Dr. Caroline Ho, DO
- Medicare services, 2024
- 806
- Medicare patients, 2024
- 178
- Part D claims, 2024
- 114
- MIPS score, 2024
- 93
- Industry payments
- $123
- Practice address
- 1500 Duarte Rd, Duarte, CA 91010
- Practice phone
- Call (800) 826-4673
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
City of Hope Comprehensive Cancer Center - Duarte
Duarte, California
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. Caroline Ho is an infectious disease specialist in Duarte, California
Dr. Ho practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California.
Dr. Ho's NPI, 1093219768, was assigned on March 19, 2018. Dr. Ho holds California license 20A17617.
- NPI
- 1093219768NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931530474
- NPI enumeration date
- March 19, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (800) 826-4673
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Caroline Ho practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California
Dr. Ho's primary practice is City of Hope Comprehensive Cancer Center - Duarte, at 1500 Duarte Rd, Duarte, CA 91010 in Los Angeles County. The practice phone is (800) 826-4673.
- City of Hope Comprehensive Cancer Center - Duarte1500 Duarte Rd, Duarte, CA 91010 · Los Angeles CountyPhone(800) 826-4673
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Caroline Ho is affiliated with 2 sites of care and 2 medical groups
Dr. Ho's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Ho to 1 more other site and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Caroline Ho's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ho practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| City of Hope Comprehensive Cancer Center - Duarte | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Caroline Ho is one of 1,054 infectious disease specialists in California
Infectious disease is Dr. Ho's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Ho is licensed in California.
Specialties and state licenses
- Infectious disease, CaliforniaPrimary
Infectious disease specialists near Dr. Ho
Counts of infectious disease specialists 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. Caroline Ho billed Medicare for 806 services in 2024
CMS data shows 806 Medicare services from Dr. Ho across 8 procedure codes in 2024, for 178 Medicare patients. Medicare paid $58,923 for them.
Dr. Ho's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1822024: 517184%
- Other services
- 2023: 02024: 289
Where Dr. Ho's Medicare services took place, 2024
- In an office415%
- In a facility76595%
Dr. Ho compared with the California median for infectious disease specialists, 2024
- Dr. Ho
- California median
- Medicare services
- 806vs 42988% above
- Medicare patients
- 178vs 180Close to median
- Part D claims
- 37vs 11969% below
Medians across 930 infectious disease specialists 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Caroline Ho treated 178 Medicare patients in 2024, average age 71
CMS counts 178 Medicare patients who saw Dr. Ho in 2024. The largest group is 65 to 74, with 94 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 37% are also on Medicaid. Their average risk score is 4.11, 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 64, with 50% women.
Dr. Ho's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ho's Medicare patients by sex, 2024
- Women8749%
- Men9151%
Chronic conditions among Dr. Ho's Medicare patients, 2024
- High blood pressure75%
- High cholesterol68%
- Arthritis52%
- Diabetes46%
- Chronic kidney disease43%
- Cancer42%
- Ischemic heart disease39%
- Anxiety37%
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 64
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Caroline Ho wrote 114 Medicare Part D claims in 2024
In 2024, Dr. Ho wrote 114 Medicare Part D claims for 33 patients. 95% of them were for generic drugs. CMS names the drug for 37 of them, across 2 drugs with 11 or more claims each, at $1,597 in total drug cost. In 2023, CMS named 63 claims across 3 drugs.
Dr. Ho's Part D claims by kind of drug, 2024
- Generic108 claims95%
- Brand-name and other6 claims5%
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.
Drug classes CMS tracks in Dr. Ho's Part D claims, 2024
- Antibiotics50%57 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: 632024: 3741%
Drugs named by CMS: 2 in 2024, 3 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. Caroline Ho scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Ho for performance year 2024, reported as part of a group. Dr. Ho accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ho as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Ho's MIPS scores, performance year 2024
- 93of 100Final score
- 78.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Caroline Ho received $123 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Ho from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Shionogi Inc paid the most, $123.
Companies that paid Dr. Ho the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Caroline 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Caroline 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. Caroline Ho's NPI number?
Dr. Caroline Ho's NPI number is 1093219768. It was assigned on March 19, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Caroline Ho?
Dr. Caroline Ho is an infectious disease specialist in Duarte, California. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Caroline Ho practice?
Dr. Ho practices at 1500 Duarte Rd, Duarte, CA 91010. Dr. Ho's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. Dmand AI also links Dr. Ho to 1 other site and 1 medical group.
What is Dr. Caroline Ho's office phone number?
The practice phone on file for Dr. Ho is (800) 826-4673.
What is Dr. Caroline Ho's medical license number?
Dr. Ho holds California license 20A17617.
What medical group is Dr. Caroline Ho part of?
Dr. Ho is linked to Southern California Permanente Medical Group. Dmand AI links Dr. Ho to 1 more medical group.
Does Dr. Caroline Ho accept Medicare?
Yes. CMS data shows Dr. Ho billed Medicare for 806 services in 2024, and Dr. Ho accepts Medicare assignment.
Does Dr. Caroline Ho offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ho as offering telehealth services.
What is Dr. Caroline Ho's MIPS score?
Dr. Ho's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Dr. Caroline Ho see?
CMS counts 178 Medicare patients who saw Dr. Ho in 2024, with an average age of 71.
Show 4 more questionsShow fewer questions
What services does Dr. Caroline Ho bill to Medicare?
In 2024, Dr. Ho's most billed Medicare services were medicare service (G0316), hospital inpatient care (99232) and hospital inpatient care (99223).
What drugs does Dr. Caroline Ho prescribe most?
In 2024 Medicare Part D data, Dr. Ho's most prescribed drugs by claims were Azithromycin and Ethambutol HCl.
Has Dr. Caroline Ho received payments from drug or device companies?
CMS Open Payments shows $123 in general payments to Dr. Ho from 1 company from 2024 to 2024. The largest total came from Shionogi Inc.
How long has Dr. Caroline Ho been practicing?
Dr. Ho graduated from medical school in 2018, 8 years ago.
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