Dr. Tony Tsai, MD

  • Sacramento, CA
  • Retina specialist (ophthalmology) physician
NPI1548294101PAC ID3577546704
Medicare services, 2024
59,438
Medicare patients, 2024
1,494
Part D claims, 2024
566
Publications
18
Clinical trials
1
Practice address
3 Park Center Dr, Sacramento, CA 95825
Practice phone
Call (916) 596-2027
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Retinal Consultants Medical Group

Sacramento, California

See all 4 affiliations

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Dr. Tony Tsai is a retina specialist (ophthalmology) physician in Sacramento, California

Dr. Tsai practices at Retinal Consultants Medical Group in Sacramento, California.

Dr. Tsai's NPI, 1548294101, was assigned on July 10, 2006. Dr. Tsai graduated from WashU Medicine in 1998. Dr. Tsai holds California license A96629.

NPI and contact details
Medicare PAC ID
3577546704
NPI enumeration date
July 10, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(916) 596-2027
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
54
Medical school graduation
1998

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Tony Tsai practices at Retinal Consultants Medical Group in Sacramento, California

Dr. Tsai's primary practice is Retinal Consultants Medical Group, at 3 Park Center Dr, Sacramento, CA 95825 in Sacramento County. The practice phone is (916) 596-2027.

  • Retinal Consultants Medical Group
    3 Park Center Dr, Sacramento, CA 95825 · Sacramento CountyPhone(916) 596-2027

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Tony Tsai is affiliated with 3 sites of care and 1 medical group

Dr. Tsai's primary practice is Retinal Consultants Medical Group in Sacramento, California. Dr. Tsai is also affiliated with Dignity Health - Mercy General Hospital. Dmand AI also links Dr. Tsai to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 4 affiliations for Dr. Tsai

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Tony 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.

EHR by site
SiteEHR vendor and product
Retinal Consultants Medical GroupAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Tony Tsai is one of 183 retina specialist (ophthalmology) physicians in California

Retina specialist is Dr. Tsai's primary specialty in the NPI Registry, under taxonomy code 207WX0107X. Dr. Tsai is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Tsai's licenses on file in 2 states: California and Maryland.

Specialties and state licenses

  • Retina specialist (ophthalmology), CaliforniaPrimaryLicense A96629 · 2006 to 2026 · taxonomy 207WX0107X
  • Maryland licenseLicense D0061183 · 2004 to 2007

Clinical focus

Dmand AI lists age-related macular degeneration, cataract, dry eye, eyelid inflammation, glaucoma, hypertensive retinopathy, inflammation of iris and laser destruction of retinal or choroid lesions among the conditions Dr. Tsai treats.

Retina specialist (ophthalmology) physicians near Dr. Tsai

Counts of retina specialist (ophthalmology) physicians 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. Tony Tsai billed Medicare for 59,438 services in 2024

CMS data shows 59,438 Medicare services from Dr. Tsai across 32 procedure codes in 2024, for 1,494 Medicare patients. Medicare paid $3,769,610 for them.

Medicare services, 202459,438
Medicare patients1,494
Paid by Medicare$3.8M
Procedure codes32

Dr. Tsai's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Drugs given in the office
2023: 41,9252024: 49,40618%
Tests and treatments
2023: 5,8162024: 5,22810%
Other services
2023: 2,3722024: 2,05114%
Surgery
2023: 2,1432024: 1,90711%
Office and hospital visits
2023: 7212024: 59118%
Imaging
2023: 2792024: 2559%

Where Dr. Tsai's Medicare services took place, 2024

  • In an office59,363100%
  • In a facility750%

Dr. Tsai compared with the California median for retina specialist (ophthalmology) physicians, 2024

  • Dr. Tsai
  • California median
Medicare services
59,438vs 8,7966.8 times
Medicare patients
1,494vs 7112.1 times
Part D claims
482vs 32051% above

Medians across 180 retina specialist (ophthalmology) physicians 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.

See all procedures by Dr. Tsai

Need commercial claims for Dr. Tsai?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tsai and other retina specialist (ophthalmology) physicians in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Tony Tsai treated 1,494 Medicare patients in 2024, average age 77

CMS counts 1,494 Medicare patients who saw Dr. Tsai in 2024. The largest group is 65 to 74, with 559 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Tsai's median patient age at 71, with 55% women.

Medicare patients, 20241,494
Average age77
Average risk score1.45
Also on Medicaid21%

Dr. Tsai's Medicare patients by age, 2024

Dr. Tsai's Medicare patients by sex, 2024

  • Women86658%
  • Men62842%

Chronic conditions among Dr. Tsai's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis41%
  4. Diabetes35%
  5. Chronic kidney disease28%
  6. Ischemic heart disease25%
  7. Atrial fibrillation20%
  8. Mood disorders20%

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 71

Patient panel by sex, all payers

  • Women55%
  • Men43%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Tony Tsai wrote 566 Medicare Part D claims in 2024

In 2024, Dr. Tsai wrote 566 Medicare Part D claims for 234 patients. 67% of them were for generic drugs. CMS names the drug for 482 of them, across 8 drugs with 11 or more claims each, at $12,724 in total drug cost. In 2023, CMS named 466 claims across 8 drugs.

Part D claims, 2024566
Drugs named by CMS8
Total drug cost$12,724
Part D patients234

Dr. Tsai's Part D claims by kind of drug, 2024

  • Generic382 claims67%
  • Brand-name184 claims33%

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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 4662024: 4823%

Drugs named by CMS: 8 in 2024, 8 in 2023.

See all prescribing by Dr. Tsai

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. Tony 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 as part of a group. Dr. Tsai accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Tsai's MIPS scores, performance year 2024

  • 100of 100Final score
  • 100of 100Quality
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Cataract surgery: 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. Tony Tsai has 18 publications on record

Dmand AI links 18 papers to Dr. Tsai, published from 2014 to 2025. 2016 was the busiest year, with 2. The most frequent topics are Zebrafish, Zebrafish Proteins and Actomyosin. Dr. Tsai's most frequent co-authors are Thomas M. Aaberg, MD, Thomas Marshall Aaberg, MD and Dan S. Gombos, MD.

Papers18
Years published2014 to 2025

Dr. Tsai's papers by year, 2014 to 2025

Topics Dr. Tsai writes about most

  • Zebrafish
  • Zebrafish Proteins
  • Actomyosin
  • Cell Adhesion
  • Embryo, Nonmammalian
  • Protein-Tyrosine Kinases
  • Transcription Factors

Dr. Tsai's most frequent co-authors

Recent publications by Dr. Tsai

See all 18 publications and co-authors

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 retina specialist (ophthalmology) physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Tony Tsai has worked on 1 clinical trial

Dmand AI links Dr. Tsai to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Uveal Melanoma and Uveal Neoplasms.

Conditions in Dr. Tsai's trials

  • Uveal Melanoma
  • Uveal Neoplasms

Investigators on the most trials with Dr. Tsai

Recent clinical trials with Dr. Tsai

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Tony Tsai received $5,609 in industry payments from 2016 to 2025

CMS Open Payments shows 112 general payments to Dr. Tsai from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Genentech, Inc. paid the most, $1,846.

General payments to Dr. Tsai by program year, 2016 to 2025

General payments to Dr. Tsai by kind, 2016 to 2025

$5.6Kin total
  • Food and beverage$5,49698%
  • Travel and lodging$561%
  • Gifts$391%
  • Honoraria$180%

Companies that paid Dr. Tsai the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Tsai

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Tony Tsai has 1 award and honors on record

Dmand AI lists 1 award for Dr. Tsai.

Awards and honors for Dr. Tsai

  1. Undated
    • AAO Fellow

Source: Dmand AI Professional Profile Data

Dr. Tony Tsai graduated from WashU Medicine

Dr. Tsai graduated from WashU Medicine in 1998. Dr. Tsai is a member of AAO, AMA and ASRS.

  1. Medical schoolWashU Medicine
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Tony Tsai accepts plans from 16 insurance carriers

Dr. Tsai is in network with 16 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Kaiser Permanente
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Humana
  • +8 more carriersWith a free account

Plan types Dr. Tsai accepts, by number of carriers

  1. Medicare10
  2. PPO10
  3. HMO6
  4. EPO5
  5. POS5

Source: Dmand AI Insurance Network Data

Sources for Dr. Tony Tsai's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Tony 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. Tony Tsai's NPI number?

Dr. Tony Tsai's NPI number is 1548294101. It was assigned on July 10, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Tony Tsai?

Dr. Tony Tsai is a retina specialist (ophthalmology) physician in Sacramento, California. The primary specialty in the NPI Registry is Retina Specialist (Ophthalmology) Physician (taxonomy code 207WX0107X).

Where does Dr. Tony Tsai practice?

Dr. Tsai practices at 3 Park Center Dr, Sacramento, CA 95825. Dr. Tsai's primary practice is Retinal Consultants Medical Group in Sacramento, California. Dmand AI also links Dr. Tsai to 1 group practice or clinic and 1 medical group.

What is Dr. Tony Tsai's office phone number?

The practice phone on file for Dr. Tsai is (916) 596-2027.

What is Dr. Tony Tsai's medical license number?

Dr. Tsai holds California license A96629, one of the licenses on file in 2 states.

Which states has Dr. Tony Tsai been licensed in?

Dmand AI has state licenses on file for Dr. Tsai in California (2006 to 2026) and Maryland (2004 to 2007).

Which hospitals is Dr. Tony Tsai affiliated with?

Dr. Tsai is affiliated with Dignity Health - Mercy General Hospital.

Does Dr. Tony Tsai accept Medicare?

Yes. CMS data shows Dr. Tsai billed Medicare for 59,438 services in 2024, and Dr. Tsai accepts Medicare assignment.

What is Dr. Tony Tsai's MIPS score?

Dr. Tsai's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.

How many Medicare patients does Dr. Tony Tsai see?

CMS counts 1,494 Medicare patients who saw Dr. Tsai in 2024, with an average age of 77.

Show 9 more questionsShow fewer questions

Is Dr. Tony Tsai board certified?

Yes. Dr. Tsai is board certified in ophthalmology by the American Board of Ophthalmology.

What services does Dr. Tony Tsai bill to Medicare?

In 2024, Dr. Tsai's most billed Medicare services were injected or infused drug (J2777), injected or infused drug (J2781) and eye exam or test (92134).

Where did Dr. Tony Tsai go to medical school?

Dr. Tsai graduated from WashU Medicine in 1998.

What drugs does Dr. Tony Tsai prescribe most?

In 2024 Medicare Part D data, Dr. Tsai's most prescribed drugs by claims were Prednisolone Acetate, Ofloxacin and Ketorolac Tromethamine.

Has Dr. Tony Tsai received payments from drug or device companies?

CMS Open Payments shows $5,609 in general payments to Dr. Tsai from 24 companies from 2016 to 2025. The largest total came from Genentech, Inc.

How long has Dr. Tony Tsai been practicing?

Dr. Tsai graduated from medical school in 1998, 28 years ago.

Does Dr. Tony Tsai do research?

Dmand AI links 18 publications to Dr. Tsai, published from 2014 to 2025. Dr. Tsai has worked on 1 clinical trial.

Who does Dr. Tony Tsai publish with?

Dr. Tsai's most frequent co-authors are Thomas M. Aaberg, MD (2 shared papers), Thomas Marshall Aaberg, MD (2 shared papers) and Dan S. Gombos, MD (2 shared papers).

What insurance does Dr. Tony Tsai accept?

Dr. Tsai is in network with 16 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

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