Aaron Frazier Grober, M.D.
Interventional Cardiology Physician · Santa Monica, CA
Aaron Frazier Grober, M.D. is an interventional cardiology physician with a practice address in Santa Monica, California, and NPI 1174917041, issued on Mar 27, 2015. Check the license (California A144226, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Aaron Frazier Grober
- Credential
- M.D.
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License numbers
- A144226 CA
U2858 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2001 Santa Monica Blvd Ste 280W, Santa Monica, CA 90404
- Phone
- (310) 829-7678
- Enumerated
- Mar 27, 2015
- Record last updated
- Jul 30, 2026
- Medicare enrollment
- Enrolled (PECOS I20230726000040); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 2001 Santa Monica Blvd Ste 280W
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eyson Concepcion, N.P.Nurse Practitioner1457758906
- Shephal Doshi, M.D.Clinical Cardiac Electrophysiology Physician1639176167
- Carlyn Fostakowsky, R.N., M.S.N., N.P.Acute Care Nurse Practitioner1760754659
- Saarik GuptaCardiovascular Disease Physician1790217164
- Jordan Kawano, M.D.Cardiovascular Disease Physician1225353592
- Devin Kehl, M.D.Cardiovascular Disease Physician1316253024
Verify Aaron Frazier Grober in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A144226Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average interventional cardiology physician in 2024
1,106 Medicare Part D claims for 157 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
- Metoprolol Succinate133 claims
- Atorvastatin Calcium80 claims
- Eliquis71 claims
- Spironolactone69 claims
- Furosemide63 claims
- Lisinopril55 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: $2,612.83
31 payments; by number, the most common kind was food and beverage; the largest payer was Inari Medical, Inc. 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.
Bills Medicare through one group practice
- St Davids Heart And Vascular PLLCAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
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 Aaron Frazier Grober, M.D.'s NPI number?
Aaron Frazier Grober, M.D.'s National Provider Identifier (NPI) is 1174917041, issued on Mar 27, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Aaron Frazier Grober, M.D. located?
The NPPES record lists a practice address at 2001 Santa Monica Blvd Ste 280W, Santa Monica, CA, 90404. Phone: (310) 829-7678. Providers update this record themselves, so call before visiting.
How can I verify Aaron Frazier Grober, M.D.'s license?
NPPES lists California license number A144226, 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 Aaron Frazier Grober, M.D. prescribe under Medicare Part D?
In 2024, Aaron Frazier Grober, M.D. had 1,106 Medicare Part D claims for 157 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.