Dennis R. Leahy, M.D.
Interventional Cardiology Physician · Escondido, CA
Dennis R. Leahy, M.D. is an interventional cardiology physician with a practice address in Escondido, California, and NPI 1619970480, issued on May 24, 2005. Check the license (California G29437, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Dennis R. Leahy
- Credential
- M.D.
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- G29437 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1955 W Citracado Pkwy, Escondido, CA 92029
- Phone
- (760) 743-0546
- Enumerated
- May 24, 2005
- Record last updated
- Oct 8, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (760) 743-8837
- Medicaid ID
- 1619970480 CA
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 632 in California → Look up another NPI →
Also registered at 1955 W Citracado Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hamed Bayat, M.D.Interventional Cardiology Physician1356344196
- John Detwiler, M.D.Cardiovascular Disease Physician1154324036
- Christopher Gilbert, M.D.Interventional Cardiology Physician1487657243
- Mikhail Malek, M.D.Interventional Cardiology Physician1467455212
- Rod Serry, M.D.Interventional Cardiology Physician1912945130
Verify Dennis R. Leahy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G29437Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average interventional cardiology physician in 2024
18 Medicare Part D claims, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Dennis R. Leahy among 632 interventional cardiology physician records in California
Dennis R. Leahy, M.D. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileNo · 83% of these records are
- Record last updated2012 · 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 Escondido → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Roger Acheatel, M.D.Escondido, CA 920291730182619
- Hamed Bayat, M.D.Escondido, CA 920291356344196
- Christopher Gilbert, M.D.Escondido, CA 920291487657243
- Vasken Keleshian, MDEscondido, CA 920291770947384
- Mikhail Malek, M.D.Escondido, CA 920291467455212
- Rod Serry, M.D.Escondido, CA 920291912945130
- Batyrjan Bulibek, M.D.Encinitas, CA 920241033369947
- Richard Jacoby, MDEncinitas, CA 920241053353029
Common questions
What is Dennis R. Leahy, M.D.'s NPI number?
Dennis R. Leahy, M.D.'s National Provider Identifier (NPI) is 1619970480, issued on May 24, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Dennis R. Leahy, M.D. located?
The NPPES record lists a practice address at 1955 W Citracado Pkwy, Escondido, CA, 92029. Phone: (760) 743-0546. Providers update this record themselves, so call before visiting.
How can I verify Dennis R. Leahy, M.D.'s license?
NPPES lists California license number G29437, 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 Dennis R. Leahy, M.D. prescribe under Medicare Part D?
In 2024, Dennis R. Leahy, M.D. had 18 Medicare Part D claims; 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.