John Edward Rooney, MD
Hospitalist Physician · Gilbert, AZ
John Edward Rooney, MD is a hospitalist physician with a practice address in Gilbert, Arizona, and NPI 1083811285, issued on Jun 29, 2007. Check the license (Arizona 37266, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- John Edward Rooney
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 37266 AZ
50246-020 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1900 N Higley RD, Gilbert, AZ 85234
- Phone
- (480) 543-2034
- Enumerated
- Jun 29, 2007
- Record last updated
- Sep 24, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (480) 543-2647
- Medicare enrollment
- Enrolled (PECOS I20070830000747); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 775 in Arizona → Look up another NPI →
Also registered at 1900 N Higley RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Marjorie Bessel, MDInternal Medicine Physician1710002068
Verify John Edward Rooney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 37266Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% more Medicare Part D claims than the average hospitalist physician in 2024
627 Medicare Part D claims for 245 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 20 claims were for opioids.
Most prescribed
- Cefdinir59 claims
- Prednisone45 claims
- Azithromycin37 claims
- Albuterol Sulfate Hfa36 claims
- Furosemide24 claims
- Dexamethasone20 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.
Industry payments in 2024: $69.51
4 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 7,324 providers of this specialty with any payment received $494.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Banner Cancer Center Specialists LLCGilbert, AZ
- Banner Hospital Based Physicians Arizona LLCPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Edward Rooney among 775 hospitalist physician records in Arizona
John Edward Rooney, 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 2007, is newer than 21% of them.
- NPI issued2007 · 21% of these records are older, 72% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2003 · median 2011 among the 618 with a school on file
- Record last updated2015 · 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 Gilbert → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Herby Ambroise, MDGilbert, AZ 852341811181043
- Suresh Challa, MDGilbert, AZ 852341578711024
- Nikunj Doshi, DOGilbert, AZ 852341679678395
- Amir Etemad, MDGilbert, AZ 852341295932408
- Jonathan Goit, DOGilbert, AZ 852341083925721
- Daniela Ivan, MDGilbert, AZ 852341326121682
- Charles Kim, MDGilbert, AZ 852341851314348
- Kashif Nasim, M.D.Gilbert, AZ 852341144467135
Common questions
What is John Edward Rooney, MD's NPI number?
John Edward Rooney, MD's National Provider Identifier (NPI) is 1083811285, issued on Jun 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John Edward Rooney, MD located?
The NPPES record lists a practice address at 1900 N Higley RD, Gilbert, AZ, 85234. Phone: (480) 543-2034. Providers update this record themselves, so call before visiting.
How can I verify John Edward Rooney, MD's license?
NPPES lists Arizona license number 37266, 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 John Edward Rooney, MD prescribe under Medicare Part D?
In 2024, John Edward Rooney, MD had 627 Medicare Part D claims for 245 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.