NPPES file of Aug 9, 2026

Alice F. Tsai, MD

Radiation Oncology Physician · Chandler, AZ

Alice F. Tsai, MD is a radiation oncology physician with a practice address in Chandler, Arizona, and NPI 1124215926, issued on Sep 26, 2007. Check the license (Arizona 37516, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124215926
Name
Alice F. Tsai
Credential
MD
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License number
37516 AZ
Self-reported in NPPES; status is on the state search
Practice location
695 S Dobson RD, Chandler, AZ 85224
Phone
(480) 821-2838
Enumerated
Sep 26, 2007
Record last updated
Nov 15, 2022
Fax
(480) 821-9444
Medicaid ID
276747 AZ
Medicare enrollment
Enrolled (PECOS I20071103000159); accepts Medicare assignment
Medical or professional school
University Of Chicago, Pritzker School Of Medicine, 2002
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 695 S Dobson RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jennifer Bernt, FNPFamily Nurse Practitioner1336641463
  2. Alexis Bethel, NPNurse Practitioner1245175553
  3. Puneet Bhalla, M.D.Medical Oncology Physician1336115542
  4. Ian Deroock, M.D.Hematology & Oncology Physician1114900479
  5. Azam Farooqui, M.D.Hematology & Oncology Physician1265846513
  6. Brenda Gridley, R.D.Registered Dietitian1003931064

Verify Alice F. Tsai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 37516
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

3.3 times the Medicare Part D claims of the average radiation oncology physician in 2024

439 Medicare Part D claims for 201 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 15 claims were for opioids.

  1. Alice Tsai439
  2. Specialty average134

Most prescribed

  1. Tamsulosin Hcl246 claims
  2. Bicalutamide45 claims
  3. Megestrol Acetate30 claims
  4. Oxybutynin Chloride Er14 claims
  5. Hydrocodone-Acetaminophen13 claims
  6. Dexamethasone11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 93.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score97.7
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%83.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $18.76

1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alice Tsai$18.76
  2. Specialty average$1,897.85

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Ironwood Physicians PCChandler, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Alice F. Tsai among 156 radiation oncology physician records in Arizona

Alice F. Tsai, MD is one of 156 radiation oncology physician records with a practice address in Arizona. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 49% of them.

  • NPI issued2007 · 49% of these records are older, 42% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2002 · median 2003 among the 115 with a school on file
  • Record last updated2022 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in Arizona

There are 156 radiation oncology physician records in Arizona.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Eric Gross, MDChandler, AZ 852241336135516
  2. Charles Woo, MDChandler, AZ 852241811961543
  3. Inna Ogandzhanova, M.D.Casa Grande, AZ 852221588657498
  4. Yerko Borghero, MDGilbert, AZ 852341063593119
  5. Matthew Callister, M.D.Gilbert, AZ 852341124000948
  6. Emily Grade, MDGilbert, AZ 852341437124922
  7. Dalia Larios ChavezGilbert, AZ 852341306307459
  8. Anna Likhacheva, MDGilbert, AZ 852341689950297

Common questions

What is Alice F. Tsai, MD's NPI number?

Alice F. Tsai, MD's National Provider Identifier (NPI) is 1124215926, issued on Sep 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Alice F. Tsai, MD located?

The NPPES record lists a practice address at 695 S Dobson RD, Chandler, AZ, 85224. Phone: (480) 821-2838. Providers update this record themselves, so call before visiting.

How can I verify Alice F. Tsai, MD's license?

NPPES lists Arizona license number 37516, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Alice F. Tsai, MD prescribe under Medicare Part D?

In 2024, Alice F. Tsai, MD had 439 Medicare Part D claims for 201 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.

What is Alice F. Tsai, MD's MIPS final score?

The 2023 MIPS final score is 93.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.