Dr. Maria Elena Duda, MD
- Medicare services, 2022
- 99
- Part D claims, 2024
- 133
- Affiliated sites
- 3
- Medical groups
- 4
- State license
- 1
- Practice address
- 495 Flatbush Ave, Brooklyn, NY 11225
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cityblock Medical Practice
Multi-specialty group site · Brooklyn, New York
Find Dr. Duda'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. Maria Elena Duda is an internist in Brooklyn, New York
Dr. Duda practices at Cityblock Medical Practice in Brooklyn, New York.
Dr. Duda's NPI, 1033315759, was assigned on June 21, 2007. Dr. Duda holds New York license 244578.
- NPI
- 1033315759NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133213937
- NPI enumeration date
- June 21, 2007
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Maria Elena Duda practices at Cityblock Medical Practice in Brooklyn, New York
Dr. Duda's primary practice is Cityblock Medical Practice, at 495 Flatbush Ave, Brooklyn, NY 11225.
- Cityblock Medical Practice495 Flatbush Ave, Brooklyn, NY 11225
Source: Dmand AI Affiliation Data
Dr. Maria Elena Duda is affiliated with 3 sites of care and 4 medical groups
Dr. Duda's primary practice is Cityblock Medical Practice in Brooklyn, New York. The medical group on file is Cityblock Medical Practice. Dmand AI also links Dr. Duda to 3 more medical groups and 2 group practices and clinics, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Maria Elena Duda's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Duda practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cityblock Medical Practice | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Maria Elena Duda is one of 9,643 internists in New York
Internal medicine is Dr. Duda's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Duda is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Duda
Counts of internists 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. Maria Elena Duda billed Medicare for 99 services in 2022
CMS data shows 99 Medicare services from Dr. Duda across 3 procedure codes in 2022. Medicare paid $8,138 for them. Every service was in an office.
Dr. Duda's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 1102022: 8325%
- Other services
- 2021: 02022: 16
Dr. Duda compared with the New York median for internists, 2022
- Dr. Duda
- New York median
- Medicare services
- 99vs 42677% below
- Part D claims
- 205vs 62267% below
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Duda's most billed Medicare procedure codes, 2022
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Duda and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Maria Elena Duda's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Dr. Duda's median patient age at 59, with 61% women.
Dr. Duda's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women61%
- Men36%
Source: Dmand AI Patient Panel Data
Dr. Maria Elena Duda wrote 133 Medicare Part D claims in 2024
In 2024, Dr. Duda wrote 133 Medicare Part D claims for 24 patients. 69% of them were for generic drugs. They cover 9 drugs, with $28,863 in total drug cost. In 2022, CMS named 2,447 claims across 65 drugs.
Dr. Duda's Part D claims by kind of drug, 2024
- Generic92 claims69%
- Brand-name22 claims17%
- Other19 claims14%
Dr. Duda's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 2,4472023: 20592%
Drugs named by CMS: 9 in 2023, 65 in 2022.
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
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Sources for Dr. Maria Elena Duda'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 Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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) |
| 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. Maria Elena Duda
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. Maria Elena Duda's NPI number?
Dr. Maria Elena Duda's NPI number is 1033315759. It was assigned on June 21, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Maria Elena Duda?
Dr. Maria Elena Duda is an internist in Brooklyn, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Maria Elena Duda practice?
Dr. Duda practices at 495 Flatbush Ave, Brooklyn, NY 11225. Dr. Duda's primary practice is Cityblock Medical Practice in Brooklyn, New York. Dmand AI also links Dr. Duda to 3 medical groups and 2 group practices and clinics.
What is Dr. Maria Elena Duda's medical license number?
Dr. Duda holds New York license 244578.
What medical group is Dr. Maria Elena Duda part of?
Dr. Duda is linked to Cityblock Medical Practice. Dmand AI links Dr. Duda to 3 more medical groups.
Does Dr. Maria Elena Duda accept Medicare?
Yes. CMS data shows Dr. Duda billed Medicare for 99 services in 2022.
What services does Dr. Maria Elena Duda bill to Medicare?
In 2022, Dr. Duda's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
What drugs does Dr. Maria Elena Duda prescribe most?
In 2023 Medicare Part D data, Dr. Duda's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Basaglar Kwikpen U-100.
How long has Dr. Maria Elena Duda been practicing?
Dr. Duda graduated from medical school in 1993, 33 years ago.
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