Dr. Ivan C. Ho, MD
- Medicare services, 2024
- 3,274
- Medicare patients, 2024
- 794
- Part D claims, 2024
- 312
- Publications
- 1
- Clinical trials
- 1
- Practice address
- 1500 San Pablo Street, Los Angeles, CA 90033
- Practice phone
- Call (323) 442-8656
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ho'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. Ivan C. Ho is a cardiac electrophysiologist in Los Angeles, California
Dr. Ho practices at Keck Hospital of USC in Los Angeles, California, part of University of Southern California.
Dr. Ho's NPI, 1578554002, was assigned on November 3, 2005. Dr. Ho graduated from Harvard Medical School in 2001. Dr. Ho's California license number on file is A103076.
- NPI
- 1578554002NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719912633
- NPI enumeration date
- November 3, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (323) 442-8656
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ivan C. Ho practices at Keck Hospital of USC in Los Angeles, California
Dr. Ho's primary practice is Keck Hospital of USC, at 1500 San Pablo Street, Los Angeles, CA 90033 in Los Angeles County. The practice phone is (323) 442-8656.
- Keck Hospital of USC1500 San Pablo Street, Los Angeles, CA 90033 · Los Angeles CountyPhone(323) 442-8656
Source: Dmand AI Affiliation Data
Dr. Ivan C. Ho is affiliated with 5 sites of care and 2 medical groups
Dr. Ho's primary practice is Keck Hospital of USC in Los Angeles, California, part of University of Southern California. Dr. Ho is also affiliated with PIH Health Good Samaritan Hospital. The medical group on file is USC Care Medical Group. Dmand AI also links Dr. Ho to 1 more hospital, 1 other site, 1 urgent care center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ivan C. Ho's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ho practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Keck Hospital of USC | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ivan C. Ho is one of 284 cardiac electrophysiologists in California
Clinical cardiac electrophysiology is Dr. Ho's primary specialty in the NPI Registry, under taxonomy code 207RC0001X. Dr. Ho is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Ho's licenses on file in 2 states: California and Massachusetts.
Specialties and state licenses
- Clinical cardiac electrophysiology, CaliforniaPrimary
- Internal medicine, Massachusetts
Clinical focus
Dmand AI lists atrial fibrillation and flutter, cardiac arrhythmia, heart blockage, intermittent racing heartbeat (PSVT), pacemaker or defibrillator implantation, pacemaker replacement, sick sinus syndrome and ventricular tachycardia among the conditions Dr. Ho treats.
Cardiac electrophysiologists near Dr. Ho
Counts of cardiac electrophysiologists 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. Ivan C. Ho billed Medicare for 3,274 services in 2024
CMS data shows 3,274 Medicare services from Dr. Ho across 28 procedure codes in 2024, for 794 Medicare patients. Medicare paid $271,992 for them.
Dr. Ho's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,7782024: 1,9188%
- Office and hospital visits
- 2023: 1,2012024: 1,2565%
- Other services
- 2023: 02024: 54
- Surgery
- 2023: 412024: 4612%
Where Dr. Ho's Medicare services took place, 2024
- In an office1,98961%
- In a facility1,28539%
Dr. Ho compared with the California median for cardiac electrophysiologists, 2024
- Dr. Ho
- California median
- Medicare services
- 3,274vs 2,50231% above
- Medicare patients
- 794vs 784Close to median
- Part D claims
- 255vs 76367% below
Medians across 269 cardiac electrophysiologists in California with Dmand AI profiles that report each measure.
Dr. Ho'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.
Need commercial claims for Dr. Ho?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ho and other cardiac electrophysiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ivan C. Ho treated 794 Medicare patients in 2024, average age 76
CMS counts 794 Medicare patients who saw Dr. Ho in 2024. The largest group is 75 to 84, with 326 patients. 75% of them have atrial fibrillation, and 75% have high blood pressure. 36% are also on Medicaid. Their average risk score is 1.76, 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. Ho's median patient age at 73, with 39% women.
Dr. Ho's Medicare patients by age, 2024
Dr. Ho's Medicare patients by sex, 2024
- Women35244%
- Men44256%
Chronic conditions among Dr. Ho's Medicare patients, 2024
- Atrial fibrillation75%
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Ischemic heart disease46%
- Diabetes42%
- Heart failure39%
- Chronic kidney disease37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ho's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women39%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ivan C. Ho wrote 312 Medicare Part D claims in 2024
In 2024, Dr. Ho wrote 312 Medicare Part D claims for 104 patients. 81% of them were for generic drugs. CMS names the drug for 255 of them, across 11 drugs with 11 or more claims each, at $94,520 in total drug cost. In 2023, CMS named 319 claims across 11 drugs.
Dr. Ho's Part D claims by kind of drug, 2024
- Generic252 claims81%
- Brand-name60 claims19%
Dr. Ho'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: 3192024: 25520%
Drugs named by CMS: 11 in 2024, 11 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. Ivan C. Ho ranks in the 74th percentile for pacemaker insertion or repair in Medicare
Dr. Ho accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ho as offering telehealth. CMS counts 24 procedures of pacemaker insertion or repair by Dr. Ho, more than 74% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Ho ranks in Medicare procedure volume
- Pacemaker insertion or repair
- 74th percentile24 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Ivan C. Ho has 1 publication on record
Dmand AI links 1 paper to Dr. Ho in 2014. Dr. Ho's most frequent co-authors are Anil Kumar Bhandari, MD and David Shefveland Cannom, MD.
Dr. Ho's most frequent co-authors
Recent publications by Dr. Ho
See who Dr. Ho researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ho works with, so you can find a warm path to the right cardiac electrophysiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ivan C. Ho has worked on 1 clinical trial
Dmand AI links Dr. Ho to 1 clinical trial. Conditions studied include Atrial Fibrillation and Arrhythmias, Cardiac.
Conditions in Dr. Ho's trials
- Atrial Fibrillation
- Arrhythmias, Cardiac
Investigators on the most trials with Dr. Ho
- Sharmila Anandasabapathy, MD1 shared trial
- Arash Aryana, MD1 shared trial
- Jacob S. Koruth, MD1 shared trial
Recent clinical trials with Dr. Ho
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Ivan C. Ho received $521,882 in industry payments from 2016 to 2025
CMS Open Payments shows 1,764 general payments to Dr. Ho from 22 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 55% of the total. Biosense Webster, Inc. paid the most, $186,632.
General payments to Dr. Ho by program year, 2016 to 2025
General payments to Dr. Ho by kind, 2016 to 2025
- Consulting fees$286,36155%
- Speaker and faculty fees$79,06515%
- Travel and lodging$59,52311%
- Food and beverage$56,19711%
- Other$40,7258%
Companies that paid Dr. Ho the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ivan C. Ho has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Ho, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Ho
- 2013
- CMS Stage 1 EHR
- Undated
- ACC Fellow
- Fellow (FHRS)
Source: Dmand AI Professional Profile Data
Dr. Ivan C. Ho graduated from Harvard Medical School
Dr. Ho graduated from Harvard Medical School in 2001. Dr. Ho is a member of ACC.
- Medical school
- Board certified in cardiovascular disease
- Board certified in clinical cardiac electrophysiology
Source: Dmand AI Professional Profile Data
Dr. Ivan C. Ho accepts plans from 11 insurance carriers
Dr. Ho is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. 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
- +3 more carriersWith a free account
Plan types Dr. Ho accepts, by number of carriers
- Medicare9
- PPO7
- HMO5
- POS4
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Ivan C. Ho'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 DataDmand AI Org Hierarchy 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)Doctors and Clinicians Utilization Data (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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Ivan C. Ho
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. Ivan C. Ho's NPI number?
Dr. Ivan C. Ho's NPI number is 1578554002. It was assigned on November 3, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Ivan C. Ho?
Dr. Ivan C. Ho is a cardiac electrophysiologist in Los Angeles, California. The primary specialty in the NPI Registry is Clinical Cardiac Electrophysiology Physician (taxonomy code 207RC0001X).
Where does Dr. Ivan C. Ho practice?
Dr. Ho practices at 1500 San Pablo Street, Los Angeles, CA 90033. Dr. Ho's primary practice is Keck Hospital of USC in Los Angeles, California, part of University of Southern California. Dmand AI also links Dr. Ho to 1 hospital, 1 other site, 1 urgent care center and 1 medical group.
What is Dr. Ivan C. Ho's office phone number?
The practice phone on file for Dr. Ho is (323) 442-8656.
What is Dr. Ivan C. Ho's medical license number?
Dr. Ho's California license number on file is A103076, one of the licenses on file in 2 states.
Which states has Dr. Ivan C. Ho been licensed in?
Dmand AI has state licenses on file for Dr. Ho in California (2008 to 2025) and Massachusetts (2003 to 2008).
Which hospitals is Dr. Ivan C. Ho affiliated with?
Dr. Ho practices at Keck Hospital of USC in Los Angeles, California. Dr. Ho is also affiliated with PIH Health Good Samaritan Hospital. Dmand AI links Dr. Ho to 1 more hospital.
What medical group is Dr. Ivan C. Ho part of?
Dr. Ho is linked to USC Care Medical Group. Dmand AI links Dr. Ho to 1 more medical group.
Does Dr. Ivan C. Ho accept Medicare?
Yes. CMS data shows Dr. Ho billed Medicare for 3,274 services in 2024, and Dr. Ho accepts Medicare assignment.
Does Dr. Ivan C. Ho offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ho as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Ivan C. Ho see?
CMS counts 794 Medicare patients who saw Dr. Ho in 2024, with an average age of 76.
Is Dr. Ivan C. Ho board certified?
Yes. Dr. Ho is board certified in cardiovascular disease by the American Board of Internal Medicine.
What services does Dr. Ivan C. Ho bill to Medicare?
In 2024, Dr. Ho's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93000) and heart test or procedure (93010).
Where did Dr. Ivan C. Ho go to medical school?
Dr. Ho graduated from Harvard Medical School in 2001.
What drugs does Dr. Ivan C. Ho prescribe most?
In 2024 Medicare Part D data, Dr. Ho's most prescribed drugs by claims were Eliquis, Metoprolol Succinate and Flecainide Acetate.
Has Dr. Ivan C. Ho received payments from drug or device companies?
CMS Open Payments shows $521,882 in general payments to Dr. Ho from 22 companies from 2016 to 2025. The largest total came from Biosense Webster, Inc.
How long has Dr. Ivan C. Ho been practicing?
Dr. Ho graduated from medical school in 2001, 25 years ago.
Does Dr. Ivan C. Ho do research?
Dmand AI links 1 publication to Dr. Ho. Dr. Ho has worked on 1 clinical trial.
Who does Dr. Ivan C. Ho publish with?
Dr. Ho's most frequent co-authors are Anil Kumar Bhandari, MD (1 shared paper) and David Shefveland Cannom, MD (1 shared paper).
What insurance does Dr. Ivan C. Ho accept?
Dr. Ho is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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