated 524 Medicare patients in 2024, average age 78

CMS counts 524 Medicare patients who saw Dr. Mkrtchyan in 2024. The largest group is 75 to 84, with 195 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 34% are also on Medicaid. Their average risk score is 2.13, 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. Mkrtchyan's median patient age at 76, with 52% women.

Medicare patients, 2024524
Average age78
Average risk score2.13
Also on Medicaid34%

Dr. Mkrtchyan's Medicare patients by age, 2024

Dr. Mkrtchyan's Medicare patients by sex, 2024

  • Women26150%
  • Men26350%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis68%
  4. Chronic kidney disease46%
  5. Ischemic heart disease45%
  6. Diabetes44%
  7. Heart failure43%
  8. Mood disorders40%

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

Dr. Mkrtchyan's patients across all payers

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

Patient panel by age, all payers

Median age 76

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. Arsen Mkrtchyan wrote 812 Medicare Part D claims in 2024

In 2024, Dr. Mkrtchyan wrote 812 Medicare Part D claims for 269 patients. 87% of them were for generic drugs. CMS names the drug for 375 of them, across 19 drugs with 11 or more claims each, at $12,204 in total drug cost. In 2023, CMS named 308 claims across 14 drugs.

Part D claims, 2024812
Drugs named by CMS19
Total drug cost$12,204
Part D patients269

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

  • Generic708 claims87%
  • Brand-name and other104 claims13%

Dr. Mkrtchyan'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. Mkrtchyan's Part D claims, 2024

  • Opioids3%24 of 812 claims
  • Antibiotics20%161 of 812 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: 3082024: 37522%

Drugs named by CMS: 19 in 2024, 14 in 2023.

See all prescribing by Dr. Mkrtchyan

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

How Dr. Arsen Mkrtchyan takes part in Medicare

Dr. Mkrtchyan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Arsen Mkrtchyan received $318 in industry payments from 2017 to 2022

CMS Open Payments shows 7 general payments to Dr. Mkrtchyan from 5 drug and device companies from 2017 to 2022. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $145.

General payments to Dr. Mkrtchyan by program year, 2017 to 2022

Companies that paid Dr. Mkrtchyan the most, 2017 to 2022

Share is of all general payments to this clinician.

See all payments to Dr. Mkrtchyan

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

Dr. Arsen Mkrtchyan graduated from St. George's University School of Medicine

Dr. Mkrtchyan graduated from St. George's University School of Medicine in 2012. Dr. Mkrtchyan is a member of AMA.

  1. Medical schoolSt. George's University School of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Arsen Mkrtchyan accepts plans from 11 insurance carriers

Dr. Mkrtchyan is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

Plan types Dr. Mkrtchyan accepts, by number of carriers

  1. Medicare9
  2. PPO7
  3. HMO6
  4. POS3
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Arsen Mkrtchyan'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)
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 Dr. Arsen Mkrtchyan

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. Arsen Mkrtchyan's NPI number?

Dr. Arsen Mkrtchyan's NPI number is 1609136241. It was assigned on May 16, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Arsen Mkrtchyan?

Dr. Arsen Mkrtchyan is an internist in Santa Barbara, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Arsen Mkrtchyan practice?

Dr. Mkrtchyan practices at 400 West Pueblo, Santa Barbara, CA 93105. Dr. Mkrtchyan's primary practice is Santa Barbara Cottage Hospital in Santa Barbara, California, part of Cottage Health. Dmand AI also links Dr. Mkrtchyan to 3 hospitals, 2 physician offices and 1 urgent care center.

What is Dr. Arsen Mkrtchyan's office phone number?

The practice phone on file for Dr. Mkrtchyan is (805) 682-7111.

What is Dr. Arsen Mkrtchyan's medical license number?

Dr. Mkrtchyan holds California license A133893, one of the licenses on file in 3 states.

Which states has Dr. Arsen Mkrtchyan been licensed in?

Dmand AI has state licenses on file for Dr. Mkrtchyan in California (2015 to 2026), Arizona (2019 to 2025) and New York (2015 to 2017).

Which hospitals is Dr. Arsen Mkrtchyan affiliated with?

Dr. Mkrtchyan practices at Santa Barbara Cottage Hospital in Santa Barbara, California. Dr. Mkrtchyan is also affiliated with Goleta Valley Cottage Hospital. Dmand AI links Dr. Mkrtchyan to 3 more hospitals.

What medical group is Dr. Arsen Mkrtchyan part of?

Dr. Mkrtchyan is linked to Sound Physicians.

Does Dr. Arsen Mkrtchyan accept Medicare?

Yes. CMS data shows Dr. Mkrtchyan billed Medicare for 2,123 services in 2024, and Dr. Mkrtchyan accepts Medicare assignment.

How many Medicare patients does Dr. Arsen Mkrtchyan see?

CMS counts 524 Medicare patients who saw Dr. Mkrtchyan in 2024, with an average age of 78.

Show 7 more questionsShow fewer questions

Is Dr. Arsen Mkrtchyan board certified?

Yes. Dr. Mkrtchyan is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Arsen Mkrtchyan bill to Medicare?

In 2024, Dr. Mkrtchyan's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and hospital inpatient care (99239).

Where did Dr. Arsen Mkrtchyan go to medical school?

Dr. Mkrtchyan graduated from St. George's University School of Medicine in 2012.

What drugs does Dr. Arsen Mkrtchyan prescribe most?

In 2024 Medicare Part D data, Dr. Mkrtchyan's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass, Furosemide and Amlodipine Besylate.

Has Dr. Arsen Mkrtchyan received payments from drug or device companies?

CMS Open Payments shows $318 in general payments to Dr. Mkrtchyan from 5 companies from 2017 to 2022. The largest total came from Novartis Pharmaceuticals Corporation.

How long has Dr. Arsen Mkrtchyan been practicing?

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

What insurance does Dr. Arsen Mkrtchyan accept?

Dr. Mkrtchyan is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

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