Nnenna Ezeh
- Part D claims, 2024
- 76
- Hospital affiliations
- 1
- Industry payments
- $602
- Medical group
- 1
- State license
- 1
- Practice address
- 75 Francis Street, Boston, MA 02115
- Practice phone
- Call (617) 732-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Nnenna Ezeh'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.
Nnenna Ezeh is a dermatologist in Boston, Massachusetts
Nnenna Ezeh practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Nnenna Ezeh's NPI, 1740817865, was assigned on March 26, 2020. Nnenna Ezeh holds Massachusetts license 1023925.
- NPI
- 1740817865NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668965732
- NPI enumeration date
- March 26, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Nnenna Ezeh practices at Brigham and Women's Hospital in Boston, Massachusetts
Nnenna Ezeh's primary practice is Brigham and Women's Hospital, at 75 Francis Street, Boston, MA 02115 in Suffolk County. The practice phone is (617) 732-5500.
- Brigham and Women's Hospital75 Francis Street, Boston, MA 02115 · Suffolk CountyPhone(617) 732-5500
Source: Dmand AI Affiliation Data
Nnenna Ezeh is affiliated with 2 sites of care and 1 medical group
Nnenna Ezeh's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Nnenna Ezeh to 1 more hospital outpatient department, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Nnenna Ezeh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nnenna Ezeh practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brigham and Women's 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
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Nnenna Ezeh is one of 562 dermatologists in Massachusetts
Dermatology is Nnenna Ezeh's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Nnenna Ezeh is licensed in Massachusetts.
Specialties and state licenses
- Dermatology, MassachusettsPrimary
Dermatologists near Nnenna Ezeh
Counts of dermatologists 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
Nnenna Ezeh's patients have a median age of 35
Across all payers, Dmand AI patient panel data puts Nnenna Ezeh's median patient age at 35, with 0% women.
Nnenna Ezeh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Nnenna Ezeh wrote 76 Medicare Part D claims in 2024
In 2024, Nnenna Ezeh wrote 76 Medicare Part D claims for 36 patients. 95% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $191 in total drug cost.
Nnenna Ezeh's Part D claims by kind of drug, 2024
- Generic72 claims95%
- Brand-name and other4 claims5%
Nnenna Ezeh'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.
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
Nnenna Ezeh ranks in the 67th percentile for removal of skin lesions in Medicare
Nnenna Ezeh accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 26 procedures of removal of skin lesions by Nnenna Ezeh, more than 67% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Nnenna Ezeh ranks in Medicare procedure volume
- Removal of skin lesions
- 67th percentile26 procedures
- Skin biopsy
- 63rd percentile19 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Nnenna Ezeh received $602 in industry payments in 2025
CMS Open Payments shows 6 general payments to Nnenna Ezeh from 5 drug and device companies in 2025. Food and beverage make up the largest share, 90% of the total. UCB, Inc. paid the most, $198.
General payments to Nnenna Ezeh by kind, 2025 to 2025
- Food and beverage$54090%
- Travel and lodging$6310%
Companies that paid Nnenna Ezeh 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 Nnenna Ezeh'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 Data |
| 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)Doctors and Clinicians Utilization Data (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 Nnenna Ezeh
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nnenna Ezeh's NPI number?
Nnenna Ezeh's NPI number is 1740817865. It was assigned on March 26, 2020, and it is active in the NPI Registry.
What does Nnenna Ezeh specialize in?
Nnenna Ezeh is a dermatologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Nnenna Ezeh practice?
Nnenna Ezeh practices at 75 Francis Street, Boston, MA 02115. Nnenna Ezeh's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Nnenna Ezeh to 1 hospital outpatient department.
What is Nnenna Ezeh's office phone number?
The practice phone on file for Nnenna Ezeh is (617) 732-5500.
What is Nnenna Ezeh's medical license number?
Nnenna Ezeh holds Massachusetts license 1023925.
Which hospitals is Nnenna Ezeh affiliated with?
Nnenna Ezeh practices at Brigham and Women's Hospital in Boston, Massachusetts.
What medical group is Nnenna Ezeh part of?
Nnenna Ezeh is linked to Brigham and Women's Hospital.
Does Nnenna Ezeh accept Medicare?
Yes. CMS lists Nnenna Ezeh as accepting Medicare assignment.
What drugs does Nnenna Ezeh prescribe most?
In 2024 Medicare Part D data, Nnenna Ezeh's most prescribed drugs by claims were Triamcinolone Acetonide.
Has Nnenna Ezeh received payments from drug or device companies?
CMS Open Payments shows $602 in general payments to Nnenna Ezeh from 5 companies from 2025 to 2025. The largest total came from UCB, Inc.
How long has Nnenna Ezeh been practicing?
Nnenna Ezeh graduated from medical school in 2020, 6 years ago.
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