NPPES file of Aug 9, 2026

Rasam Hosseinian, M.D.

Hospitalist Physician · Rancho Mirage, CA

Rasam Hosseinian, M.D. is a hospitalist physician with a practice address in Rancho Mirage, California, and NPI 1326092834, issued on May 20, 2006. Check the license (California 54175, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1326092834
Name
Rasam Hosseinian
Credential
M.D.
Primary taxonomy
Hospitalist Physician 208M00000X
License number
54175 CA
Self-reported in NPPES; status is on the state search
Practice location
39000 Bob Hope Dr, Rancho Mirage, CA 92270
Phone
(760) 837-8905
Enumerated
May 20, 2006
Record last updated
Nov 2, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(760) 837-8956
Medicare enrollment
Enrolled (PECOS I20101222000652); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 39000 Bob Hope Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Benedict Abaya, FNP-BC, FNP-CFamily Nurse Practitioner1417685462
  2. Mehrdad Abbasi, MDInternal Medicine Physician1477646776
  3. Ala Abojaradeh, MDStudent in an Organized Health Care Education/Training Program1316733900
  4. Naeem Abu-Shehab, M.D.Hospitalist Physician1134363252
  5. Roux Abubakar, MDHospitalist Physician1982223822
  6. Mohammad Abushehab, MDStudent in an Organized Health Care Education/Training Program1457293516

Verify Rasam Hosseinian in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 54175
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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35% fewer Medicare Part D claims than the average hospitalist physician in 2024

341 Medicare Part D claims for 150 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Rasam Hosseinian341
  2. Specialty average521

Most prescribed

  1. Cefpodoxime Proxetil27 claims
  2. Atorvastatin Calcium23 claims
  3. Furosemide16 claims
  4. Eliquis14 claims
  5. Hydrocodone-Acetaminophen13 claims
  6. Doxycycline Hyclate12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 3 group practices

  1. N Jauregui Professional Medical CorporationMission Viejo, CA
  2. Pih Health PhysiciansWhittier, CA
  3. Socal HospitalistsLong Beach, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Rasam Hosseinian among 3,099 hospitalist physician records in California

Rasam Hosseinian, M.D. is one of 3,099 hospitalist physician records with a practice address in California. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 73% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated1990 · median 2010 among the 2,505 with a school on file
  • Record last updated2016 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

54 hospitalist physician records list a practice address in Rancho Mirage

They are 54 of the 1,600 NPPES records with a practice address in Rancho Mirage, and 3,099 hospitalist physician records in California.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Homayoun Abdollahzadeh, M.D.Rancho Mirage, CA 922701871802454
  2. Naeem Abu-Shehab, M.D.Rancho Mirage, CA 922701134363252
  3. Fadi Awad, MDRancho Mirage, CA 922701700071594
  4. Arun Chakrabarty, M.D.Rancho Mirage, CA 922701184896987
  5. Kaushalkumar Chauhan, MBBS MD MPHRancho Mirage, CA 922701548576580
  6. Jennifer Dowalter, MDRancho Mirage, CA 922701285660233
  7. Johann Gray, MDRancho Mirage, CA 922701922234657
  8. Samih Jarjour, MDRancho Mirage, CA 922701295883148

Common questions

What is Rasam Hosseinian, M.D.'s NPI number?

Rasam Hosseinian, M.D.'s National Provider Identifier (NPI) is 1326092834, issued on May 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Rasam Hosseinian, M.D. located?

The NPPES record lists a practice address at 39000 Bob Hope Dr, Rancho Mirage, CA, 92270. Phone: (760) 837-8905. Providers update this record themselves, so call before visiting.

How can I verify Rasam Hosseinian, M.D.'s license?

NPPES lists California license number 54175, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Rasam Hosseinian, M.D. prescribe under Medicare Part D?

In 2024, Rasam Hosseinian, M.D. had 341 Medicare Part D claims for 150 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.