Ali K. Ashtiani, M.D.
Cardiovascular Disease Physician · Santa Ana, CA
Ali K. Ashtiani, M.D. is a cardiovascular disease physician with a practice address in Santa Ana, California, and NPI 1295155588, issued on Apr 24, 2014. Check the license (California A143345, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ali K. Ashtiani
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- A143345 CA
Self-reported in NPPES; status is on the state search - Practice location
- 700 N Tustin Ave, Santa Ana, CA 92705
- Phone
- (714) 245-1444
- Enumerated
- Apr 24, 2014
- Record last updated
- Dec 6, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (714) 953-6604
- Medicare enrollment
- Enrolled (PECOS I20210728003945); accepts Medicare assignment
- Medical or professional school
- University Of California, Irvine, California College Of Medicine, 2014
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 2,574 in California → Look up another NPI →
Also registered at 700 N Tustin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Cohen, M.D.Specialist1225031586
- Bahram Eslami, M.D.Specialist1033112313
- Mahmoud Eslami Farsani, MDSpecialist1487659637
- Dennis Grewal, DOCardiovascular Disease Physician1538556592
- Ravi Masson, MDInterventional Cardiology Physician1114423001
- Paul Meltzer, M.D.Specialist1982609145
Verify Ali K. Ashtiani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A143345Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% more Medicare Part D claims than the average cardiovascular disease physician in 2024
5,351 Medicare Part D claims for 540 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Atorvastatin Calcium645 claims
- Metoprolol Succinate434 claims
- Amlodipine Besylate363 claims
- Losartan Potassium317 claims
- Clopidogrel309 claims
- Rosuvastatin Calcium261 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 90 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,397.85
101 payments; by number, the most common kind was food and beverage; the largest payer was ShockWave Medical, Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Cardiology Specialists OF Orange CountySanta Ana, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ali K. Ashtiani among 2,574 cardiovascular disease physician records in California
Ali K. Ashtiani, M.D. is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 84% of them.
- NPI issued2014 · 84% of these records are older, 14% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2014 · median 1999 among the 1,742 with a school on file
- Record last updated2021 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in California
There are 2,574 cardiovascular disease physician records in California.
All 2,574 in California → Every provider in Santa Ana → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Dennis Grewal, DOSanta Ana, CA 927051538556592
- Maleah Grover, M.D.Santa Ana, CA 927051265472849
- Nabil Morcos, M.D., PH.D.Santa Ana, CA 927051285656835
- Arthur Selvan, M.D.Santa Ana, CA 927051972507697
- Ethan Yalvac, M.D.Santa Ana, CA 927051942484852
- Jerrold Cantor, M.D.Santa Ana, CA 927041063547792
- Steven Farber, M.D.Santa Ana, CA 927041245248574
- Michael Mumford, M.D.Santa Ana, CA 927041982674305
Common questions
What is Ali K. Ashtiani, M.D.'s NPI number?
Ali K. Ashtiani, M.D.'s National Provider Identifier (NPI) is 1295155588, issued on Apr 24, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Ali K. Ashtiani, M.D. located?
The NPPES record lists a practice address at 700 N Tustin Ave, Santa Ana, CA, 92705. Phone: (714) 245-1444. Providers update this record themselves, so call before visiting.
How can I verify Ali K. Ashtiani, M.D.'s license?
NPPES lists California license number A143345, 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 Ali K. Ashtiani, M.D. prescribe under Medicare Part D?
In 2024, Ali K. Ashtiani, M.D. had 5,351 Medicare Part D claims for 540 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Ali K. Ashtiani, M.D.'s MIPS final score?
The 2023 MIPS final score is 90 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.