Registry data as of Aug 27, 2026

Carmen Oliveras, M.D.

Hospitalist Physician · Chandler, AZ

Carmen Oliveras, M.D. is a hospitalist physician with a practice address in Chandler, Arizona, and NPI 1053390229, issued on Jan 16, 2006. Check the license (Arizona 36855, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1053390229
Name
Carmen Oliveras
Credential
M.D.
Primary taxonomy
Hospitalist Physician 208M00000X
License number
36855 AZ
Self-reported in NPPES; status is on the state search
Practice location
1955 W Frye RD, Chandler, AZ 85224
Phone
(888) 393-8674
Enumerated
Jan 16, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1955 W Frye RD

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

  1. Michael Anthony Abala, MDStudent in an Organized Health Care Education/Training Program1639868466
  2. Rafael Ablao, DOStudent in an Organized Health Care Education/Training Program1952090797
  3. Yara AbukhaledStudent in an Organized Health Care Education/Training Program1033913207
  4. Ryan Adkins, D.O.Emergency Medicine Physician1417483538
  5. Shayan Ahmad, DOStudent in an Organized Health Care Education/Training Program1487596219
  6. Sahir Ahmed, M.D.Anesthesiology Physician1508187097

Verify Carmen Oliveras in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 36855
    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.

60% fewer Medicare Part D claims than the average hospitalist physician in 2024

372 Medicare Part D claims for 175 beneficiaries, against an average of 940 among the 13,923 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 38 claims were for opioids.

  1. Carmen Oliveras372
  2. Specialty average940

Most prescribed

  1. Oxycodone-Acetaminophen20 claims
  2. Furosemide16 claims
  3. Methocarbamol15 claims
  4. Atorvastatin Calcium14 claims
  5. Amoxicillin-Clavulanate Potass13 claims
  6. Pantoprazole Sodium13 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.

One hospital or facility affiliation

  1. Aia Hospitalists LLCPhoenix, AZ

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Hospitalist Physician providers in Arizona

There are 423 hospitalist physician records in Arizona.

Other hospitalist physician records in Arizona

  1. Ahmad Abdulmajid, MDPhoenix, AZ1114556123
  2. Olaide Abiodun, MDCasa Grande, AZ1316292121
  3. Rami Abusaleh, MDMesa, AZ1356921977
  4. Rajeev Achari, MDPhoenix, AZ1508817842
  5. Olusegun Adetuyi, MD, MPHPhoenix, AZ1417275033
  6. Amit Agarwal, M.D.Kingman, AZ1275780991
  7. Mayank Aggarwal, M.D.Scottsdale, AZ1528223245
  8. Neera Agrwal, M.D.Phoenix, AZ1992780522
  9. Marwah Ahmad, DOScottsdale, AZ1053056440
  10. Abu Areida Akam, MDYuma, AZ1801978705

Common questions

What is Carmen Oliveras, M.D.'s NPI number?

Carmen Oliveras, M.D.'s National Provider Identifier (NPI) is 1053390229, issued on Jan 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Carmen Oliveras, M.D. located?

The NPPES record lists a practice address at 1955 W Frye RD, Chandler, AZ, 85224. Phone: (888) 393-8674. Providers update this record themselves, so call before visiting.

How can I verify Carmen Oliveras, M.D.'s license?

NPPES lists Arizona license number 36855, 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 Carmen Oliveras, M.D. prescribe under Medicare Part D?

In 2024, Carmen Oliveras, M.D. had 372 Medicare Part D claims for 175 beneficiaries; the average among hospitalist physician prescribers was 940. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.