NPPES file of Aug 9, 2026

Regiane Soares De Andrade, M.D.

Radiation Oncology Physician · Fountain Valley, CA

Regiane Soares De Andrade, M.D. is a radiation oncology physician with a practice address in Fountain Valley, California, and NPI 1922352467, issued on Nov 6, 2012. Check the license (California A121499, as entered in NPPES) on the Medical Board of California; 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
1922352467
Name
Regiane Soares De Andrade
Credential
M.D.
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License numbers
A121499 CA
NO. A 121499 CA
Self-reported in NPPES; status is on the state search
Practice location
11190 Warner Ave Ste 115, Fountain Valley, CA 92708
Phone
(714) 210-0140
Enumerated
Nov 6, 2012
Record last updated
Feb 7, 2024
Medicare enrollment
Enrolled (PECOS I20130110000185); accepts Medicare assignment
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.
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Also registered at 11190 Warner Ave Ste 115

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

  1. Quoc-Anh Ho, MDRadiation Oncology Physician1063805836

Verify Regiane Soares De Andrade in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A121499
    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 California license search

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65% fewer Medicare Part D claims than the average radiation oncology physician in 2024

47 Medicare Part D claims for 18 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.

  1. Regiane De Andrade47
  2. Specialty average134

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 practice group's MIPS final score for 2023 (Medicare payment program): 68.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score70.4
  2. Costout of 100 · 30%19.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. UC Regents Department OF Radiation OncologyOrange, CA

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

Regiane Soares De Andrade among 735 radiation oncology physician records in California

Regiane Soares De Andrade, M.D. is one of 735 radiation oncology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 71% of them.

  • NPI issued2012 · 71% of these records are older, 24% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated1997 · median 2005 among the 545 with a school on file
  • Record last updated2024 · 55% 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 California 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 California

There are 735 radiation oncology physician records in California.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Asif Harsolia, M.D.Fountain Valley, CA 927081376565374
  2. Quoc-Anh Ho, MDFountain Valley, CA 927081063805836
  3. Peyman KabolizadehFountain Valley, CA 927081093941171
  4. Donald Karon, M.D.Fountain Valley, CA 927081982668216
  5. Usama Mahmood, MDFountain Valley, CA 927081386848844
  6. Ajmel Puthawala, M.D.Fountain Valley, CA 927081245249325
  7. Chu-Pei Feng, M.D.Santa Ana, CA 927051922010073
  8. Sharon Lee, M.D.Santa Ana, CA 927051215105432

Common questions

What is Regiane Soares De Andrade, M.D.'s NPI number?

Regiane Soares De Andrade, M.D.'s National Provider Identifier (NPI) is 1922352467, issued on Nov 6, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Regiane Soares De Andrade, M.D. located?

The NPPES record lists a practice address at 11190 Warner Ave Ste 115, Fountain Valley, CA, 92708. Phone: (714) 210-0140. Providers update this record themselves, so call before visiting.

How can I verify Regiane Soares De Andrade, M.D.'s license?

NPPES lists California license number A121499, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Regiane Soares De Andrade, M.D. prescribe under Medicare Part D?

In 2024, Regiane Soares De Andrade, M.D. had 47 Medicare Part D claims for 18 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.

What is Regiane Soares De Andrade, M.D.'s MIPS final score?

The 2023 MIPS final score is 68.8 of 100, reported for the practice group. 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.