Chao Ho
- Medicare services, 2024
- 2,960
- Medicare patients, 2024
- 402
- Part D claims, 2024
- 13,050
- Hospital affiliations
- 3
- Industry payments
- $9,738
- Practice address
- 13847 E 14th St, San Leandro, CA 94578
- Practice phone
- Call (818) 919-0514
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Surgical Solutions of Northern California, Inc.
San Leandro, California
Find Chao 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.
Chao Ho is an internist in San Leandro, California
Chao Ho practices at Surgical Solutions of Northern California, Inc. in San Leandro, California.
Chao Ho's NPI, 1629161146, was assigned on October 2, 2006. Chao Ho graduated from Sun Yat-Sen University of Medical Science in 1983. Chao Ho holds California license A55987.
- NPI
- 1629161146NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092877845
- NPI enumeration date
- October 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (818) 919-0514
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Chao Ho practices at Surgical Solutions of Northern California, Inc. in San Leandro, California
Chao Ho's primary practice is Surgical Solutions of Northern California, Inc., at 13847 E 14th St, San Leandro, CA 94578 in Alameda County. The practice phone is (818) 919-0514.
- Surgical Solutions of Northern California, Inc.13847 E 14th St, San Leandro, CA 94578 · Alameda CountyPhone(818) 919-0514
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Chao Ho is affiliated with 8 sites of care
Chao Ho's primary practice is Surgical Solutions of Northern California, Inc. in San Leandro, California. Chao Ho is also affiliated with Alameda Health System - Highland Hospital. Dmand AI also links Chao Ho to 2 more hospitals, 3 home health agencies and 1 physician office, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Chao Ho's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Chao Ho practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Surgical Solutions of Northern California, Inc. | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Chao Ho is one of 16,751 internists in California
Internal medicine is Chao Ho's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Chao Ho is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Chao Ho's licenses on file in 3 states: California, Michigan and New York.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Michigan license
- New York license
Clinical focus
Dmand AI lists acid reflux, acute gallbladder or bile duct inflammation, acute gastroduodenitis, acute mini-stroke (TIA), acute skin infection, alzheimer's disease, aneurysm and anxiety among the conditions Chao Ho treats.
Internists near Chao Ho
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
Chao Ho billed Medicare for 2,960 services in 2024
CMS data shows 2,960 Medicare services from Chao Ho across 14 procedure codes in 2024, for 402 Medicare patients. Medicare paid $261,789 for them. Every service was in an office.
Chao Ho's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,0032024: 1,9403%
- Other services
- 2023: 8342024: 50040%
- Tests and treatments
- 2023: 4852024: 19260%
- Drugs given in the office
- 2023: 1212024: 16839%
- Surgery
- 2023: 1902024: 16016%
Chao Ho compared with the California median for internists, 2024
- Chao Ho
- California median
- Medicare services
- 2,960vs 3618.2 times
- Medicare patients
- 402vs 1512.7 times
- Part D claims
- 12,415vs 42129.5 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Chao 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 Chao Ho?
Medicare shows one payer. Book a meeting to get commercial claims data for Chao Ho and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Chao Ho treated 402 Medicare patients in 2024, average age 77
CMS counts 402 Medicare patients who saw Chao Ho in 2024. The largest group is 75 to 84, with 143 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 80% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Chao Ho's median patient age at 73, with 54% women.
Chao Ho's Medicare patients by age, 2024
Chao Ho's Medicare patients by sex, 2024
- Women23458%
- Men16842%
Chronic conditions among Chao Ho's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Diabetes45%
- Osteoporosis37%
- Chronic kidney disease26%
- COPD17%
- Ischemic heart disease16%
Share of Medicare patients with each condition. A patient can have several.
Chao 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
- Women54%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Chao Ho wrote 13,050 Medicare Part D claims in 2024
In 2024, Chao Ho wrote 13,050 Medicare Part D claims for 548 patients. 85% of them were for generic drugs. CMS names the drug for 12,415 of them, across 169 drugs with 11 or more claims each, at $1,408,029 in total drug cost. In 2023, CMS named 11,452 claims across 163 drugs.
Chao Ho's Part D claims by kind of drug, 2024
- Generic11,155 claims85%
- Brand-name1,822 claims14%
- Other73 claims1%
Chao 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 Chao Ho's Part D claims, 2024
- Opioids1%189 of 13,050 claims
- Antibiotics2%196 of 13,050 claims
- Antipsychotics, patients 65 and over0%41 of 13,050 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: 11,4522024: 12,4158%
Drugs named by CMS: 169 in 2024, 163 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
Chao Ho ranks in the 69th percentile for removal of skin lesions in Medicare
Chao Ho accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Chao Ho as offering telehealth. CMS counts 32 procedures of removal of skin lesions by Chao Ho, more than 69% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Chao Ho ranks in Medicare procedure volume
- Removal of skin lesions
- 69th percentile32 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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Chao Ho received $9,738 in industry payments from 2016 to 2025
CMS Open Payments shows 496 general payments to Chao Ho from 37 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Novo Nordisk Inc paid the most, $996.
General payments to Chao Ho by program year, 2016 to 2025
General payments to Chao Ho by kind, 2016 to 2025
- Food and beverage$9,63999%
- Education$981%
Companies that paid Chao 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
Chao Ho graduated from Sun Yat-Sen University of Medical Science
Chao Ho graduated from Sun Yat-Sen University of Medical Science in 1983.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Chao Ho accepts plans from 14 insurance carriers
Chao Ho is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +6 more carriersWith a free account
Plan types Chao Ho accepts, by number of carriers
- PPO9
- Medicare8
- HMO6
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Chao 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 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) |
| 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 Chao 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 Chao Ho's NPI number?
Chao Ho's NPI number is 1629161146. It was assigned on October 2, 2006, and it is active in the NPI Registry.
What does Chao Ho specialize in?
Chao Ho is an internist in San Leandro, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Chao Ho practice?
Chao Ho practices at 13847 E 14th St, San Leandro, CA 94578. Chao Ho's primary practice is Surgical Solutions of Northern California, Inc. in San Leandro, California. Dmand AI also links Chao Ho to 2 hospitals, 3 home health agencies and 1 physician office.
What is Chao Ho's office phone number?
The practice phone on file for Chao Ho is (818) 919-0514.
What is Chao Ho's medical license number?
Chao Ho holds California license A55987, one of the licenses on file in 3 states.
Which states has Chao Ho been licensed in?
Dmand AI has state licenses on file for Chao Ho in California (1996 to 2027), Michigan (1996 to 2000) and New York (1997 to 1999).
Which hospitals is Chao Ho affiliated with?
Chao Ho is affiliated with Alameda Health System - Highland Hospital. Dmand AI links Chao Ho to 2 more hospitals.
Does Chao Ho accept Medicare?
Yes. CMS data shows Chao Ho billed Medicare for 2,960 services in 2024, and Chao Ho accepts Medicare assignment.
Does Chao Ho offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Chao Ho as offering telehealth services.
How many Medicare patients does Chao Ho see?
CMS counts 402 Medicare patients who saw Chao Ho in 2024, with an average age of 77.
Show 7 more questionsShow fewer questions
Is Chao Ho board certified?
Yes. Chao Ho is board certified in internal medicine by the American Board of Internal Medicine.
What services does Chao Ho bill to Medicare?
In 2024, Chao Ho's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Where did Chao Ho go to medical school?
Chao Ho graduated from Sun Yat-Sen University of Medical Science in 1983.
What drugs does Chao Ho prescribe most?
In 2024 Medicare Part D data, Chao Ho's most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Succinate and Amlodipine Besylate.
Has Chao Ho received payments from drug or device companies?
CMS Open Payments shows $9,738 in general payments to Chao Ho from 37 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Chao Ho been practicing?
Chao Ho graduated from medical school in 1983, 43 years ago.
What insurance does Chao Ho accept?
Chao Ho is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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