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Dr. Yeh-Kuang Tsai, MD
NPI1487604401
- Medicare services, 2018
- 78
- Publications
- 1
- Hospital affiliations
- 2
- Industry payments
- $85
- Medical groups
- 2
- Practice address
- 99 Montecillo Rd, San Rafael, CA 94903
- Practice phone
- Call (415) 444-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Yeh-Kuang Tsai is an anesthesiologist in San Rafael, California
Dr. Tsai practices at San Rafael Medical Center in San Rafael, California, part of Kaiser Permanente.
Dr. Tsai's NPI, 1487604401, was assigned on May 11, 2006. Dr. Tsai holds California license A82398.
NPI and contact details
- NPI
- 1487604401NPI Registry (opens in a new tab)
- NPI enumeration date
- May 11, 2006
- NPI status
- Active
- Practice phone
- (415) 444-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Yeh-Kuang Tsai practices at San Rafael Medical Center in San Rafael, California
Dr. Tsai's primary practice is San Rafael Medical Center, at 99 Montecillo Rd, San Rafael, CA 94903 in Marin County. The practice phone is (415) 444-2000.
- San Rafael Medical Center99 Montecillo Rd, San Rafael, CA 94903 · Marin CountyPhone(415) 444-2000
Source: Dmand AI Affiliation Data
Dr. Yeh-Kuang Tsai is affiliated with 2 sites of care and 2 medical groups
Dr. Tsai's primary practice is San Rafael Medical Center in San Rafael, California, part of Kaiser Permanente. Dr. Tsai is also affiliated with Providence Santa Rosa Memorial Hospital. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Tsai to 1 more medical group, named with a free account.
Providence Santa Rosa Memorial HospitalThe Permanente Medical Group, Inc.1 medical groupName with a free account
See all 4 affiliations for Dr. TsaiSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Yeh-Kuang Tsai's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tsai practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Rafael Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Yeh-Kuang Tsai is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Tsai's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Tsai is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Tsai is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Tsai
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
6,593anesthesiologists in California15anesthesiologists in San Rafael12anesthesiologists at San Rafael Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Yeh-Kuang Tsai billed Medicare for 78 services in 2018
CMS data shows 78 Medicare services from Dr. Tsai across 5 procedure codes in 2018. Medicare paid $10,900 for them.
Medicare services, 201878
Paid by Medicare$10,900
Procedure codes5
Dr. Tsai's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Anesthesia
- 2017: 422018: 5019%
- Imaging
- 2017: 192018: 1616%
- Surgery
- 2017: 142018: 1214%
Where Dr. Tsai's Medicare services took place, 2018
- In an office3140%
- In a facility4760%
Dr. Tsai compared with the California median for anesthesiologists, 2018
- Dr. Tsai
- California median
- Medicare services
- 78vs 728% above
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Tsai's most billed Medicare procedure codes, 2018
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Tsai?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tsai and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Yeh-Kuang Tsai's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Dr. Tsai's median patient age at 40, with 56% women.
Dr. Tsai's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
For MedTech and pharma teams
Find anesthesiologists like Dr. Tsai by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Yeh-Kuang Tsai has 1 publication on record
Dmand AI links 1 paper to Dr. Tsai.
Papers1
Recent publications by Dr. Tsai
See who Dr. Tsai researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tsai works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Yeh-Kuang Tsai received $85 in industry payments from 2017 to 2025
CMS Open Payments shows 4 general payments to Dr. Tsai from 3 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Octapharma USA, Inc. paid the most, $36.
General payments to Dr. Tsai by program year, 2017 to 2025
Companies that paid Dr. Tsai the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Yeh-Kuang Tsai is board certified in anesthesiology
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Yeh-Kuang Tsai accepts plans from 1 insurance carrier
Dr. Tsai is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
Plan types Dr. Tsai accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Yeh-Kuang Tsai'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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 Data |
| 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Yeh-Kuang Tsai
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. Yeh-Kuang Tsai's NPI number?
Dr. Yeh-Kuang Tsai's NPI number is 1487604401. It was assigned on May 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Yeh-Kuang Tsai?
Dr. Yeh-Kuang Tsai is an anesthesiologist in San Rafael, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Yeh-Kuang Tsai practice?
Dr. Tsai practices at 99 Montecillo Rd, San Rafael, CA 94903. Dr. Tsai's primary practice is San Rafael Medical Center in San Rafael, California, part of Kaiser Permanente. Dmand AI also links Dr. Tsai to 1 medical group.
What is Dr. Yeh-Kuang Tsai's office phone number?
The practice phone on file for Dr. Tsai is (415) 444-2000.
What is Dr. Yeh-Kuang Tsai's medical license number?
Dr. Tsai holds California license A82398.
Which hospitals is Dr. Yeh-Kuang Tsai affiliated with?
Dr. Tsai practices at San Rafael Medical Center in San Rafael, California. Dr. Tsai is also affiliated with Providence Santa Rosa Memorial Hospital.
What medical group is Dr. Yeh-Kuang Tsai part of?
Dr. Tsai is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Tsai to 1 more medical group.
Does Dr. Yeh-Kuang Tsai accept Medicare?
Yes. CMS data shows Dr. Tsai billed Medicare for 78 services in 2018.
Is Dr. Yeh-Kuang Tsai board certified?
Yes. Dr. Tsai is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Yeh-Kuang Tsai bill to Medicare?
In 2018, Dr. Tsai's most billed Medicare services were anesthesia (00731), anesthesia (01924) and ultrasound (76942).
Show 4 more questionsShow fewer questions
Has Dr. Yeh-Kuang Tsai received payments from drug or device companies?
CMS Open Payments shows $85 in general payments to Dr. Tsai from 3 companies from 2017 to 2025. The largest total came from Octapharma USA, Inc.
How long has Dr. Yeh-Kuang Tsai been practicing?
Dr. Tsai graduated from medical school in 2001, 25 years ago.
Does Dr. Yeh-Kuang Tsai do research?
Dmand AI links 1 publication to Dr. Tsai.
What insurance does Dr. Yeh-Kuang Tsai accept?
Dr. Tsai is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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