Dr. Ali Mahmoud Ziada, MBCHB, MD

  • Hershey, PA
  • Urologist
NPI1659691053PAC ID4183758360
Part D claims, 2016
19
Publications
11
MIPS score, 2024
79
Hospital affiliations
1
Industry payments
$857
Practice address
500 University Drive, Hershey, PA 17033
Practice phone
Call (717) 531-8521
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

See all 7 affiliations

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Dr. Ali Mahmoud Ziada is a urologist in Hershey, Pennsylvania

Dr. Ziada practices at Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania, part of Penn State.

Dr. Ziada's NPI, 1659691053, was assigned on June 8, 2010. Dr. Ziada holds Pennsylvania license MD475728.

NPI and contact details
Medicare PAC ID
4183758360
NPI enumeration date
June 8, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(717) 531-8521
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
61
Medical school graduation
1991

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Ali Mahmoud Ziada practices at Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania

Dr. Ziada's primary practice is Penn State Health Milton S. Hershey Medical Center, at 500 University Drive, Hershey, PA 17033 in Dauphin County. The practice phone is (717) 531-8521.

Source: Dmand AI Affiliation Data

Dr. Ali Mahmoud Ziada is affiliated with 2 sites of care and 5 medical groups

Dr. Ziada's primary practice is Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania, part of Penn State. The medical group on file is Penn State Health Milton S. Hershey Medical Center. Dmand AI also links Dr. Ziada to 4 more medical groups and 1 group practice or clinic, each named with a free account.

See all 7 affiliations for Dr. Ziada

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Ali Mahmoud Ziada's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ziada practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Penn State Health Milton S. Hershey Medical CenterAvailable with a free account
+1 more site and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ali Mahmoud Ziada is one of 562 urologists in Pennsylvania

Urology is Dr. Ziada's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dmand AI has Dr. Ziada's licenses on file in 2 states: Pennsylvania and Kentucky.

Specialties and state licenses

  • Urology, PennsylvaniaPrimaryLicense MD475728 · taxonomy 208800000X
  • Pediatric urology, KentuckyLicense FL035 · taxonomy 2088P0231X

Urologists near Dr. Ziada

Counts of urologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Ali Mahmoud Ziada's patients have a median age of 5

Across all payers, Dmand AI patient panel data puts Dr. Ziada's median patient age at 5, with 18% women.

Dr. Ziada's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 5

Patient panel by sex, all payers

  • Women18%
  • Men81%

Source: Dmand AI Patient Panel Data

Dr. Ali Mahmoud Ziada wrote 19 Medicare Part D claims in 2016

In 2016, Dr. Ziada wrote 19 Medicare Part D claims. They cover 1 drug, with $97 in total drug cost.

Part D claims, 201619
Drugs named by CMS1
Total drug cost$97

Dr. Ziada's most prescribed drugs by claims, 2016

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

See all prescribing by Dr. Ziada

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

Dr. Ali Mahmoud Ziada scored 79 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Ziada for performance year 2024, reported as part of a group. Dr. Ziada accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Ziada's MIPS scores, performance year 2024

  • 79of 100Final score
  • 56.7of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 75of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Ali Mahmoud Ziada has 11 publications on record

Dmand AI links 11 papers to Dr. Ziada, published from 2011 to 2023. 2020 was the busiest year, with 3. The most frequent topics are Hypospadias, Urologic Surgical Procedures, Male and Pediatrics. Dr. Ziada has published most often in Can J Urol. Dr. Ziada's most frequent co-authors are John M. Lacy, MD, Leslie McFann Peard, MD and Theodore Dale Barber, MD.

Papers11
Years published2011 to 2023

Dr. Ziada's papers by year, 2011 to 2023

Topics Dr. Ziada writes about most

  • Hypospadias
  • Urologic Surgical Procedures, Male
  • Pediatrics
  • Urology
  • Kidney Neoplasms
  • Nephrectomy
  • Penis
  • Urethra

Dr. Ziada's most frequent co-authors

Recent publications by Dr. Ziada

See all 11 publications and co-authors

See who Dr. Ziada researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ziada works with, so you can find a warm path to the right urologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Ali Mahmoud Ziada received $857 in industry payments from 2017 to 2025

CMS Open Payments shows 13 general payments to Dr. Ziada from 8 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 85% of the total. Abbott Laboratories paid the most, $374.

General payments to Dr. Ziada by program year, 2017 to 2025

General payments to Dr. Ziada by kind, 2017 to 2025

$857in total
  • Food and beverage$72985%
  • Travel and lodging$12815%

Companies that paid Dr. Ziada the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Ziada

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Ali Mahmoud Ziada's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Ali Mahmoud Ziada

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. Ali Mahmoud Ziada's NPI number?

Dr. Ali Mahmoud Ziada's NPI number is 1659691053. It was assigned on June 8, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Ali Mahmoud Ziada?

Dr. Ali Mahmoud Ziada is a urologist in Hershey, Pennsylvania. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. Ali Mahmoud Ziada practice?

Dr. Ziada practices at 500 University Drive, Hershey, PA 17033. Dr. Ziada's primary practice is Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania, part of Penn State. Dmand AI also links Dr. Ziada to 4 medical groups and 1 group practice or clinic.

What is Dr. Ali Mahmoud Ziada's office phone number?

The practice phone on file for Dr. Ziada is (717) 531-8521.

What is Dr. Ali Mahmoud Ziada's medical license number?

Dr. Ziada holds Pennsylvania license MD475728, one of the licenses on file in 2 states.

Which states has Dr. Ali Mahmoud Ziada been licensed in?

Dmand AI has state licenses on file for Dr. Ziada in Pennsylvania and Kentucky.

Which hospitals is Dr. Ali Mahmoud Ziada affiliated with?

Dr. Ziada practices at Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania.

What medical group is Dr. Ali Mahmoud Ziada part of?

Dr. Ziada is linked to Penn State Health Milton S. Hershey Medical Center. Dmand AI links Dr. Ziada to 4 more medical groups.

Does Dr. Ali Mahmoud Ziada accept Medicare?

Yes. CMS lists Dr. Ziada as accepting Medicare assignment.

What is Dr. Ali Mahmoud Ziada's MIPS score?

Dr. Ziada's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.

Show 5 more questionsShow fewer questions

What drugs does Dr. Ali Mahmoud Ziada prescribe most?

In 2016 Medicare Part D data, Dr. Ziada's most prescribed drugs by claims were Clopidogrel.

Has Dr. Ali Mahmoud Ziada received payments from drug or device companies?

CMS Open Payments shows $857 in general payments to Dr. Ziada from 8 companies from 2017 to 2025. The largest total came from Abbott Laboratories.

How long has Dr. Ali Mahmoud Ziada been practicing?

Dr. Ziada graduated from medical school in 1991, 35 years ago.

Does Dr. Ali Mahmoud Ziada do research?

Dmand AI links 11 publications to Dr. Ziada, published from 2011 to 2023.

Who does Dr. Ali Mahmoud Ziada publish with?

Dr. Ziada's most frequent co-authors are John M. Lacy, MD (3 shared papers), Leslie McFann Peard, MD (2 shared papers) and Theodore Dale Barber, MD (1 shared paper).

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