Ravi Masson, MD
Interventional Cardiology Physician · Santa Ana, CA
Ravi Masson, MD is an interventional cardiology physician with a practice address in Santa Ana, California, and NPI 1114423001, issued on Apr 1, 2018. Check the license (California A200555, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ravi Masson
- Credential
- MD
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- A200555 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 1, 2018
- Record last updated
- Aug 12, 2025
- Fax
- (714) 953-6604
- Medicare enrollment
- Enrolled (PECOS I20250829004011); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 632 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.
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- Mahmoud Eslami Farsani, MDSpecialist1487659637
- Dennis Grewal, DOCardiovascular Disease Physician1538556592
- Paul Meltzer, M.D.Specialist1982609145
Verify Ravi Masson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A200555Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average interventional cardiology physician in 2024
71 Medicare Part D claims for 21 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium14 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: $827.64
13 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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
- 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).
Ravi Masson among 632 interventional cardiology physician records in California
Ravi Masson, MD 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 2018, is newer than 95% of them.
- NPI issued2018 · 95% of these records are older, 2% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated2018 · median 2001 among the 526 with a school on file
- Record last updated2025 · 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 Santa Ana → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- John Baker, M.D.Santa Ana, CA 927051124022850
- Harinder Gogia, M.D.Santa Ana, CA 927051114924727
- Mohammad Hajjar, M.DSanta Ana, CA 927051235350893
- Sean Hirota, M.D.Santa Ana, CA 927051942452271
- Avinash Sharma, MDSanta Ana, CA 927051396107520
- Nicholas Doan Van, MD, F.A.C.C. INC.Fountain Valley, CA 927081801922521
- Tuan Nguyen, M.D.Fountain Valley, CA 927081669644951
- Hoang Nguyen, M.D.Fountain Valley, CA 927081811164528
Common questions
What is Ravi Masson, MD's NPI number?
Ravi Masson, MD's National Provider Identifier (NPI) is 1114423001, issued on Apr 1, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Ravi Masson, MD 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 Ravi Masson, MD's license?
NPPES lists California license number A200555, 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 Ravi Masson, MD prescribe under Medicare Part D?
In 2024, Ravi Masson, MD had 71 Medicare Part D claims for 21 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.