Clifford Harris, MD
Urology Physician · San Jose, CA
Clifford Harris, MD is a urology physician with a practice address in San Jose, California, and NPI 1013093541, issued on Oct 27, 2006. Check the license (California G84386, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Clifford Harris
- Credential
- MD
- Primary taxonomy
- Urology Physician 208800000X
- License number
- G84386 CA
Self-reported in NPPES; status is on the state search - Practice location
- 260 International Cir, San Jose, CA 95119
- Phone
- (408) 972-7000
- Enumerated
- Oct 27, 2006
- Record last updated
- Dec 17, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 00G843860 CA
- Entity
- Type 1 · individual
8 nearest urology physician records → All 1,524 in California → Look up another NPI →
Also registered at 260 International Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Catherine Allen, N.P.Obstetrics & Gynecology Nurse Practitioner1487746772
- Thomas Alloggiamento, MDCardiovascular Disease Physician1881770386
Verify Clifford Harris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G84386Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average urology physician in 2024
819 Medicare Part D claims for 271 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 1% of claims. 16 claims were for opioids.
Most prescribed
- Finasteride301 claims
- Tamsulosin Hcl210 claims
- Trospium Chloride57 claims
- Ciprofloxacin Hcl44 claims
- Terazosin Hcl33 claims
- Oxybutynin Chloride Er20 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.
Clifford Harris among 1,524 urology physician records in California
Clifford Harris, MD is one of 1,524 urology physician records with a practice address in California. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 51% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2021 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in California
There are 1,524 urology physician records in California.
All 1,524 in California → Every provider in San Jose → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Sunil Ahuja, MDSan Jose, CA 951191134205669
- James Crotty, MDSan Jose, CA 951191649310178
- Mheir Doursounian, MDSan Jose, CA 951191144306655
- Katherine Fero, MDSan Jose, CA 951191972034825
- Matthew Hudnall, MDSan Jose, CA 951191750812608
- Stephen Lee, M.D.San Jose, CA 951191437193422
- Timothy Tsang, MDSan Jose, CA 951191508942038
- Naveen Yadav, M.D.San Jose, CA 951191457611048
Common questions
What is Clifford Harris, MD's NPI number?
Clifford Harris, MD's National Provider Identifier (NPI) is 1013093541, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Clifford Harris, MD located?
The NPPES record lists a practice address at 260 International Cir, San Jose, CA, 95119. Phone: (408) 972-7000. Providers update this record themselves, so call before visiting.
How can I verify Clifford Harris, MD's license?
NPPES lists California license number G84386, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Clifford Harris, MD prescribe under Medicare Part D?
In 2024, Clifford Harris, MD had 819 Medicare Part D claims for 271 beneficiaries; the average among urology physician prescribers was 1,340. 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.