Fredy Toiber, M.D.
Critical Care Medicine (Internal Medicine) Physician · Tucson, AZ
Fredy Toiber, M.D. is a critical care medicine (internal medicine) physician with a practice address in Tucson, Arizona, and NPI 1194722322, issued on Jul 1, 2005. Check the license (Arizona 23455, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Fredy Toiber
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- 23455 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 6567 E Carondelet Dr Ste 215, Tucson, AZ 85710
- Phone
- (520) 885-1402
- Enumerated
- Jul 1, 2005
- Record last updated
- Feb 4, 2022
- Fax
- (520) 722-5887
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 180 in Arizona → Look up another NPI →
Also registered at 6567 E Carondelet Dr Ste 215
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Crystal Coughlin, FNP-CFamily Nurse Practitioner1225852932
- Michelle Waters, FNPFamily Nurse Practitioner1639555949
Verify Fredy Toiber in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 23455Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
753 Medicare Part D claims for 155 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.
Most prescribed
- Prednisone128 claims
- Alvesco109 claims
- Stiolto Respimat94 claims
- Albuterol Sulfate Hfa74 claims
- Wixela Inhub45 claims
- Breyna34 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.
Fredy Toiber among 180 critical care medicine (internal medicine) physician records in Arizona
Fredy Toiber, M.D. is one of 180 critical care medicine (internal medicine) physician records with a practice address in Arizona. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileNo · 86% of these records are
- Record last updated2022 · 29% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Arizona
There are 180 critical care medicine (internal medicine) physician records in Arizona.
All 180 in Arizona → Every provider in Tucson → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Antara Mallampalli, MDTucson, AZ 857101992885396
- Brian Shon, MDTucson, AZ 857101508858739
- Richard Ciezki, M.D.Tucson, AZ 857111669834537
- Wesley Cook, MDTucson, AZ 857111780894667
- Dean Prater, MDTucson, AZ 857111942382692
- Husnain WaseemTucson, AZ 857111750834032
- Erick Perez Sifontes, MDTucson, AZ 857121144725904
- Sarah Upson, MDTucson, AZ 857121639675127
Common questions
What is Fredy Toiber, M.D.'s NPI number?
Fredy Toiber, M.D.'s National Provider Identifier (NPI) is 1194722322, issued on Jul 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Fredy Toiber, M.D. located?
The NPPES record lists a practice address at 6567 E Carondelet Dr Ste 215, Tucson, AZ, 85710. Phone: (520) 885-1402. Providers update this record themselves, so call before visiting.
How can I verify Fredy Toiber, M.D.'s license?
NPPES lists Arizona license number 23455, 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 Fredy Toiber, M.D. prescribe under Medicare Part D?
In 2024, Fredy Toiber, M.D. had 753 Medicare Part D claims for 155 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. 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.