Evan Leibner, M.D.
Emergency Medicine Physician · Chandler, AZ
Evan Leibner, M.D. is an emergency medicine physician with a practice address in Chandler, Arizona, and NPI 1699712299, issued on Jun 1, 2006. Check the license (Arizona 27866, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Evan Leibner
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 27866 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 475 S Dobson RD, Chandler, AZ 85224
- Phone
- (480) 917-1648
- Enumerated
- Jun 1, 2006
- Record last updated
- Jul 19, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicaid ID
- 482779-05 AZ
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,494 in Arizona → Look up another NPI →
Also registered at 475 S Dobson RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Donald Aviano, M.D.Emergency Medical Services (Emergency Medicine) Physician1376596098
- Robert Baldwin, M.D.Diagnostic Ultrasound Physician1134178833
- Robert Barrali, M.D.Emergency Medical Services (Emergency Medicine) Physician1699720789
- Gregory Berman, M.D.Emergency Medicine Physician1184670317
- Jay Boyer, MDDiagnostic Ultrasound Physician1174560379
- Carol Brennan, PA-CMedical Physician Assistant1003895426
Verify Evan Leibner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 27866Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average emergency medicine physician in 2024
17 Medicare Part D claims for 14 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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.
Evan Leibner among 1,494 emergency medicine physician records in Arizona
Evan Leibner, M.D. is one of 1,494 emergency medicine physician records with a practice address in Arizona. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 62% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2010 · 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 207P00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Arizona
There are 1,494 emergency medicine physician records in Arizona.
All 1,494 in Arizona → Every provider in Chandler → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Gregory Berman, M.D.Chandler, AZ 852241184670317
- Todd Davis, D.O.Chandler, AZ 852241457307282
- Robert Laney, M.D.Chandler, AZ 852241447233168
- John Linder, M.D.Chandler, AZ 852241467408203
- Gregory Massoud, D.O.Chandler, AZ 852241790715522
- Erik Mattison, M.D.Chandler, AZ 852241639116668
- Paul McHale, M.D.Chandler, AZ 852241215974258
- Judy Messer, M.D.Chandler, AZ 852241407800980
Common questions
What is Evan Leibner, M.D.'s NPI number?
Evan Leibner, M.D.'s National Provider Identifier (NPI) is 1699712299, issued on Jun 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Evan Leibner, M.D. located?
The NPPES record lists a practice address at 475 S Dobson RD, Chandler, AZ, 85224. Phone: (480) 917-1648. Providers update this record themselves, so call before visiting.
How can I verify Evan Leibner, M.D.'s license?
NPPES lists Arizona license number 27866, 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 Evan Leibner, M.D. prescribe under Medicare Part D?
In 2024, Evan Leibner, M.D. had 17 Medicare Part D claims for 14 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.