Aseem D. Desai, M.D.
Clinical Cardiac Electrophysiology Physician · Mission Viejo, CA
Aseem D. Desai, M.D. is a clinical cardiac electrophysiology physician with a practice address in Mission Viejo, California, and NPI 1609852888, issued on Dec 19, 2005. Check the license (California A60648, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Aseem D. Desai
- Credential
- M.D.
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License number
- A60648 CA
Self-reported in NPPES; status is on the state search - Practice location
- 26800 Crown Valley Pkwy, Mission Viejo, CA 92691
- Phone
- (949) 364-3570
- Enumerated
- Dec 19, 2005
- Record last updated
- Oct 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (949) 364-3430
- Medicaid ID
- 00A606480 CA
- Medicare enrollment
- Enrolled (PECOS I20050613000987); accepts Medicare assignment
- Medical or professional school
- Northwestern University Feinberg Medical School, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical cardiac electrophysiology physician records → All 304 in California → Look up another NPI →
Also registered at 26800 Crown Valley Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Bahman Badie, M.D.Internal Medicine Physician1396721916
- Mehrnaz Badie, M.D.Internal Medicine Physician1831212885
Verify Aseem D. Desai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A60648Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% more Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
2,777 Medicare Part D claims for 440 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.
Most prescribed
- Eliquis716 claims
- Xarelto269 claims
- Dofetilide198 claims
- Metoprolol Succinate192 claims
- Metoprolol Tartrate114 claims
- Diltiazem 24hr Er (Cd)97 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: $2,769.30
57 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 3,167 providers of this specialty with any payment received $10,651.37 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.
Bills Medicare through one group practice
- Providence Medical FoundationFullerton, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aseem D. Desai among 304 clinical cardiac electrophysiology physician records in California
Aseem D. Desai, M.D. is one of 304 clinical cardiac electrophysiology physician records with a practice address in California. 93% 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, 93% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated1995 · median 2002 among the 261 with a school on file
- Record last updated2021 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Cardiac Electrophysiology Physician providers in California
There are 304 clinical cardiac electrophysiology physician records in California.
All 304 in California → Every provider in Mission Viejo → Clinical Cardiac Electrophysiology Physician nationwide →
The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes
- Lynne Hung, MDMission Viejo, CA 926911326004748
- Jay Tiongson, M.D.Mission Viejo, CA 926911609082312
- Annahita Sarcon, MDSanta Ana, CA 927051265745848
- Lu Chen, MDFountain Valley, CA 927081679935050
- Nikhil Warrier, M.D.Fountain Valley, CA 927081538486675
- Rajesh Banker, M.D.Newport Beach, CA 926631043425036
- Mahnaz Behboodikhah, MDNewport Beach, CA 926631225061591
- Michael Panutich, M.DNewport Beach, CA 926631245421445
Common questions
What is Aseem D. Desai, M.D.'s NPI number?
Aseem D. Desai, M.D.'s National Provider Identifier (NPI) is 1609852888, issued on Dec 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Aseem D. Desai, M.D. located?
The NPPES record lists a practice address at 26800 Crown Valley Pkwy, Mission Viejo, CA, 92691. Phone: (949) 364-3570. Providers update this record themselves, so call before visiting.
How can I verify Aseem D. Desai, M.D.'s license?
NPPES lists California license number A60648, 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 Aseem D. Desai, M.D. prescribe under Medicare Part D?
In 2024, Aseem D. Desai, M.D. had 2,777 Medicare Part D claims for 440 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.