Front Ophthalmol (Lausanne)
Dr. Giannis Aimant Moustafa, MD
NPI1518509439PAC ID0042752479
- Medicare patients, 2024
- 11
- Part D claims, 2024
- 352
- Publications
- 19
- Hospital affiliations
- 1
- Industry payments
- $176
- Practice address
- 9200 W Wisconsin Ave, Milwaukee, WI 53226
- Practice phone
- Call (414) 805-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Moustafa's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Giannis Aimant Moustafa is an ophthalmologist in Milwaukee, Wisconsin
Dr. Moustafa practices at Froedtert Hospital in Milwaukee, Wisconsin, part of Froedtert ThedaCare Health.
Dr. Moustafa's NPI, 1518509439, was assigned on October 11, 2019. Dr. Moustafa holds Wisconsin license 83240-20.
NPI and contact details
- NPI
- 1518509439NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042752479
- NPI enumeration date
- October 11, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (414) 805-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Giannis Aimant Moustafa practices at Froedtert Hospital in Milwaukee, Wisconsin
Dr. Moustafa's primary practice is Froedtert Hospital, at 9200 W Wisconsin Ave, Milwaukee, WI 53226 in Milwaukee County. The practice phone is (414) 805-3000.
- Froedtert Hospital9200 W Wisconsin Ave, Milwaukee, WI 53226 · Milwaukee CountyPhone(414) 805-3000
Source: Dmand AI Affiliation Data
Dr. Giannis Aimant Moustafa is affiliated with 2 sites of care and 1 medical group
Dr. Moustafa's primary practice is Froedtert Hospital in Milwaukee, Wisconsin, part of Froedtert ThedaCare Health. The medical group on file is Froedtert & the Medical College of Wisconsin Community Physicians. Dmand AI also links Dr. Moustafa to 1 more group practice or clinic, named with a free account.
Froedtert & the Medical College of Wisconsin Community Physicians1 group practice or clinicName with a free account
See all 3 affiliations for Dr. MoustafaSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Giannis Aimant Moustafa's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Moustafa practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Froedtert Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Froedtert ThedaCare Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Giannis Aimant Moustafa is one of 328 ophthalmologists in Wisconsin
Ophthalmology is Dr. Moustafa's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Moustafa is licensed in Wisconsin.
Specialties and state licenses
- Ophthalmology, WisconsinPrimary
Ophthalmologists near Dr. Moustafa
Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.
328ophthalmologists in Wisconsin63ophthalmologists in Milwaukee16ophthalmologists at Froedtert Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Giannis Aimant Moustafa treated 11 Medicare patients in 2024, average age 74
CMS counts 11 Medicare patients who saw Dr. Moustafa in 2024. Their average risk score is 1.49, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Moustafa's median patient age at 60, with 54% women.
Medicare patients, 202411
Average age74
Average risk score1.49
Dr. Moustafa's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Giannis Aimant Moustafa wrote 352 Medicare Part D claims in 2024
In 2024, Dr. Moustafa wrote 352 Medicare Part D claims for 162 patients. 86% of them were for generic drugs. CMS names the drug for 283 of them, across 6 drugs with 11 or more claims each, at $9,608 in total drug cost. In 2023, CMS named 211 claims across 8 drugs.
Part D claims, 2024352
Drugs named by CMS6
Total drug cost$9,608
Part D patients162
Dr. Moustafa's Part D claims by kind of drug, 2024
- Generic301 claims86%
- Brand-name51 claims14%
Dr. Moustafa'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.
Drug classes CMS tracks in Dr. Moustafa's Part D claims, 2024
- Opioids18%63 of 352 claims
- Antibiotics4%13 of 352 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2112024: 28334%
Drugs named by CMS: 6 in 2024, 8 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. Giannis Aimant Moustafa takes part in Medicare
Dr. Moustafa 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. Giannis Aimant Moustafa has 19 publications on record
Dmand AI links 19 papers to Dr. Moustafa, published from 2015 to 2025. 2018 was the busiest year, with 3. The most frequent topics are Clinical Competence, Phacoemulsification and Cataract Extraction. Dr. Moustafa has published most often in J Cataract Refract Surg. Dr. Moustafa's most frequent co-authors are Durga Swetha Borkar, MD, Nicole J. Koulisis, MD and Emily A. Eton, MD.
Papers19
Years published2015 to 2025
Dr. Moustafa's papers by year, 2015 to 2025
Topics Dr. Moustafa writes about most
- Clinical Competence
- Phacoemulsification
- Cataract Extraction
- Internship and Residency
- Ophthalmology
- Cataract
- Education, Medical, Graduate
- Glaucoma
Dr. Moustafa's most frequent co-authors
- Durga Swetha Borkar, MD4 shared papers
- Nicole J. Koulisis, MD4 shared papers
- Emily A. Eton, MD3 shared papers
Recent publications by Dr. Moustafa
GlaucomaPractice Patterns, Physicians'Primary Health Care
EczemaFaceKaposi Varicelliform Eruption
J Pediatr Ophthalmol Strabismus
Foreign BodiesOrbital DiseasesTomography, X-Ray Computed
CataractCataract ExtractionHealthcare Disparities
See who Dr. Moustafa researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Moustafa works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Giannis Aimant Moustafa received $176 in industry payments from 2023 to 2025
CMS Open Payments shows 7 general payments to Dr. Moustafa from 3 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $83.
General payments to Dr. Moustafa by program year, 2023 to 2025
Companies that paid Dr. Moustafa the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Giannis Aimant Moustafa'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) |
| 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. Giannis Aimant Moustafa
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. Giannis Aimant Moustafa's NPI number?
Dr. Giannis Aimant Moustafa's NPI number is 1518509439. It was assigned on October 11, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Giannis Aimant Moustafa?
Dr. Giannis Aimant Moustafa is an ophthalmologist in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Giannis Aimant Moustafa practice?
Dr. Moustafa practices at 9200 W Wisconsin Ave, Milwaukee, WI 53226. Dr. Moustafa's primary practice is Froedtert Hospital in Milwaukee, Wisconsin, part of Froedtert ThedaCare Health. Dmand AI also links Dr. Moustafa to 1 group practice or clinic.
What is Dr. Giannis Aimant Moustafa's office phone number?
The practice phone on file for Dr. Moustafa is (414) 805-3000.
What is Dr. Giannis Aimant Moustafa's medical license number?
Dr. Moustafa holds Wisconsin license 83240-20.
Which hospitals is Dr. Giannis Aimant Moustafa affiliated with?
Dr. Moustafa practices at Froedtert Hospital in Milwaukee, Wisconsin.
What medical group is Dr. Giannis Aimant Moustafa part of?
Dr. Moustafa is linked to Froedtert & the Medical College of Wisconsin Community Physicians.
Does Dr. Giannis Aimant Moustafa accept Medicare?
Yes. CMS lists Dr. Moustafa as accepting Medicare assignment.
How many Medicare patients does Dr. Giannis Aimant Moustafa see?
CMS counts 11 Medicare patients who saw Dr. Moustafa in 2024, with an average age of 74.
What drugs does Dr. Giannis Aimant Moustafa prescribe most?
In 2024 Medicare Part D data, Dr. Moustafa's most prescribed drugs by claims were Erythromycin, Hydrocodone-Acetaminophen and Latanoprost.
Show 4 more questionsShow fewer questions
Has Dr. Giannis Aimant Moustafa received payments from drug or device companies?
CMS Open Payments shows $176 in general payments to Dr. Moustafa from 3 companies from 2023 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Giannis Aimant Moustafa been practicing?
Dr. Moustafa graduated from medical school in 2014, 12 years ago.
Does Dr. Giannis Aimant Moustafa do research?
Dmand AI links 19 publications to Dr. Moustafa, published from 2015 to 2025.
Who does Dr. Giannis Aimant Moustafa publish with?
Dr. Moustafa's most frequent co-authors are Durga Swetha Borkar, MD (4 shared papers), Nicole J. Koulisis, MD (4 shared papers) and Emily A. Eton, MD (3 shared papers).
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