Chaim Wanounou, PA
- Medicare patients, 2024
- 65
- Part D claims, 2024
- 3,938
- Industry payments
- $63
- Affiliated sites
- 4
- Medical groups
- 3
- Practice address
- 200 Wallabout St, Brooklyn, NY 11206
- Practice phone
- Call (718) 486-9800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Finif Medical
Brooklyn, New York
Find Chaim Wanounou'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.
Chaim Wanounou is a physician assistant in Brooklyn, New York
Chaim Wanounou practices at Finif Medical in Brooklyn, New York.
Chaim Wanounou's NPI, 1285630848, was assigned on June 28, 2005. Chaim Wanounou holds New York license 007367.
- NPI
- 1285630848NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608062005
- NPI enumeration date
- June 28, 2005
- NPI status
- Active
- Practice phone
- (718) 486-9800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Chaim Wanounou practices at Finif Medical in Brooklyn, New York
Chaim Wanounou's primary practice is Finif Medical, at 200 Wallabout St, Brooklyn, NY 11206 in Kings County. The practice phone is (718) 486-9800.
- Finif Medical200 Wallabout St, Brooklyn, NY 11206 · Kings CountyPhone(718) 486-9800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Chaim Wanounou is affiliated with 5 sites of care and 3 medical groups
Chaim Wanounou's primary practice is Finif Medical in Brooklyn, New York. The medical group on file is Finif Medical PC. Dmand AI also links Chaim Wanounou to 3 more group practices and clinics, 2 medical groups and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Chaim Wanounou's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Chaim Wanounou practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Finif Medical | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Chaim Wanounou is one of 2,670 physician assistants in New York
Medical is Chaim Wanounou's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Chaim Wanounou is licensed in New York.
Specialties and state licenses
- Medical physician assistant, New YorkPrimary
Physician assistants near Chaim Wanounou
Counts of physician assistants 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
Chaim Wanounou treated 65 Medicare patients in 2024, average age 74
CMS counts 65 Medicare patients who saw Chaim Wanounou in 2024. The largest group is 65 to 74, with 38 patients. 66% of them have high cholesterol, and 62% have high blood pressure. 20% are also on Medicaid. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Chaim Wanounou's median patient age at 24, with 52% women.
Chaim Wanounou's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chaim Wanounou's Medicare patients by sex, 2024
- Women3757%
- Men2843%
Chronic conditions among Chaim Wanounou's Medicare patients, 2024
- High cholesterol66%
- High blood pressure62%
- Diabetes43%
- Arthritis35%
- Ischemic heart disease17%
- Osteoporosis17%
Share of Medicare patients with each condition. A patient can have several.
Chaim Wanounou's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 24
Patient panel by sex, all payers
- Women52%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Chaim Wanounou wrote 3,938 Medicare Part D claims in 2024
In 2024, Chaim Wanounou wrote 3,938 Medicare Part D claims for 260 patients. 90% of them were for generic drugs.
Chaim Wanounou's Part D claims by kind of drug, 2024
- Generic3,532 claims90%
- Brand-name378 claims10%
- Other28 claims1%
Drug classes CMS tracks in Chaim Wanounou's Part D claims, 2024
- Antibiotics5%197 of 3,938 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Chaim Wanounou received $63 in industry payments in 2025
CMS Open Payments shows 3 general payments to Chaim Wanounou from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $25.
Companies that paid Chaim Wanounou the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Chaim Wanounou'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 (CMS) (opens in a new tab) |
| 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 Chaim Wanounou
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Chaim Wanounou's NPI number?
Chaim Wanounou's NPI number is 1285630848. It was assigned on June 28, 2005, and it is active in the NPI Registry.
What does Chaim Wanounou specialize in?
Chaim Wanounou is a physician assistant in Brooklyn, New York. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Chaim Wanounou practice?
Chaim Wanounou practices at 200 Wallabout St, Brooklyn, NY 11206. Chaim Wanounou's primary practice is Finif Medical in Brooklyn, New York. Dmand AI also links Chaim Wanounou to 3 group practices and clinics, 2 medical groups and 1 home health agency.
What is Chaim Wanounou's office phone number?
The practice phone on file for Chaim Wanounou is (718) 486-9800.
What is Chaim Wanounou's medical license number?
Chaim Wanounou holds New York license 007367.
What medical group is Chaim Wanounou part of?
Chaim Wanounou is linked to Finif Medical PC. Dmand AI links Chaim Wanounou to 2 more medical groups.
How many Medicare patients does Chaim Wanounou see?
CMS counts 65 Medicare patients who saw Chaim Wanounou in 2024, with an average age of 74.
Has Chaim Wanounou received payments from drug or device companies?
CMS Open Payments shows $63 in general payments to Chaim Wanounou from 3 companies from 2025 to 2025. The largest total came from Pfizer Inc.
How long has Chaim Wanounou been practicing?
Chaim Wanounou graduated from medical school in 2000, 26 years ago.
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