Steven Song, M.D.
Cardiovascular Disease Physician · Fremont, CA
Steven Song, M.D. is a cardiovascular disease physician with a practice address in Fremont, California, and NPI 1417342312, issued on Mar 30, 2015. Check the license (California A172808, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Steven Song
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- A172808 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2299 Mowry Ave Ste 3A, Fremont, CA 94538
- Phone
- (510) 585-5233
- Enumerated
- Mar 30, 2015
- Record last updated
- Jul 17, 2023
- Medicare enrollment
- Enrolled (PECOS I20230327001904); accepts Medicare assignment
- 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 2299 Mowry Ave Ste 3A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sudeepthi Prasad, MDObstetrics & Gynecology Physician1508980566
Verify Steven Song in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A172808Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
418 Medicare Part D claims for 93 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Amlodipine Besylate52 claims
- Eliquis39 claims
- Metoprolol Succinate35 claims
- Atorvastatin Calcium21 claims
- Losartan Potassium21 claims
- Hydrochlorothiazide18 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: $780.07
7 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, 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
- Washington Township Hospital DistrictFremont, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven Song among 2,574 cardiovascular disease physician records in California
Steven Song, 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 2015, is newer than 86% of them.
- NPI issued2015 · 86% of these records are older, 12% 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 updated2023 · 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 Fremont → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Sangeetha Balakrishnan, M.D.Fremont, CA 945381326055658
- Carl Carlson, M.D.Fremont, CA 945381386669489
- Vanessa Go, MDFremont, CA 945381780762351
- Aung Hla, MDFremont, CA 945381588749246
- Ingrid Hogberg, M.D.Fremont, CA 945381275683286
- Ashit Jain, M.D.Fremont, CA 945381154344919
- Romesh Japra, M.D.Fremont, CA 945381144250184
- Pradeep Kumar, MD FACC FSCAIFremont, CA 945381295838746
Common questions
What is Steven Song, M.D.'s NPI number?
Steven Song, M.D.'s National Provider Identifier (NPI) is 1417342312, issued on Mar 30, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Steven Song, M.D. located?
The NPPES record lists a practice address at 2299 Mowry Ave Ste 3A, Fremont, CA, 94538. Phone: (510) 585-5233. Providers update this record themselves, so call before visiting.
How can I verify Steven Song, M.D.'s license?
NPPES lists California license number A172808, 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 Steven Song, M.D. prescribe under Medicare Part D?
In 2024, Steven Song, M.D. had 418 Medicare Part D claims for 93 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.