Physician Profile
Unclaimed ProfileAbout HAO
Steven C Hao, M.D. practises cardiac electrophysiology in San Francisco, CA. Steven is a 1996 graduate of Perelman School of Med at the University of Pennsylvania. Steven is also listed as specialising in cardiovascular disease and clinical cardiac electrophysiology.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Hao specialise in?
Dr. Hao is a cardiac electrophysiology in San Francisco, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIAC ELECTROPHYSIOLOGY”.
NPI registry
Where is Dr. Hao located?
Dr. Hao is listed at 1100 VAN NESS AVE FL 5, San Francisco, CA 94109. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Hao's phone number?
The number on file is (415) 600-6500. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Hao's NPI number?
Dr. Hao's National Provider Identifier is 1124019526. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Hao go to medical school?
Dr. Hao attended Perelman School of Med at the University of Pennsylvania, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Hao been practising?
Dr. Hao has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Hao do most often?
According to Medicare billing data, Dr. Hao provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and insertion of tube in upper and/or lower heart chambers to record and identify origin of abnormal heart rhythm, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Hao confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hao. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (415) 600-6500
- Email not available
Practice Locations
1100 VAN NESS AVE FL 5
San Francisco, CA 94109
Procedures Most Often Billed to Medicare
254 services · 224 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
88 |
| Insertion of tube in upper and/or lower heart chambers to record and identify origin of abnormal heart rhythm | Treatment | 93609 |
26 |
| Programming of heart rhythm stimulation after drug infusion | Treatment | 93623 |
19 |
| Ultrasound evaluation of heart blood vessel with review by radiologist | Treatment | 93662 |
15 |
| Comprehensive electrophysiologic evaluation with catheter destruction of abnormality of upper chamber of heart causing supraventricular tachycardia (rapid heart rate) | Treatment | 93653 |
15 |
| Insertion of tube in left heart chamber through heart septum | Treatment | 93462 |
15 |
| Comprehensive electrophysiologic evaluation with catheter destruction of abnormality causing atrial fibrillation (uncoordinated contraction of upper chambers of heart) by pulmonary vein isolation | Treatment | 93656 |
11 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
40 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
14 |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
11 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other cardiac electrophysiology specialists in San Francisco 7
Same specialty, same city.
Trained at Perelman School of Med at the University of Pennsylvania 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1996 at Perelman School of Med at the University of Pennsylvania 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 8
Providers in CA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.