James Sew-Hung Ho, D.M.D.
General Practice Dentistry · Palo Alto, CA
James Sew-Hung Ho, D.M.D. is a general practice dentistry with a practice address in Palo Alto, California, and NPI 1164623914, issued on May 30, 2007. Check the license (California 44892, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James Sew-Hung Ho
- Credential
- D.M.D.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 44892 CA
Self-reported in NPPES; status is on the state search - Practice location
- 850 Middlefield RD, Palo Alto, CA 94301
- Phone
- (650) 324-4900
- Enumerated
- May 30, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (650) 324-4165
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 850 Middlefield RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Bartlett, D.D.S.Periodontics1841376985
- Gary Laine, DDSProsthodontics1508029430
- Chris Lindsey, DDSGeneral Practice Dentistry1376635847
- Reza Riahi, DDSEndodontics1952455453
Verify James Sew-Hung Ho in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 44892Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average general practice dentistry in 2024
44 Medicare Part D claims for 30 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin26 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.
Industry payments in 2024: $121.28
4 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
James Sew-Hung Ho among 17,852 general practice dentistry records in California
James Sew-Hung Ho, D.M.D. is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 29% of them.
- NPI issued2007 · 29% of these records are older, 40% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Dentistry providers in California
There are 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Palo Alto → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Frank Altick, DDSPalo Alto, CA 943011114056926
- Ihab Andrawess, D.M.D.Palo Alto, CA 943011033234026
- Daniel Armistead, DDSPalo Alto, CA 943011831246024
- Harvey Boyarsky, DMDPalo Alto, CA 943011336164219
- James Cox, DDSPalo Alto, CA 943011770610495
- Delores Eberhart, 10-14-1986Palo Alto, CA 943011710077847
- Denise Henderson, D.D.S.Palo Alto, CA 943011255450227
- Peter Kono, DDSPalo Alto, CA 943011215052550
Common questions
What is James Sew-Hung Ho, D.M.D.'s NPI number?
James Sew-Hung Ho, D.M.D.'s National Provider Identifier (NPI) is 1164623914, issued on May 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is James Sew-Hung Ho, D.M.D. located?
The NPPES record lists a practice address at 850 Middlefield RD, Palo Alto, CA, 94301. Phone: (650) 324-4900. Providers update this record themselves, so call before visiting.
How can I verify James Sew-Hung Ho, D.M.D.'s license?
NPPES lists California license number 44892, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does James Sew-Hung Ho, D.M.D. prescribe under Medicare Part D?
In 2024, James Sew-Hung Ho, D.M.D. had 44 Medicare Part D claims for 30 beneficiaries; the average among general practice dentistry prescribers was 83. 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.