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Edit this profileAt a glance
- 505 Parnassus Ave # M391, San Francisco, CA 94143
About Dr. Tsai
Based in San Francisco, CA, Tiffany Tsai, M.D. is listed in the NPI registry under nuclear medicine. Tiffany graduated from University of California, San Francisco School of Medicine in 2015. Tiffany is also listed as specializing in student in an organized health care education program. Medicare claims data shows Tiffany provided 3,612 services to 3,424 patients. The services billed most often include ct scan head or brain without contrast, x-ray of chest, 2 views, and x-ray of chest, 1 view. NPI 1548654007 identifies this record in the national registry.
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) 476-1537
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
505 PARNASSUS AVE # M391
San Francisco, CA 94143
Procedures Most Often Billed to Medicare
3,612 services · 3,424 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ct scan head or brain without contrast | Imaging | 70450 |
517 | More often than most peers in Nuclear Medicine |
| X-ray of chest, 2 views | Imaging | 71046 |
485 | More than most peers in Nuclear Medicine |
| X-ray of chest, 1 view | Imaging | 71045 |
462 | More often than most peers in Nuclear Medicine |
| Mri scan of brain before and after contrast | Imaging | 70553 |
286 | More often than most peers in Nuclear Medicine |
| Mri scan of brain without contrast | Imaging | 70551 |
211 | More often than most peers in Nuclear Medicine |
| Complete ultrasound scan of abdomen | Imaging | 76700 |
149 | More than most peers in Nuclear Medicine |
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
124 | More often than most peers in Nuclear Medicine |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
119 | As often as other peers in Nuclear Medicine |
| Complete ultrasound scan behind abdominal cavity | Imaging | 76770 |
107 | More often than most peers in Nuclear Medicine |
| Ct scan of chest without contrast | Imaging | 71250 |
94 | More often than most peers in Nuclear Medicine |
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 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 nuclear medicines in San Francisco 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at University of California, San Francisco School of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 2015 at University of California, San Francisco School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ct scan head or brain without contrast 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Tiffany Tsai specialize in?
Tiffany Tsai is a nuclear medicine in San Francisco, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Tiffany Tsai located?
Tiffany Tsai is listed at 505 Parnassus Ave # M391, San Francisco, CA 94143. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Tiffany Tsai's phone number?
The number on file is (415) 476-1537. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Tiffany Tsai?
Tiffany Tsai's National Provider Identifier is 1548654007. 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 Tiffany Tsai train?
Tiffany Tsai attended University of California, San Francisco School of Medicine, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Tiffany Tsai have?
Tiffany Tsai has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What does Tiffany Tsai do most often?
According to Medicare billing data, Tiffany Tsai performs imaging including ct scan head or brain without contrast and x-ray of chest, 2 views. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Tiffany Tsai's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Tiffany Tsai. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.