Ethan H. Daniels, MD
Interventional Cardiology Physician · Santa Clara, CA
Ethan H. Daniels, MD is an interventional cardiology physician with a practice address in Santa Clara, California, and NPI 1699852558, issued on Oct 31, 2006. Check the license (California G56875, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ethan H. Daniels
- Credential
- MD
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- G56875 CA
Self-reported in NPPES; status is on the state search - Practice location
- 710 Lawrence Expy, Santa Clara, CA 95051
- Phone
- (408) 851-1000
- Enumerated
- Oct 31, 2006
- Record last updated
- Sep 23, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 00G568750 CA
- Medicare enrollment
- Enrolled (PECOS I20101207001307); accepts Medicare assignment
- Medical or professional school
- Rush Medical College Of Rush University, 1981
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 632 in California → Look up another NPI →
Also registered at 710 Lawrence Expy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Iype Abraham, M.D.Internal Medicine Physician1578737243
- Oren Abramson, MDPediatric Gastroenterology Physician1265511307
- Jamie Adiarte, PA-CPhysician Assistant1073824413
- Sarah Adut, PHDClinical Psychologist1609484831
- Najla Ahmadzia, M.D.Student in an Organized Health Care Education/Training Program1568692580
- Farhana Ahmed, MDHospitalist Physician1215110002
Verify Ethan H. Daniels in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G56875Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average interventional cardiology physician in 2024
390 Medicare Part D claims for 91 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Rosuvastatin Calcium76 claims
- Amlodipine Besylate67 claims
- Metoprolol Succinate49 claims
- Xarelto33 claims
- Losartan Potassium29 claims
- Carvedilol21 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.
Bills Medicare through one group practice
- Mohammed S Qayyum MD IncSan Jose, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ethan H. Daniels among 632 interventional cardiology physician records in California
Ethan H. Daniels, MD is one of 632 interventional cardiology physician records with a practice address in California. 90% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 52% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated1981 · median 2001 among the 526 with a school on file
- Record last updated2019 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in California
There are 632 interventional cardiology physician records in California.
All 632 in California → Every provider in Santa Clara → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Vindhya Hindnavis, M.D.,Santa Clara, CA 950511730353756
- Joseph Yang, M.D.Santa Clara, CA 950511003115486
- Charnjeet Sandhu, M.D.Santa Cruz, CA 950651669904256
- William Ricks, MDLos Gatos, CA 950301033197306
- Mark Byrne, M.D.Watsonville, CA 950761962411272
- Michael Caulfield, MDSan Jose, CA 951191275619785
- Mateo Go, MDSan Jose, CA 951191023194537
- Arthur Lee, MDSan Jose, CA 951191194899419
Common questions
What is Ethan H. Daniels, MD's NPI number?
Ethan H. Daniels, MD's National Provider Identifier (NPI) is 1699852558, issued on Oct 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ethan H. Daniels, MD located?
The NPPES record lists a practice address at 710 Lawrence Expy, Santa Clara, CA, 95051. Phone: (408) 851-1000. Providers update this record themselves, so call before visiting.
How can I verify Ethan H. Daniels, MD's license?
NPPES lists California license number G56875, 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 Ethan H. Daniels, MD prescribe under Medicare Part D?
In 2024, Ethan H. Daniels, MD had 390 Medicare Part D claims for 91 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.