Zubair Ahmed, MD
Hospitalist Physician · Phoenix, AZ
Zubair Ahmed, MD is a hospitalist physician with a practice address in Phoenix, Arizona, and NPI 1538749643, issued on Apr 12, 2021. Check the license (Arizona 73326, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Zubair Ahmed
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 73326 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1111 E Mcdowell RD, Phoenix, AZ 85006
- Phone
- (602) 839-2000
- Enumerated
- Apr 12, 2021
- Record last updated
- Sep 6, 2024
- Medicare enrollment
- Enrolled (PECOS I20240920003464); accepts Medicare assignment
- Medical or professional school
- University Of Arizona College Of Medicine - Phoenix, 2021
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 775 in Arizona → Look up another NPI →
Also registered at 1111 E Mcdowell RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Zubair Ahmed in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 73326Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average hospitalist physician in 2024
286 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.
Most prescribed
- Atorvastatin Calcium20 claims
- Furosemide18 claims
- Metformin Hcl15 claims
- Amlodipine Besylate13 claims
- Diclofenac Sodium13 claims
- Levothyroxine 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.
Bills Medicare through one group practice
- Banner - University Hospital Based Physicians LLCPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zubair Ahmed among 775 hospitalist physician records in Arizona
Zubair Ahmed, 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 updated2024 · 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 Phoenix → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Roger Dikdan, MDPhoenix, AZ 850061407140957
- Yolanda Jones, M.D.Phoenix, AZ 850061154595254
- Mohammad Khan, MDPhoenix, AZ 850061700866928
- Kristin Lane, DOPhoenix, AZ 850061891922829
- Gerard Leahy, MDPhoenix, AZ 850061124255294
- Cristiane Lin, MD, PHDPhoenix, AZ 850061831356799
- Ranga Macherla, MDPhoenix, AZ 850061790802056
- Richard Nierenberg, MDPhoenix, AZ 850061598870628
Common questions
What is Zubair Ahmed, MD's NPI number?
Zubair Ahmed, MD's National Provider Identifier (NPI) is 1538749643, issued on Apr 12, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Zubair Ahmed, MD located?
The NPPES record lists a practice address at 1111 E Mcdowell RD, Phoenix, AZ, 85006. Phone: (602) 839-2000. Providers update this record themselves, so call before visiting.
How can I verify Zubair Ahmed, MD's license?
NPPES lists Arizona license number 73326, 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 Zubair Ahmed, MD prescribe under Medicare Part D?
In 2024, Zubair Ahmed, MD had 286 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.