Dr. Mohammad Samir Alghussein, MD

  • West Hills, CA
  • Internist
NPI1255780185PAC ID6608127980
Medicare services, 2024
1,069
Medicare patients, 2024
409
Part D claims, 2024
114
Hospital affiliations
3
Industry payments
$38
Practice address
7300 Medical Center Dr, West Hills, CA 91307
Practice phone
Call (818) 676-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCLA West Valley Medical Center

Hospital · West Hills, California

See all 5 affiliations

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Dr. Mohammad Samir Alghussein is an internist in West Hills, California

Dr. Alghussein practices at UCLA West Valley Medical Center in West Hills, California, part of University of California Health.

Dr. Alghussein's NPI, 1255780185, was assigned on June 10, 2016. Dr. Alghussein holds Illinois license 125068351.

NPI and contact details
Medicare PAC ID
6608127980
NPI enumeration date
June 10, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(818) 676-4000
Professional email
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Personal email
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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. Mohammad Samir Alghussein practices at UCLA West Valley Medical Center in West Hills, California

Dr. Alghussein's primary practice is UCLA West Valley Medical Center, at 7300 Medical Center Dr, West Hills, CA 91307 in Los Angeles County. The practice phone is (818) 676-4000.

Source: Dmand AI Affiliation Data

Dr. Mohammad Samir Alghussein is affiliated with 3 sites of care and 2 medical groups

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

See all 5 affiliations for Dr. Alghussein

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

Dmand AI tracks the EHR system at Dr. Mohammad Samir Alghussein's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alghussein practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCLA West Valley Medical CenterAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mohammad Samir Alghussein is one of 16,751 internists in California

Internal medicine is Dr. Alghussein's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Alghussein's licenses on file in 2 states: Illinois and California.

Specialties and state licenses

  • Internal medicine, IllinoisPrimaryLicense 125068351 · taxonomy 207R00000X
  • California licenseLicense A161067

Internists near Dr. Alghussein

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. Mohammad Samir Alghussein billed Medicare for 1,069 services in 2024

CMS data shows 1,069 Medicare services from Dr. Alghussein across 7 procedure codes in 2024, for 409 Medicare patients. Medicare paid $106,705 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20241,069
Medicare patients409
Paid by Medicare$106,705
Procedure codes7

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

  • 2023
  • 2024
Office and hospital visits
2023: 242024: 1,0694354%

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

  • Dr. Alghussein
  • California median
Medicare services
1,069vs 3613.0 times
Medicare patients
409vs 1512.7 times
Part D claims
16vs 42196% below

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

Dr. Alghussein'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. Alghussein

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

Dr. Mohammad Samir Alghussein treated 409 Medicare patients in 2024, average age 80

CMS counts 409 Medicare patients who saw Dr. Alghussein in 2024. The largest group is 75 to 84, with 161 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 2.40, 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. Alghussein's median patient age at 63, with 46% women.

Medicare patients, 2024409
Average age80
Average risk score2.40
Also on Medicaid33%

Dr. Alghussein's Medicare patients by age, 2024

Dr. Alghussein's Medicare patients by sex, 2024

  • Women22355%
  • Men18645%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis59%
  4. Ischemic heart disease56%
  5. Chronic kidney disease49%
  6. Heart failure45%
  7. Mood disorders45%
  8. Atrial fibrillation44%

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

Dr. Alghussein's patients across all payers

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

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women46%
  • Men53%

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

Dr. Mohammad Samir Alghussein wrote 114 Medicare Part D claims in 2024

In 2024, Dr. Alghussein wrote 114 Medicare Part D claims for 51 patients. 89% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $105 in total drug cost. In 2023, CMS named 112 claims across 5 drugs.

Part D claims, 2024114
Drugs named by CMS1
Total drug cost$105
Part D patients51

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

  • Generic101 claims89%
  • Brand-name13 claims11%

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

  • Antibiotics10%11 of 114 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: 1122024: 1686%

Drugs named by CMS: 1 in 2024, 5 in 2023.

See all prescribing by Dr. Alghussein

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. Mohammad Samir Alghussein takes part in Medicare

Dr. Alghussein 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. Mohammad Samir Alghussein received $38 in industry payments from 2017 to 2019

CMS Open Payments shows 2 general payments to Dr. Alghussein from 2 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. Relypsa, Inc. paid the most, $25.

General payments to Dr. Alghussein by program year, 2017 to 2019

Companies that paid Dr. Alghussein the most, 2017 to 2019

Share is of all general payments to this clinician.

See all payments to Dr. Alghussein

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

Sources for Dr. Mohammad Samir Alghussein'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)
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. Mohammad Samir Alghussein

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. Mohammad Samir Alghussein's NPI number?

Dr. Mohammad Samir Alghussein's NPI number is 1255780185. It was assigned on June 10, 2016, and it is active in the NPI Registry.

What kind of doctor is Dr. Mohammad Samir Alghussein?

Dr. Mohammad Samir Alghussein is an internist in West Hills, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Mohammad Samir Alghussein practice?

Dr. Alghussein practices at 7300 Medical Center Dr, West Hills, CA 91307. Dr. Alghussein's primary practice is UCLA West Valley Medical Center in West Hills, California, part of University of California Health. Dmand AI also links Dr. Alghussein to 1 hospital and 1 medical group.

What is Dr. Mohammad Samir Alghussein's office phone number?

The practice phone on file for Dr. Alghussein is (818) 676-4000.

What is Dr. Mohammad Samir Alghussein's medical license number?

Dr. Alghussein holds Illinois license 125068351, one of the licenses on file in 2 states.

Which states has Dr. Mohammad Samir Alghussein been licensed in?

Dmand AI has state licenses on file for Dr. Alghussein in Illinois and California.

Which hospitals is Dr. Mohammad Samir Alghussein affiliated with?

Dr. Alghussein practices at UCLA West Valley Medical Center in West Hills, California. Dr. Alghussein is also affiliated with Ronald Reagan UCLA Medical Center. Dmand AI links Dr. Alghussein to 1 more hospital.

What medical group is Dr. Mohammad Samir Alghussein part of?

Dr. Alghussein is linked to UCLA Medical Group. Dmand AI links Dr. Alghussein to 1 more medical group.

Does Dr. Mohammad Samir Alghussein accept Medicare?

Yes. CMS data shows Dr. Alghussein billed Medicare for 1,069 services in 2024, and Dr. Alghussein accepts Medicare assignment.

How many Medicare patients does Dr. Mohammad Samir Alghussein see?

CMS counts 409 Medicare patients who saw Dr. Alghussein in 2024, with an average age of 80.

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What services does Dr. Mohammad Samir Alghussein bill to Medicare?

In 2024, Dr. Alghussein's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99222) and hospital inpatient care (99232).

What drugs does Dr. Mohammad Samir Alghussein prescribe most?

In 2024 Medicare Part D data, Dr. Alghussein's most prescribed drugs by claims were Amlodipine Besylate.

Has Dr. Mohammad Samir Alghussein received payments from drug or device companies?

CMS Open Payments shows $38 in general payments to Dr. Alghussein from 2 companies from 2017 to 2019. The largest total came from Relypsa, Inc.

How long has Dr. Mohammad Samir Alghussein been practicing?

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

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