Fiorella Alexandra Estrada, MD
Hospitalist Physician · Chandler, AZ
Fiorella Alexandra Estrada, MD is a hospitalist physician with a practice address in Chandler, Arizona, and NPI 1033790985, issued on Apr 20, 2021. Check the license (Arizona 73546, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Fiorella Alexandra Estrada
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 73546 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1955 W Frye RD, Chandler, AZ 85224
- Phone
- (480) 728-3000
- Enumerated
- Apr 20, 2021
- Record last updated
- Aug 5, 2025
- Fax
- (602) 798-0668
- Medicare enrollment
- Enrolled (PECOS I20240807002321); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 775 in Arizona → Look up another NPI →
Also registered at 1955 W Frye RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Anthony Abala, MDStudent in an Organized Health Care Education/Training Program1639868466
- Rafael Ablao, DOStudent in an Organized Health Care Education/Training Program1952090797
- Yara AbukhaledStudent in an Organized Health Care Education/Training Program1033913207
- Ryan Adkins, D.O.Emergency Medicine Physician1417483538
- Shayan Ahmad, DOStudent in an Organized Health Care Education/Training Program1487596219
- Sahir Ahmed, M.D.Anesthesiology Physician1508187097
Verify Fiorella Alexandra Estrada in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 73546Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average hospitalist physician in 2024
197 Medicare Part D claims for 39 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Hydrochlorothiazide16 claims
- Amlodipine Besylate15 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.
Bills Medicare through one group practice
- Sjhmc Physician ServicesChandler, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Fiorella Alexandra Estrada among 775 hospitalist physician records in Arizona
Fiorella Alexandra Estrada, MD is one of 775 hospitalist physician records with a practice address in Arizona. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 88% of them.
- NPI issued2021 · 88% of these records are older, 7% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2021 · median 2011 among the 618 with a school on file
- Record last updated2025 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Arizona
There are 775 hospitalist physician records in Arizona.
All 775 in Arizona → Every provider in Chandler → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- David Asfour, DOChandler, AZ 852241932693538
- Hamlet Benyamin, MDChandler, AZ 852241720048747
- Alex Cano, M.D.Chandler, AZ 852241770902058
- Janie Goodall, DO, PSYDChandler, AZ 852241083838874
- Usha Nagin, M.D.Chandler, AZ 852241871755074
- Patrick PathappillilChandler, AZ 852241679153266
- Tyler Putnam, MD, MBAChandler, AZ 852241710481551
- Michael Igwe, M.DChandler, AZ 852261023374352
Common questions
What is Fiorella Alexandra Estrada, MD's NPI number?
Fiorella Alexandra Estrada, MD's National Provider Identifier (NPI) is 1033790985, issued on Apr 20, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Fiorella Alexandra Estrada, MD located?
The NPPES record lists a practice address at 1955 W Frye RD, Chandler, AZ, 85224. Phone: (480) 728-3000. Providers update this record themselves, so call before visiting.
How can I verify Fiorella Alexandra Estrada, MD's license?
NPPES lists Arizona license number 73546, 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 Fiorella Alexandra Estrada, MD prescribe under Medicare Part D?
In 2024, Fiorella Alexandra Estrada, MD had 197 Medicare Part D claims for 39 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
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.