J Clin Hypertens (Greenwich)
Dr. Steven Siya Song, MD
- Medicare services, 2024
- 966
- Medicare patients, 2024
- 162
- Part D claims, 2024
- 418
- Publications
- 4
- Hospital affiliations
- 3
- Practice address
- 909 Hyde St, San Francisco, CA 94109
- Practice phone
- Call (925) 820-8300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hill Physicians Medical Group - Ppo Program
San Francisco, California
Find Dr. Song's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Steven Siya Song is a cardiologist in San Francisco, California
Dr. Song practices at Hill Physicians Medical Group - Ppo Program in San Francisco, California.
Dr. Song's NPI, 1417342312, was assigned on March 30, 2015. Dr. Song holds California license A172808.
- NPI
- 1417342312NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153678859
- NPI enumeration date
- March 30, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (925) 820-8300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Steven Siya Song practices at Hill Physicians Medical Group - Ppo Program in San Francisco, California
Dr. Song's primary practice is Hill Physicians Medical Group - Ppo Program, at 909 Hyde St, San Francisco, CA 94109 in San Francisco County. The practice phone is (925) 820-8300.
- Hill Physicians Medical Group - Ppo Program909 Hyde St, San Francisco, CA 94109 · San Francisco CountyPhone(925) 820-8300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Steven Siya Song is affiliated with 5 sites of care
Dr. Song's primary practice is Hill Physicians Medical Group - Ppo Program in San Francisco, California. Dr. Song is also affiliated with Stanford Hospital at 300 Pasteur Drive. Dmand AI also links Dr. Song to 2 more hospitals and 1 physician office, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Steven Siya Song's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Song practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hill Physicians Medical Group - Ppo Program | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Steven Siya Song is one of 2,375 cardiologists in California
Cardiovascular disease is Dr. Song's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Song is licensed in California.
Specialties and state licenses
- Cardiovascular disease, CaliforniaPrimary
Cardiologists near Dr. Song
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Steven Siya Song billed Medicare for 966 services in 2024
CMS data shows 966 Medicare services from Dr. Song across 9 procedure codes in 2024, for 162 Medicare patients. Medicare paid $113,413 for them. Every service was in an office.
Dr. Song's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 262024: 5011827%
- Office and hospital visits
- 2023: 322024: 4651353%
Dr. Song compared with the California median for cardiologists, 2024
- Dr. Song
- California median
- Medicare services
- 966vs 1,56038% below
- Medicare patients
- 162vs 64475% below
- Part D claims
- 283vs 1,41080% below
Medians across 2,237 cardiologists in California with Dmand AI profiles that report each measure.
Dr. Song's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Song and other cardiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Steven Siya Song treated 162 Medicare patients in 2024, average age 75
CMS counts 162 Medicare patients who saw Dr. Song in 2024. The largest group is 65 to 74, with 81 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 59% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Song's median patient age at 71, with 52% women.
Dr. Song's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Song's Medicare patients by sex, 2024
- Women8754%
- Men7546%
Chronic conditions among Dr. Song's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes50%
- Arthritis40%
- Ischemic heart disease30%
- Chronic kidney disease28%
- Osteoporosis27%
- Atrial fibrillation21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Song's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women52%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Steven Siya Song wrote 418 Medicare Part D claims in 2024
In 2024, Dr. Song wrote 418 Medicare Part D claims for 93 patients. 83% of them were for generic drugs. CMS names the drug for 283 of them, across 13 drugs with 11 or more claims each, at $31,546 in total drug cost. In 2021, CMS named 80 claims across 5 drugs.
Dr. Song's Part D claims by kind of drug, 2024
- Generic349 claims83%
- Brand-name69 claims17%
Dr. Song's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Song's Part D claims, 2024
- Antibiotics3%12 of 418 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 802024: 283254%
Drugs named by CMS: 13 in 2024, 5 in 2021.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Steven Siya Song offers telehealth to Medicare patients
Dr. Song accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Song as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Steven Siya Song has 4 publications on record
Dmand AI links 4 papers to Dr. Song, published from 2017 to 2018. 2017 was the busiest year, with 2. The most frequent topics are Antihypertensive Agents, Blood Pressure and Chlorthalidone. Dr. Song's most frequent co-authors are Joselle Madonna Cook, MBBS, George C. Roush, MD and Domenic A. Sica, MD.
Topics Dr. Song writes about most
- Antihypertensive Agents
- Blood Pressure
- Chlorthalidone
- Diuretics, Potassium Sparing
- Hydrochlorothiazide
- Hypertension
- Hypertrophy, Left Ventricular
- Indapamide
Dr. Song's most frequent co-authors
- Joselle Madonna Cook, MBBS2 shared papers
- George C. Roush, MD2 shared papers
- Domenic A. Sica, MD2 shared papers
Recent publications by Dr. Song
See who Dr. Song researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Song works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Steven Siya Song received $8,908 in industry payments from 2018 to 2025
CMS Open Payments shows 88 general payments to Dr. Song from 12 drug and device companies from 2018 to 2025. Travel and lodging make up the largest share, 65% of the total. Medtronic, Inc. paid the most, $5,542.
General payments to Dr. Song by program year, 2018 to 2025
General payments to Dr. Song by kind, 2018 to 2025
- Travel and lodging$5,78965%
- Food and beverage$3,09935%
- Education$200%
Companies that paid Dr. Song the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Steven Siya Song's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Steven Siya Song
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Steven Siya Song's NPI number?
Dr. Steven Siya Song's NPI number is 1417342312. It was assigned on March 30, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven Siya Song?
Dr. Steven Siya Song is a cardiologist in San Francisco, California. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Steven Siya Song practice?
Dr. Song practices at 909 Hyde St, San Francisco, CA 94109. Dr. Song's primary practice is Hill Physicians Medical Group - Ppo Program in San Francisco, California. Dmand AI also links Dr. Song to 2 hospitals and 1 physician office.
What is Dr. Steven Siya Song's office phone number?
The practice phone on file for Dr. Song is (925) 820-8300.
What is Dr. Steven Siya Song's medical license number?
Dr. Song holds California license A172808.
Which hospitals is Dr. Steven Siya Song affiliated with?
Dr. Song is affiliated with Stanford Hospital at 300 Pasteur Drive. Dmand AI links Dr. Song to 2 more hospitals.
Does Dr. Steven Siya Song accept Medicare?
Yes. CMS data shows Dr. Song billed Medicare for 966 services in 2024, and Dr. Song accepts Medicare assignment.
Does Dr. Steven Siya Song offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Song as offering telehealth services.
How many Medicare patients does Dr. Steven Siya Song see?
CMS counts 162 Medicare patients who saw Dr. Song in 2024, with an average age of 75.
What services does Dr. Steven Siya Song bill to Medicare?
In 2024, Dr. Song's most billed Medicare services were office visit, established patient (99215), heart test or procedure (93000) and heart test or procedure (93306).
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What drugs does Dr. Steven Siya Song prescribe most?
In 2024 Medicare Part D data, Dr. Song's most prescribed drugs by claims were Amlodipine Besylate, Eliquis and Metoprolol Succinate.
Has Dr. Steven Siya Song received payments from drug or device companies?
CMS Open Payments shows $8,908 in general payments to Dr. Song from 12 companies from 2018 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Steven Siya Song been practicing?
Dr. Song graduated from medical school in 2014, 12 years ago.
Does Dr. Steven Siya Song do research?
Dmand AI links 4 publications to Dr. Song, published from 2017 to 2018.
Who does Dr. Steven Siya Song publish with?
Dr. Song's most frequent co-authors are Joselle Madonna Cook, MBBS (2 shared papers), George C. Roush, MD (2 shared papers) and Domenic A. Sica, MD (2 shared papers).
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