Hamid Modarres Mousavi Behbahani

  • Long Beach, CA
  • Internist
NPI1285123778PAC ID5799020038
Medicare services, 2024
1,478
Medicare patients, 2024
431
Part D claims, 2024
258
Hospital affiliations
4
Industry payments
$348
Practice address
1050 Linden Ave, Long Beach, CA 90813
Practice phone
Call (562) 491-9000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Dignity Health - St. Mary Medical Center

Hospital · Long Beach, California

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Hamid Modarres Mousavi Behbahani is an internist in Long Beach, California

Hamid Modarres Mousavi Behbahani practices at Dignity Health - St. Mary Medical Center in Long Beach, California, part of CommonSpirit Health.

Hamid Modarres Mousavi Behbahani's NPI, 1285123778, was assigned on May 9, 2018. Hamid Modarres Mousavi Behbahani holds California license A174051.

NPI and contact details
Medicare PAC ID
5799020038
NPI enumeration date
May 9, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(562) 491-9000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
45
Medical school graduation
2007

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

Hamid Modarres Mousavi Behbahani practices at Dignity Health - St. Mary Medical Center in Long Beach, California

Hamid Modarres Mousavi Behbahani's primary practice is Dignity Health - St. Mary Medical Center, at 1050 Linden Ave, Long Beach, CA 90813 in Los Angeles County. The practice phone is (562) 491-9000.

Source: Dmand AI Affiliation Data

Hamid Modarres Mousavi Behbahani is affiliated with 4 sites of care and 3 medical groups

Hamid Modarres Mousavi Behbahani's primary practice is Dignity Health - St. Mary Medical Center in Long Beach, California, part of CommonSpirit Health. Hamid Modarres Mousavi Behbahani is also affiliated with Long Beach Medical Center. The medical group on file is Inpatient Specialist of California PC. Dmand AI also links Hamid Modarres Mousavi Behbahani to 2 more hospitals and 2 medical groups, each named with a free account.

See all 7 affiliations for Hamid Modarres Mousavi Behbahani

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

Dmand AI tracks the EHR system at Hamid Modarres Mousavi Behbahani's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Hamid Modarres Mousavi Behbahani practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dignity Health - St. Mary Medical CenterAvailable with a free account
+3 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Hamid Modarres Mousavi Behbahani is one of 16,751 internists in California

Internal medicine is Hamid Modarres Mousavi Behbahani's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Hamid Modarres Mousavi Behbahani is licensed in California.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense A174051 · taxonomy 207R00000X

Internists near Hamid Modarres Mousavi Behbahani

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

Hamid Modarres Mousavi Behbahani billed Medicare for 1,478 services in 2024

CMS data shows 1,478 Medicare services from Hamid Modarres Mousavi Behbahani across 6 procedure codes in 2024, for 431 Medicare patients. Medicare paid $133,690 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20241,478
Medicare patients431
Paid by Medicare$133,690
Procedure codes6

Hamid Modarres Mousavi Behbahani's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1,7942024: 1,47818%

Hamid Modarres Mousavi Behbahani compared with the California median for internists, 2024

  • Hamid Modarres Mousavi Behbahani
  • California median
Medicare services
1,478vs 3614.1 times
Medicare patients
431vs 1512.9 times
Part D claims
103vs 42176% below

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

Hamid Modarres Mousavi Behbahani'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 Hamid Modarres Mousavi Behbahani

Need commercial claims for Hamid Modarres Mousavi Behbahani?

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

Hamid Modarres Mousavi Behbahani treated 431 Medicare patients in 2024, average age 75

CMS counts 431 Medicare patients who saw Hamid Modarres Mousavi Behbahani in 2024. The largest group is 65 to 74, with 139 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 64% are also on Medicaid. Their average risk score is 2.96, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Hamid Modarres Mousavi Behbahani's median patient age at 60, with 53% women.

Medicare patients, 2024431
Average age75
Average risk score2.96
Also on Medicaid64%

Hamid Modarres Mousavi Behbahani's Medicare patients by age, 2024

Hamid Modarres Mousavi Behbahani's Medicare patients by sex, 2024

  • Women24657%
  • Men18543%

Chronic conditions among Hamid Modarres Mousavi Behbahani's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes65%
  4. Chronic kidney disease56%
  5. Arthritis53%
  6. Heart failure51%
  7. Mood disorders50%
  8. Ischemic heart disease49%

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

Hamid Modarres Mousavi Behbahani's patients across all payers

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

Patient panel by age, all payers

Median age 60

Patient panel by sex, all payers

  • Women53%
  • Men47%

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

Hamid Modarres Mousavi Behbahani wrote 258 Medicare Part D claims in 2024

In 2024, Hamid Modarres Mousavi Behbahani wrote 258 Medicare Part D claims for 119 patients. 90% of them were for generic drugs. CMS names the drug for 103 of them, across 5 drugs with 11 or more claims each, at $419 in total drug cost. In 2023, CMS named 64 claims across 4 drugs.

Part D claims, 2024258
Drugs named by CMS5
Total drug cost$419
Part D patients119

Hamid Modarres Mousavi Behbahani's Part D claims by kind of drug, 2024

  • Generic231 claims90%
  • Brand-name and other27 claims10%

Hamid Modarres Mousavi Behbahani'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 Hamid Modarres Mousavi Behbahani's Part D claims, 2024

  • Antibiotics22%56 of 258 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: 642024: 10361%

Drugs named by CMS: 5 in 2024, 4 in 2023.

See all prescribing by Hamid Modarres Mousavi Behbahani

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 Hamid Modarres Mousavi Behbahani takes part in Medicare

Hamid Modarres Mousavi Behbahani 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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Hamid Modarres Mousavi Behbahani received $348 in industry payments from 2023 to 2024

CMS Open Payments shows 6 general payments to Hamid Modarres Mousavi Behbahani from 4 drug and device companies from 2023 to 2024. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $250.

General payments to Hamid Modarres Mousavi Behbahani by program year, 2023 to 2024

Companies that paid Hamid Modarres Mousavi Behbahani the most, 2023 to 2024

Share is of all general payments to this clinician.

See all payments to Hamid Modarres Mousavi Behbahani

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

Sources for Hamid Modarres Mousavi Behbahani'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 Hamid Modarres Mousavi Behbahani

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

What is Hamid Modarres Mousavi Behbahani's NPI number?

Hamid Modarres Mousavi Behbahani's NPI number is 1285123778. It was assigned on May 9, 2018, and it is active in the NPI Registry.

What does Hamid Modarres Mousavi Behbahani specialize in?

Hamid Modarres Mousavi Behbahani is an internist in Long Beach, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Hamid Modarres Mousavi Behbahani practice?

Hamid Modarres Mousavi Behbahani practices at 1050 Linden Ave, Long Beach, CA 90813. Hamid Modarres Mousavi Behbahani's primary practice is Dignity Health - St. Mary Medical Center in Long Beach, California, part of CommonSpirit Health. Dmand AI also links Hamid Modarres Mousavi Behbahani to 2 hospitals and 2 medical groups.

What is Hamid Modarres Mousavi Behbahani's office phone number?

The practice phone on file for Hamid Modarres Mousavi Behbahani is (562) 491-9000.

What is Hamid Modarres Mousavi Behbahani's medical license number?

Hamid Modarres Mousavi Behbahani holds California license A174051.

Which hospitals is Hamid Modarres Mousavi Behbahani affiliated with?

Hamid Modarres Mousavi Behbahani practices at Dignity Health - St. Mary Medical Center in Long Beach, California. Hamid Modarres Mousavi Behbahani is also affiliated with Long Beach Medical Center. Dmand AI links Hamid Modarres Mousavi Behbahani to 2 more hospitals.

What medical group is Hamid Modarres Mousavi Behbahani part of?

Hamid Modarres Mousavi Behbahani is linked to Inpatient Specialist of California PC. Dmand AI links Hamid Modarres Mousavi Behbahani to 2 more medical groups.

Does Hamid Modarres Mousavi Behbahani accept Medicare?

Yes. CMS data shows Hamid Modarres Mousavi Behbahani billed Medicare for 1,478 services in 2024, and Hamid Modarres Mousavi Behbahani accepts Medicare assignment.

How many Medicare patients does Hamid Modarres Mousavi Behbahani see?

CMS counts 431 Medicare patients who saw Hamid Modarres Mousavi Behbahani in 2024, with an average age of 75.

What services does Hamid Modarres Mousavi Behbahani bill to Medicare?

In 2024, Hamid Modarres Mousavi Behbahani's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99223).

Show 3 more questionsShow fewer questions

What drugs does Hamid Modarres Mousavi Behbahani prescribe most?

In 2024 Medicare Part D data, Hamid Modarres Mousavi Behbahani's most prescribed drugs by claims were Atorvastatin Calcium, Amoxicillin-Clavulanate Potass and Cephalexin.

Has Hamid Modarres Mousavi Behbahani received payments from drug or device companies?

CMS Open Payments shows $348 in general payments to Hamid Modarres Mousavi Behbahani from 4 companies from 2023 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Hamid Modarres Mousavi Behbahani been practicing?

Hamid Modarres Mousavi Behbahani graduated from medical school in 2007, 19 years ago.

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