Dr. Jane Tsai, MD
- Medicare services, 2024
- 1,867
- Medicare patients, 2024
- 420
- Part D claims, 2024
- 14,080
- MIPS score, 2024
- 100
- Hospital affiliations
- 3
- Practice address
- 3000 Q St Fl 1 Fl 1, Sacramento, CA 95816-7058
- Practice phone
- Call (916) 560-0319
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Medical Group, A Service Of Dignity Health Medical Foundation
Multi-specialty group site · Sacramento, California
Find Dr. Tsai'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. Jane Tsai is an internist in Sacramento, California
Dr. Tsai practices at Mercy Medical Group, A Service Of Dignity Health Medical Foundation in Sacramento, California.
Dr. Tsai's NPI, 1205840741, was assigned on July 28, 2006. Dr. Tsai graduated from Shanghai Medical University in 1990. Dr. Tsai holds California license A88637.
- NPI
- 1205840741NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042288771
- NPI enumeration date
- July 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (916) 560-0319
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jane Tsai practices at Mercy Medical Group, A Service of Dignity Health Medical Foundation in Sacramento, California
Dr. Tsai's primary practice is Mercy Medical Group, A Service of Dignity Health Medical Foundation, at 3000 Q St Fl 1 Fl 1, Sacramento, CA 95816-7058. The practice phone is (916) 560-0319.
- Mercy Medical Group, A Service of Dignity Health Medical Foundation3000 Q St Fl 1 Fl 1, Sacramento, CA 95816-7058Phone(916) 560-0319
Source: Dmand AI Affiliation Data
Dr. Jane Tsai is affiliated with 9 sites of care and 1 medical group
Dr. Tsai's primary practice is Mercy Medical Group, A Service Of Dignity Health Medical Foundation in Sacramento, California. Dr. Tsai is also affiliated with Dignity Health - Mercy General Hospital. The medical group on file is Mercy Medical Group. Dmand AI also links Dr. Tsai to 2 more hospitals and 5 home health agencies, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jane Tsai's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tsai practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Medical Group, A Service Of Dignity Health Medical Foundation | Available with a free account |
| +8 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jane Tsai is one of 16,751 internists in California
Internal medicine is Dr. Tsai's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Tsai is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Tsai's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Pennsylvania license
Clinical focus
Dmand AI lists acute kidney failure, acute mini-stroke (TIA), acute sinusitis, adjustment disease, alzheimer's disease, aneurysm, ankle or foot injury and anxiety among the conditions Dr. Tsai treats.
Internists near Dr. Tsai
Counts of internists 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. Jane Tsai billed Medicare for 1,867 services in 2024
CMS data shows 1,867 Medicare services from Dr. Tsai across 15 procedure codes in 2024, for 420 Medicare patients. Medicare paid $161,883 for them. Every service was in an office.
Dr. Tsai's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0652024: 1,0293%
- Other services
- 2023: 4022024: 65663%
- Tests and treatments
- 2023: 2122024: 15726%
- Surgery
- 2023: 232024: 259%
Dr. Tsai compared with the California median for internists, 2024
- Dr. Tsai
- California median
- Medicare services
- 1,867vs 3615.2 times
- Medicare patients
- 420vs 1512.8 times
- Part D claims
- 13,280vs 42131.5 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Tsai'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. Tsai and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jane Tsai treated 420 Medicare patients in 2024, average age 75
CMS counts 420 Medicare patients who saw Dr. Tsai in 2024. The largest group is 65 to 74, with 188 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 0.97, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Tsai's median patient age at 65, with 70% women.
Dr. Tsai's Medicare patients by age, 2024
Dr. Tsai's Medicare patients by sex, 2024
- Women30974%
- Men11126%
Chronic conditions among Dr. Tsai's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis39%
- Diabetes27%
- Anxiety26%
- Ischemic heart disease20%
- Mood disorders20%
- Chronic kidney disease19%
Share of Medicare patients with each condition. A patient can have several.
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 65
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jane Tsai wrote 14,080 Medicare Part D claims in 2024
In 2024, Dr. Tsai wrote 14,080 Medicare Part D claims for 933 patients. 90% of them were for generic drugs. CMS names the drug for 13,280 of them, across 154 drugs with 11 or more claims each, at $745,127 in total drug cost. In 2023, CMS named 12,929 claims across 163 drugs.
Dr. Tsai's Part D claims by kind of drug, 2024
- Generic12,700 claims90%
- Brand-name1,337 claims9%
- Other43 claims0%
Dr. Tsai'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. Tsai's Part D claims, 2024
- Opioids3%417 of 14,080 claims
- Antibiotics2%250 of 14,080 claims
- Antipsychotics, patients 65 and over0%35 of 14,080 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 12,9292024: 13,2803%
Drugs named by CMS: 154 in 2024, 163 in 2023.
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. Jane Tsai scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Tsai for performance year 2024, reported through an alternative payment model (APM). Dr. Tsai accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tsai as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Tsai's MIPS scores, performance year 2024
- 100of 100Final score
- 86.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Jane Tsai received $161 in industry payments from 2018 to 2025
CMS Open Payments shows 3 general payments to Dr. Tsai from 3 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 88% of the total. Inspire Medical Systems, Inc. paid the most, $124.
General payments to Dr. Tsai by program year, 2018 to 2025
General payments to Dr. Tsai by kind, 2018 to 2025
- Food and beverage$14188%
- Speaker and faculty fees$2012%
Companies that paid Dr. Tsai the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jane Tsai graduated from Shanghai Medical University
Dr. Tsai graduated from Shanghai Medical University in 1990.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Jane Tsai accepts plans from 11 insurance carriers
Dr. Tsai is in network with 11 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Elevance. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Aetna
- Alliant Health Plans
- +3 more carriersWith a free account
Plan types Dr. Tsai accepts, by number of carriers
- PPO7
- Medicare6
- HMO5
- POS3
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jane 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 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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. Jane 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. Jane Tsai's NPI number?
Dr. Jane Tsai's NPI number is 1205840741. It was assigned on July 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jane Tsai?
Dr. Jane Tsai is an internist in Sacramento, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jane Tsai practice?
Dr. Tsai practices at 3000 Q St Fl 1 Fl 1, Sacramento, CA 95816-7058. Dr. Tsai's primary practice is Mercy Medical Group, A Service Of Dignity Health Medical Foundation in Sacramento, California. Dmand AI also links Dr. Tsai to 2 hospitals and 5 home health agencies.
What is Dr. Jane Tsai's office phone number?
The practice phone on file for Dr. Tsai is (916) 560-0319.
What is Dr. Jane Tsai's medical license number?
Dr. Tsai holds California license A88637, one of the licenses on file in 2 states.
Which states has Dr. Jane Tsai been licensed in?
Dmand AI has state licenses on file for Dr. Tsai in California (2004 to 2027) and Pennsylvania (1998 to 2004).
Which hospitals is Dr. Jane Tsai affiliated with?
Dr. Tsai is affiliated with Dignity Health - Mercy General Hospital. Dmand AI links Dr. Tsai to 2 more hospitals.
What medical group is Dr. Jane Tsai part of?
Dr. Tsai is linked to Mercy Medical Group.
Does Dr. Jane Tsai accept Medicare?
Yes. CMS data shows Dr. Tsai billed Medicare for 1,867 services in 2024, and Dr. Tsai accepts Medicare assignment.
Does Dr. Jane Tsai offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Tsai as offering telehealth services.
Show 9 more questionsShow fewer questions
What is Dr. Jane Tsai's MIPS score?
Dr. Tsai's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Jane Tsai see?
CMS counts 420 Medicare patients who saw Dr. Tsai in 2024, with an average age of 75.
Is Dr. Jane Tsai board certified?
Yes. Dr. Tsai is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Jane Tsai bill to Medicare?
In 2024, Dr. Tsai's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and medicare service (G2211).
Where did Dr. Jane Tsai go to medical school?
Dr. Tsai graduated from Shanghai Medical University in 1990.
What drugs does Dr. Jane Tsai prescribe most?
In 2024 Medicare Part D data, Dr. Tsai's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Dr. Jane Tsai received payments from drug or device companies?
CMS Open Payments shows $161 in general payments to Dr. Tsai from 3 companies from 2018 to 2025. The largest total came from Inspire Medical Systems, Inc.
How long has Dr. Jane Tsai been practicing?
Dr. Tsai graduated from medical school in 1990, 36 years ago.
What insurance does Dr. Jane Tsai accept?
Dr. Tsai is in network with 11 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Elevance. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
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