Provider Profile
Sai Ying M. Tang, NP
Unclaimed ProfileAbout Sai Ying Tang
Sai Ying M. Tang, NP is a nurse practitioner practicing in San Francisco, CA. Sai Ying is also listed as specializing in nurse practitioner — adult health. According to Medicare claims data, Sai Ying cared for 522 Medicare patients across 524 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, routine electrocardiogram (ecg) using at least 12 leads with tracing, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. This provider record is associated with NPI 1164772448.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (415) 677-2488
- Email not available
Practice Locations
888 PARIS ST SUITE 202
San Francisco, CA 94112
Procedures Most Often Billed to Medicare
524 services · 522 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
187 | More than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
188 | More often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
96 | More than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
23 | Less often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
19 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
11 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in San Francisco 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2011 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with tracing 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Sai Ying M. Tang?
Sai Ying M. Tang is a nurse practitioner in San Francisco, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Sai Ying M. Tang's address?
Sai Ying M. Tang is listed at 888 Paris St Suite 202, San Francisco, CA 94112. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Sai Ying M. Tang?
The number on file is (415) 677-2488. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Sai Ying M. Tang's NPI number?
Sai Ying M. Tang's National Provider Identifier is 1164772448. 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 Sai Ying M. Tang train?
Sai Ying M. Tang attended Other, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How long has Sai Ying M. Tang been practicing?
Sai Ying M. Tang has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What procedures does Sai Ying M. Tang perform?
According to Medicare billing data, Sai Ying M. Tang provides treatments such as routine electrocardiogram using at least 12 leads with tracing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Sai Ying M. Tang confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Sai Ying M. Tang. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.