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Dr. Zubair Ahmed, MD
NPI1538749643PAC ID0244634897
- Medicare patients, 2024
- 14
- Part D claims, 2024
- 286
- Publications
- 2
- Hospital affiliations
- 2
- Industry payments
- $97
- Practice address
- 14445 Olive View Drive, Sylmar, CA 91342
- Practice phone
- Call (818) 364-1555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ahmed's professional email, personal email and mobile number
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Dr. Zubair Ahmed is a hospitalist in Sylmar, California
Dr. Ahmed practices at Olive View-UCLA Medical Center in Sylmar, California, part of County of Los Angeles.
Dr. Ahmed's NPI, 1538749643, was assigned on April 12, 2021. Dr. Ahmed graduated from University of Arizona College of Medicine - Phoenix in 2021. Dr. Ahmed holds Arizona license 73326.
NPI and contact details
- NPI
- 1538749643NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244634897
- NPI enumeration date
- April 12, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 364-1555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zubair Ahmed practices at Olive View-UCLA Medical Center in Sylmar, California
Dr. Ahmed's primary practice is Olive View-UCLA Medical Center, at 14445 Olive View Drive, Sylmar, CA 91342 in Los Angeles County. The practice phone is (818) 364-1555.
- Olive View-UCLA Medical Center14445 Olive View Drive, Sylmar, CA 91342 · Los Angeles CountyPhone(818) 364-1555
Source: Dmand AI Affiliation Data
Dr. Zubair Ahmed is affiliated with 2 sites of care and 1 medical group
Dr. Ahmed's primary practice is Olive View-UCLA Medical Center in Sylmar, California, part of County of Los Angeles. Dr. Ahmed is also affiliated with Banner - University Medical Center Phoenix. The medical group on file is Banner Medical Group (BMG).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Zubair Ahmed's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ahmed practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Olive View-UCLA Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zubair Ahmed is one of 3,186 hospitalists in California
Hospitalist is Dr. Ahmed's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Ahmed is licensed in Arizona.
Specialties and state licenses
- Hospitalist, ArizonaPrimary
Hospitalists near Dr. Ahmed
Counts of hospitalists with a Dmand AI profile, by place and practice. Each opens the list.
3,186hospitalists in California14hospitalists in Sylmar14hospitalists at Olive View-UCLA Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Zubair Ahmed treated 14 Medicare patients in 2024, average age 71
CMS counts 14 Medicare patients who saw Dr. Ahmed in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 3.44, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Ahmed's median patient age at 62, with 47% women.
Medicare patients, 202414
Average age71
Average risk score3.44
Chronic conditions among Dr. Ahmed's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ahmed's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women47%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Zubair Ahmed wrote 286 Medicare Part D claims in 2024
In 2024, Dr. Ahmed wrote 286 Medicare Part D claims for 39 patients. 79% of them were for generic drugs. CMS names the drug for 115 of them, across 8 drugs with 11 or more claims each, at $539 in total drug cost. In 2023, CMS named 15 claims across 1 drug.
Part D claims, 2024286
Drugs named by CMS8
Total drug cost$539
Part D patients39
Dr. Ahmed's Part D claims by kind of drug, 2024
- Generic227 claims79%
- Brand-name and other59 claims21%
Dr. Ahmed's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 152024: 115667%
Drugs named by CMS: 8 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Zubair Ahmed takes part in Medicare
Dr. Ahmed accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Zubair Ahmed has 2 publications on record
Dmand AI links 2 papers to Dr. Ahmed in 2016.
Papers2
Recent publications by Dr. Ahmed
See who Dr. Ahmed researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ahmed works with, so you can find a warm path to the right hospitalists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Zubair Ahmed received $97 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Ahmed from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Lundbeck LLC paid the most, $97.
Companies that paid Dr. Ahmed the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Zubair Ahmed graduated from University of Arizona College of Medicine - Phoenix
Dr. Ahmed graduated from University of Arizona College of Medicine - Phoenix in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Zubair Ahmed's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Zubair Ahmed
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Zubair Ahmed's NPI number?
Dr. Zubair Ahmed's NPI number is 1538749643. It was assigned on April 12, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Zubair Ahmed?
Dr. Zubair Ahmed is a hospitalist in Sylmar, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Zubair Ahmed practice?
Dr. Ahmed practices at 14445 Olive View Drive, Sylmar, CA 91342. Dr. Ahmed's primary practice is Olive View-UCLA Medical Center in Sylmar, California, part of County of Los Angeles.
What is Dr. Zubair Ahmed's office phone number?
The practice phone on file for Dr. Ahmed is (818) 364-1555.
What is Dr. Zubair Ahmed's medical license number?
Dr. Ahmed holds Arizona license 73326.
Which hospitals is Dr. Zubair Ahmed affiliated with?
Dr. Ahmed practices at Olive View-UCLA Medical Center in Sylmar, California. Dr. Ahmed is also affiliated with Banner - University Medical Center Phoenix.
What medical group is Dr. Zubair Ahmed part of?
Dr. Ahmed is linked to Banner Medical Group (BMG).
Does Dr. Zubair Ahmed accept Medicare?
Yes. CMS lists Dr. Ahmed as accepting Medicare assignment.
How many Medicare patients does Dr. Zubair Ahmed see?
CMS counts 14 Medicare patients who saw Dr. Ahmed in 2024, with an average age of 71.
Where did Dr. Zubair Ahmed go to medical school?
Dr. Ahmed graduated from University of Arizona College of Medicine - Phoenix in 2021.
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What drugs does Dr. Zubair Ahmed prescribe most?
In 2024 Medicare Part D data, Dr. Ahmed's most prescribed drugs by claims were Atorvastatin Calcium, Furosemide and Metformin HCl.
Has Dr. Zubair Ahmed received payments from drug or device companies?
CMS Open Payments shows $97 in general payments to Dr. Ahmed from 1 company from 2025 to 2025. The largest total came from Lundbeck LLC.
How long has Dr. Zubair Ahmed been practicing?
Dr. Ahmed graduated from medical school in 2021, 5 years ago.
Does Dr. Zubair Ahmed do research?
Dmand AI links 2 publications to Dr. Ahmed.
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