Fatima Hayat, MD
Interventional Cardiology Physician · Fullerton, CA
Fatima Hayat, MD is an interventional cardiology physician with a practice address in Fullerton, California, and NPI 1205396496, issued on Mar 22, 2019. Check the license (California A201999, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Fatima Hayat
- Credential
- MD
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- A201999 CA
Self-reported in NPPES; status is on the state search - Practice location
- 100 E Valencia Mesa Dr Ste 206, Fullerton, CA 92835
- Phone
- (714) 446-5050
- Enumerated
- Mar 22, 2019
- Record last updated
- Jul 23, 2026
- Fax
- (714) 446-5116
- Entity
- Type 1 · individual
Also registered at 100 E Valencia Mesa Dr Ste 206
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Murtaza Bharmal, MDHospitalist Physician1164951307
- Daniel GuerreroRegistered Nurse1497316350
- Amir NajafiCardiovascular Disease Physician1992064950
- Ned Premyodhin, MDInterventional Cardiology Physician1669976585
- Ramesh Rathod, M.D.Cardiovascular Disease Physician1396732855
- Charles Suh, M.D.Interventional Cardiology Physician1194711184
Verify Fatima Hayat in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A201999Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average interventional cardiology physician in 2024
126 Medicare Part D claims for 24 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Entresto17 claims
- Rosuvastatin Calcium14 claims
- Spironolactone14 claims
- Atorvastatin Calcium13 claims
- Carvedilol13 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: $393.87
4 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 6,394 providers of this specialty with any payment received $7,062.29 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.
Interventional Cardiology Physician providers in California
There are 632 interventional cardiology physician records in California.
Other interventional cardiology physician records in California
- Ayman AbdelkarimTorrance, CA1407353600
- Murrad Abdelkarim, M.D.Torrance, CA1073706495
- Obai Abdullah, MDCarmichael, CA1417263450
- Mohammad Abid, MD FACCIndio, CA1699857706
- Bader Abu Ghalyoun, MDStockton, CA1740492214
- Islam Abudayyeh, M.D.Redlands, CA1356451785
- Roger Acheatel, M.D.Escondido, CA1730182619
- Oluwayemisi Adejumo, M.D.Oakland, CA1699031179
- Ashish Aggarwal, M.D.Encino, CA1760682868
- Atul Aggarwal, MDBakersfield, CA1043290778
Common questions
What is Fatima Hayat, MD's NPI number?
Fatima Hayat, MD's National Provider Identifier (NPI) is 1205396496, issued on Mar 22, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Fatima Hayat, MD located?
The NPPES record lists a practice address at 100 E Valencia Mesa Dr Ste 206, Fullerton, CA, 92835. Phone: (714) 446-5050. Providers update this record themselves, so call before visiting.
How can I verify Fatima Hayat, MD's license?
NPPES lists California license number A201999, 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 Fatima Hayat, MD prescribe under Medicare Part D?
In 2024, Fatima Hayat, MD had 126 Medicare Part D claims for 24 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.