Anesthesia, InhalationAnesthetics, InhalationBody Temperature Regulation
Dr. Hiva Bastanmehr, MD
NPI1396751194PAC ID3476829441
- Medicare services, 2024
- 887
- Medicare patients, 2024
- 256
- Part D claims, 2024
- 4,404
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 602 Deep Valley Dr, Rolling Hills Estates, CA 90274
- Practice phone
- Call (310) 784-6300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Torrance Memorial Physician Network
Primary care practice · Rolling Hills Estates, California
Find Dr. Bastanmehr's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Hiva Bastanmehr is an internist in Rolling Hills Estates, California
Dr. Bastanmehr practices at Torrance Memorial Physician Network in Rolling Hills Estates, California.
Dr. Bastanmehr's NPI, 1396751194, was assigned on August 1, 2006. Dr. Bastanmehr graduated from Ross University School of Medicine in 2003. Dr. Bastanmehr's West Virginia license number on file is 22367.
NPI and contact details
- NPI
- 1396751194NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476829441
- NPI enumeration date
- August 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (310) 784-6300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hiva Bastanmehr practices at Torrance Memorial Physician Network in Rolling Hills Estates, California
Dr. Bastanmehr's primary practice is Torrance Memorial Physician Network, at 602 Deep Valley Dr, Rolling Hills Estates, CA 90274. The practice phone is (310) 784-6300.
- Torrance Memorial Physician Network602 Deep Valley Dr, Rolling Hills Estates, CA 90274Phone(310) 784-6300
Source: Dmand AI Affiliation Data
Dr. Hiva Bastanmehr is affiliated with 3 sites of care and 1 medical group
Dr. Bastanmehr's primary practice is Torrance Memorial Physician Network in Rolling Hills Estates, California. Dr. Bastanmehr is also affiliated with Torrance Memorial Medical Center. The medical group on file is Torrance Memorial Physician Network. Dmand AI also links Dr. Bastanmehr to 1 more home health agency, named with a free account.
Torrance Memorial Physician NetworkPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Hiva Bastanmehr's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bastanmehr practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Torrance Memorial Physician Network | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hiva Bastanmehr is one of 16,751 internists in California
Internal medicine is Dr. Bastanmehr's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Bastanmehr's licenses on file in 3 states: West Virginia, California and New Jersey.
Specialties and state licenses
- Internal medicine, West VirginiaPrimary
- California license
- New Jersey license
Clinical focus
Dmand AI lists acid reflux, acute kidney failure, acute sinusitis, acute skin infection, adjustment disease, aneurysm, anxiety and aortic atherosclerois among the conditions Dr. Bastanmehr treats.
Internists near Dr. Bastanmehr
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
16,751internists in California
5internists in Rolling Hills Estates
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Hiva Bastanmehr billed Medicare for 887 services in 2024
CMS data shows 887 Medicare services from Dr. Bastanmehr across 13 procedure codes in 2024, for 256 Medicare patients. Medicare paid $84,733 for them. Every service was in an office.
Medicare services, 2024887
Medicare patients256
Paid by Medicare$84,733
Procedure codes13
Dr. Bastanmehr's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6152024: 55410%
- Other services
- 2023: 2372024: 2303%
- Tests and treatments
- 2023: 1052024: 7132%
- Imaging
- 2023: 272024: 2026%
- Lab and pathology
- 2023: 202024: 1240%
- Surgery
- 2023: 172024: 0100%
Dr. Bastanmehr compared with the California median for internists, 2024
- Dr. Bastanmehr
- California median
- Medicare services
- 887vs 3612.5 times
- Medicare patients
- 256vs 15170% above
- Part D claims
- 3,842vs 4219.1 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Bastanmehr'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bastanmehr and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hiva Bastanmehr treated 256 Medicare patients in 2024, average age 76
CMS counts 256 Medicare patients who saw Dr. Bastanmehr in 2024. The largest group is 65 to 74, with 121 patients. 75% of them have high cholesterol, and 64% have high blood pressure. Their average risk score is 0.88, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bastanmehr's median patient age at 67, with 63% women.
Medicare patients, 2024256
Average age76
Average risk score0.88
Dr. Bastanmehr's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Bastanmehr's Medicare patients by sex, 2024
- Women15360%
- Men10340%
Chronic conditions among Dr. Bastanmehr's Medicare patients, 2024
- High cholesterol75%
- High blood pressure64%
- Arthritis37%
- Osteoporosis23%
- Ischemic heart disease20%
- Chronic kidney disease19%
- Diabetes19%
- Anxiety17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bastanmehr's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hiva Bastanmehr wrote 4,404 Medicare Part D claims in 2024
In 2024, Dr. Bastanmehr wrote 4,404 Medicare Part D claims for 480 patients. 90% of them were for generic drugs. CMS names the drug for 3,842 of them, across 81 drugs with 11 or more claims each, at $239,181 in total drug cost. In 2023, CMS named 3,488 claims across 78 drugs.
Part D claims, 20244,404
Drugs named by CMS81
Total drug cost$239,181
Part D patients480
Dr. Bastanmehr's Part D claims by kind of drug, 2024
- Generic3,970 claims90%
- Brand-name and other434 claims10%
Dr. Bastanmehr'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. Bastanmehr's Part D claims, 2024
- Opioids1%37 of 4,404 claims
- Antibiotics2%82 of 4,404 claims
- Antipsychotics, patients 65 and over0%21 of 4,404 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: 3,4882024: 3,84210%
Drugs named by CMS: 81 in 2024, 78 in 2023.
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. Hiva Bastanmehr offers telehealth to Medicare patients
Dr. Bastanmehr accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Bastanmehr as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Hiva Bastanmehr has 1 publication on record
Dmand AI links 1 paper to Dr. Bastanmehr. Dr. Bastanmehr's most frequent co-author is Errol P. Lobo, MD.
Papers1
Dr. Bastanmehr's most frequent co-authors
Recent publications by Dr. Bastanmehr
See who Dr. Bastanmehr researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bastanmehr works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Hiva Bastanmehr received $1,314 in industry payments from 2020 to 2025
CMS Open Payments shows 42 general payments to Dr. Bastanmehr from 15 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 100% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $287.
General payments to Dr. Bastanmehr by program year, 2020 to 2025
Companies that paid Dr. Bastanmehr the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Hiva Bastanmehr graduated from Ross University School of Medicine
Dr. Bastanmehr graduated from Ross University School of Medicine in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Hiva Bastanmehr accepts plans from 13 insurance carriers
Dr. Bastanmehr is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- LA Care
- Regence Health Plans
- +5 more carriersWith a free account
Plan types Dr. Bastanmehr accepts, by number of carriers
- Medicare10
- PPO7
- HMO6
- POS5
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Hiva Bastanmehr's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Hiva Bastanmehr
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. Hiva Bastanmehr's NPI number?
Dr. Hiva Bastanmehr's NPI number is 1396751194. It was assigned on August 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Hiva Bastanmehr?
Dr. Hiva Bastanmehr is an internist in Rolling Hills Estates, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Hiva Bastanmehr practice?
Dr. Bastanmehr practices at 602 Deep Valley Dr, Rolling Hills Estates, CA 90274. Dr. Bastanmehr's primary practice is Torrance Memorial Physician Network in Rolling Hills Estates, California. Dmand AI also links Dr. Bastanmehr to 1 home health agency.
What is Dr. Hiva Bastanmehr's office phone number?
The practice phone on file for Dr. Bastanmehr is (310) 784-6300.
What is Dr. Hiva Bastanmehr's medical license number?
Dr. Bastanmehr's West Virginia license number on file is 22367, one of the licenses on file in 3 states.
Which states has Dr. Hiva Bastanmehr been licensed in?
Dmand AI has state licenses on file for Dr. Bastanmehr in West Virginia (2006 to 2008), California (2006 to 2025) and New Jersey (2007 to 2009).
Which hospitals is Dr. Hiva Bastanmehr affiliated with?
Dr. Bastanmehr is affiliated with Torrance Memorial Medical Center.
What medical group is Dr. Hiva Bastanmehr part of?
Dr. Bastanmehr is linked to Torrance Memorial Physician Network.
Does Dr. Hiva Bastanmehr accept Medicare?
Yes. CMS data shows Dr. Bastanmehr billed Medicare for 887 services in 2024, and Dr. Bastanmehr accepts Medicare assignment.
Does Dr. Hiva Bastanmehr offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Bastanmehr as offering telehealth services.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Hiva Bastanmehr see?
CMS counts 256 Medicare patients who saw Dr. Bastanmehr in 2024, with an average age of 76.
What services does Dr. Hiva Bastanmehr bill to Medicare?
In 2024, Dr. Bastanmehr's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).
Where did Dr. Hiva Bastanmehr go to medical school?
Dr. Bastanmehr graduated from Ross University School of Medicine in 2003.
What drugs does Dr. Hiva Bastanmehr prescribe most?
In 2024 Medicare Part D data, Dr. Bastanmehr's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Losartan Potassium.
Has Dr. Hiva Bastanmehr received payments from drug or device companies?
CMS Open Payments shows $1,314 in general payments to Dr. Bastanmehr from 15 companies from 2020 to 2025. The largest total came from Bayer HealthCare Pharmaceuticals Inc.
How long has Dr. Hiva Bastanmehr been practicing?
Dr. Bastanmehr graduated from medical school in 2003, 23 years ago.
Does Dr. Hiva Bastanmehr do research?
Dmand AI links 1 publication to Dr. Bastanmehr.
Who does Dr. Hiva Bastanmehr publish with?
Dr. Bastanmehr's most frequent co-authors are Errol P. Lobo, MD (1 shared paper).
What insurance does Dr. Hiva Bastanmehr accept?
Dr. Bastanmehr is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
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