Dr. Issa G. Alesh, MD

  • San Bernardino, CA
  • Cardiologist
NPI1750319778PAC ID8628075694
Medicare services, 2024
2,871
Medicare patients, 2024
1,193
Part D claims, 2024
3,685
Publications
14
MIPS score, 2024
97
Practice address
2101 N Waterman Ave, San Bernardino, CA 92404
Practice phone
Call (909) 883-8711
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Dignity Health - St. Bernardine Medical Center

Hospital · San Bernardino, California

See all 9 affiliations

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Dr. Issa G. Alesh is a cardiologist in San Bernardino, California

Dr. Alesh practices at Dignity Health - St. Bernardine Medical Center in San Bernardino, California, part of CommonSpirit Health.

Dr. Alesh's NPI, 1750319778, was assigned on June 29, 2006. Dr. Alesh graduated from Damascus University Faculty of Medicine in 2000. Dr. Alesh holds California license A128313.

NPI and contact details
Medicare PAC ID
8628075694
NPI enumeration date
June 29, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(909) 883-8711
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
52
Medical school graduation
2000

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

Dr. Issa G. Alesh practices at Dignity Health - St. Bernardine Medical Center in San Bernardino, California

Dr. Alesh's primary practice is Dignity Health - St. Bernardine Medical Center, at 2101 N Waterman Ave, San Bernardino, CA 92404 in San Bernardino County. The practice phone is (909) 883-8711.

Source: Dmand AI Affiliation Data

Dr. Issa G. Alesh is affiliated with 7 sites of care and 2 medical groups

Dr. Alesh's primary practice is Dignity Health - St. Bernardine Medical Center in San Bernardino, California, part of CommonSpirit Health. Dr. Alesh is also affiliated with Dignity Health - Community Hospital of San Bernardino. The medical group on file is Pulse Cardiology. Dmand AI also links Dr. Alesh to 3 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 9 affiliations for Dr. Alesh

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

Dmand AI tracks the EHR system at Dr. Issa G. Alesh's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alesh practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dignity Health - St. Bernardine Medical CenterAvailable with a free account
+6 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Issa G. Alesh is one of 2,375 cardiologists in California

Cardiovascular disease is Dr. Alesh's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Alesh is board certified in advanced heart failure and transplant cardiology by the American Board of Internal Medicine. Dmand AI has Dr. Alesh's licenses on file in 3 states: California, Arizona and Michigan.

Specialties and state licenses

  • Cardiovascular disease, CaliforniaPrimaryLicense A128313 · 2014 to 2026 · taxonomy 207RC0000X
  • Arizona license2013 to 2018
  • Michigan license2006 to 2016

Clinical focus

Dmand AI lists atrial fibrillation and flutter, chronic hypertension, chronic skin ulcer, circulation problems, coronary artery disease, heart failure, heart valve disorders and intermittent racing heartbeat (PSVT) among the conditions Dr. Alesh treats.

Cardiologists near Dr. Alesh

Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.

2,375cardiologists in California
6cardiologists in San Bernardino

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

Dr. Issa G. Alesh billed Medicare for 2,871 services in 2024

CMS data shows 2,871 Medicare services from Dr. Alesh across 19 procedure codes in 2024, for 1,193 Medicare patients. Medicare paid $150,490 for them.

Medicare services, 20242,871
Medicare patients1,193
Paid by Medicare$150,490
Procedure codes19

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

  • 2023
  • 2024
Tests and treatments
2023: 1,0332024: 1,79874%
Office and hospital visits
2023: 6712024: 74611%
Drugs given in the office
2023: 1482024: 18827%
Other services
2023: 722024: 9228%
Imaging
2023: 372024: 4727%

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

  • In an office1,01135%
  • In a facility1,86065%

Dr. Alesh compared with the California median for cardiologists, 2024

  • Dr. Alesh
  • California median
Medicare services
2,871vs 1,56084% above
Medicare patients
1,193vs 64485% above
Part D claims
3,500vs 1,4102.5 times

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

Dr. Alesh'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. Alesh

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Alesh and other cardiologists in California.

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

Dr. Issa G. Alesh treated 1,193 Medicare patients in 2024, average age 72

CMS counts 1,193 Medicare patients who saw Dr. Alesh in 2024. The largest group is 65 to 74, with 512 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 69% are also on Medicaid. Their average risk score is 2.74, 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. Alesh's median patient age at 62, with 52% women.

Medicare patients, 20241,193
Average age72
Average risk score2.74
Also on Medicaid69%

Dr. Alesh's Medicare patients by age, 2024

Dr. Alesh's Medicare patients by sex, 2024

  • Women59150%
  • Men60250%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes57%
  4. Arthritis50%
  5. Heart failure48%
  6. Ischemic heart disease45%
  7. Chronic kidney disease44%
  8. Mood disorders35%

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

Dr. Alesh's patients across all payers

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

Patient panel by age, all payers

Median age 62

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. Issa G. Alesh wrote 3,685 Medicare Part D claims in 2024

In 2024, Dr. Alesh wrote 3,685 Medicare Part D claims for 671 patients. 80% of them were for generic drugs. CMS names the drug for 3,500 of them, across 35 drugs with 11 or more claims each, at $782,031 in total drug cost. In 2023, CMS named 2,931 claims across 33 drugs.

Part D claims, 20243,685
Drugs named by CMS35
Total drug cost$782,031
Part D patients671

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

  • Generic2,954 claims80%
  • Brand-name and other731 claims20%

Dr. Alesh'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: 2,9312024: 3,50019%

Drugs named by CMS: 35 in 2024, 33 in 2023.

See all prescribing by Dr. Alesh

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. Issa G. Alesh scored 97 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Alesh for performance year 2024, reported as part of a group. Dr. Alesh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Alesh's MIPS scores, performance year 2024

  • 97of 100Final score
  • 82.3of 100Quality
  • 40of 100Improvement Activities
  • 79of 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. Issa G. Alesh has 14 publications on record

Dmand AI links 14 papers to Dr. Alesh, published from 2005 to 2017. 2015 was the busiest year, with 3. The most frequent topics are Predictive Value of Tests, Echocardiography, Doppler, Color and Echocardiography, Transesophageal. Dr. Alesh has published most often in Int J Cardiovasc Imaging. Dr. Alesh's most frequent co-authors are Luis C. Afonso, MD, Nitin Mahajan, MD and Alexandros Briasoulis, MD.

Papers14
Years published2005 to 2017

Dr. Alesh's papers by year, 2005 to 2017

Topics Dr. Alesh writes about most

  • Predictive Value of Tests
  • Echocardiography, Doppler, Color
  • Echocardiography, Transesophageal
  • Cardiomyopathy, Hypertrophic
  • Contrast Media
  • Coronary Artery Disease
  • Death, Sudden, Cardiac
  • Hemorrhage

Dr. Alesh's most frequent co-authors

Recent publications by Dr. Alesh

See all 14 publications and co-authors

See who Dr. Alesh researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Alesh 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

Dr. Issa G. Alesh received $7,293 in industry payments from 2016 to 2025

CMS Open Payments shows 371 general payments to Dr. Alesh from 44 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. Novartis Pharmaceuticals Corporation paid the most, $1,002.

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

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

$7.3Kin total
  • Food and beverage$6,76393%
  • Education$5317%

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

Share is of all general payments to this clinician.

See all payments to Dr. Alesh

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

Dr. Issa G. Alesh has 1 award and honors on record

Dmand AI lists 1 award for Dr. Alesh.

Awards and honors for Dr. Alesh

  1. Undated
    • ACC Fellow

Source: Dmand AI Professional Profile Data

Dr. Issa G. Alesh graduated from Damascus University Faculty of Medicine

Dr. Alesh graduated from Damascus University Faculty of Medicine in 2000. Dr. Alesh is a member of ACC.

  1. Medical schoolDamascus University Faculty of Medicine
  2. Board certified in advanced heart failure and transplant cardiologyAmerican Board of Internal Medicine
  3. Board certified in cardiovascular diseaseAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Issa G. Alesh accepts plans from 17 insurance carriers

Dr. Alesh is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

Plan types Dr. Alesh accepts, by number of carriers

  1. PPO10
  2. Medicare9
  3. HMO8
  4. EPO4
  5. POS4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Issa G. Alesh'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)
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)
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. Issa G. Alesh

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. Issa G. Alesh's NPI number?

Dr. Issa G. Alesh's NPI number is 1750319778. It was assigned on June 29, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Issa G. Alesh?

Dr. Issa G. Alesh is a cardiologist in San Bernardino, California. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Dr. Issa G. Alesh practice?

Dr. Alesh practices at 2101 N Waterman Ave, San Bernardino, CA 92404. Dr. Alesh's primary practice is Dignity Health - St. Bernardine Medical Center in San Bernardino, California, part of CommonSpirit Health. Dmand AI also links Dr. Alesh to 3 hospitals, 2 group practices and clinics and 1 medical group.

What is Dr. Issa G. Alesh's office phone number?

The practice phone on file for Dr. Alesh is (909) 883-8711.

What is Dr. Issa G. Alesh's medical license number?

Dr. Alesh holds California license A128313, one of the licenses on file in 3 states.

Which states has Dr. Issa G. Alesh been licensed in?

Dmand AI has state licenses on file for Dr. Alesh in California (2014 to 2026), Arizona (2013 to 2018) and Michigan (2006 to 2016).

Which hospitals is Dr. Issa G. Alesh affiliated with?

Dr. Alesh practices at Dignity Health - St. Bernardine Medical Center in San Bernardino, California. Dr. Alesh is also affiliated with Dignity Health - Community Hospital of San Bernardino. Dmand AI links Dr. Alesh to 3 more hospitals.

What medical group is Dr. Issa G. Alesh part of?

Dr. Alesh is linked to Pulse Cardiology. Dmand AI links Dr. Alesh to 1 more medical group.

Does Dr. Issa G. Alesh accept Medicare?

Yes. CMS data shows Dr. Alesh billed Medicare for 2,871 services in 2024, and Dr. Alesh accepts Medicare assignment.

What is Dr. Issa G. Alesh's MIPS score?

Dr. Alesh's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Issa G. Alesh see?

CMS counts 1,193 Medicare patients who saw Dr. Alesh in 2024, with an average age of 72.

Is Dr. Issa G. Alesh board certified?

Yes. Dr. Alesh is board certified in advanced heart failure and transplant cardiology by the American Board of Internal Medicine.

What services does Dr. Issa G. Alesh bill to Medicare?

In 2024, Dr. Alesh's most billed Medicare services were heart test or procedure (93010), heart test or procedure (93306) and office visit, established patient (99215).

Where did Dr. Issa G. Alesh go to medical school?

Dr. Alesh graduated from Damascus University Faculty of Medicine in 2000.

What drugs does Dr. Issa G. Alesh prescribe most?

In 2024 Medicare Part D data, Dr. Alesh's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Amlodipine Besylate.

Has Dr. Issa G. Alesh received payments from drug or device companies?

CMS Open Payments shows $7,293 in general payments to Dr. Alesh from 44 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.

How long has Dr. Issa G. Alesh been practicing?

Dr. Alesh graduated from medical school in 2000, 26 years ago.

Does Dr. Issa G. Alesh do research?

Dmand AI links 14 publications to Dr. Alesh, published from 2005 to 2017.

Who does Dr. Issa G. Alesh publish with?

Dr. Alesh's most frequent co-authors are Luis C. Afonso, MD (8 shared papers), Nitin Mahajan, MD (5 shared papers) and Alexandros Briasoulis, MD (4 shared papers).

What insurance does Dr. Issa G. Alesh accept?

Dr. Alesh is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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