Dr. Roni U. Mendonca, MD
- Publications
- 7
- Hospital affiliations
- 1
- Industry payments
- $101
- Medical groups
- 2
- State license
- 1
- Practice address
- 1901 First Avenue, New York, NY 10029
- Practice phone
- Call (212) 423-6262
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mendonca'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. Roni U. Mendonca is an anesthesiologist in New York, New York
Dr. Mendonca practices at NYC Health + Hospitals/Metropolitan in New York, New York, part of NYC.
Dr. Mendonca's NPI, 1003924010, was assigned on August 29, 2006. Dr. Mendonca holds New York license 234704.
- NPI
- 1003924010NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769404276
- NPI enumeration date
- August 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 423-6262
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Roni U. Mendonca practices at NYC Health + Hospitals/Metropolitan in New York, New York
Dr. Mendonca's primary practice is NYC Health + Hospitals/Metropolitan, at 1901 First Avenue, New York, NY 10029 in New York County. The practice phone is (212) 423-6262.
- NYC Health + Hospitals/Metropolitan1901 First Avenue, New York, NY 10029 · New York CountyPhone(212) 423-6262
Source: Dmand AI Affiliation Data
Dr. Roni U. Mendonca is affiliated with 4 sites of care and 2 medical groups
Dr. Mendonca's primary practice is NYC Health + Hospitals/Metropolitan in New York, New York, part of NYC. The medical group on file is Physician Affiliate Group of New York (PAGNY). Dmand AI also links Dr. Mendonca to 2 more group practices and clinics, 1 breast imaging center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Roni U. Mendonca's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mendonca practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NYC Health + Hospitals/Metropolitan | Available with a free account |
| +3 more sites and 1 medical group | 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 NYC and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Roni U. Mendonca is one of 3,858 anesthesiologists in New York
Anesthesiology is Dr. Mendonca's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Mendonca is licensed in New York.
Specialties and state licenses
- Anesthesiology, New YorkPrimary
Anesthesiologists near Dr. Mendonca
Counts of anesthesiologists 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. Roni U. Mendonca's patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Dr. Mendonca's median patient age at 44, with 50% women.
Dr. Mendonca's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
How Dr. Roni U. Mendonca takes part in Medicare
Dr. Mendonca 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)
Dr. Roni U. Mendonca has 7 publications on record
Dmand AI links 7 papers to Dr. Mendonca, published from 2021 to 2024. 2022 was the busiest year, with 4. Dr. Mendonca has published most often in Cureus. Dr. Mendonca's most frequent co-authors are Sengottaian Sivakumar, MD, David A. Garcia, MD and Rakesh B. Vadhera, MBBS.
Dr. Mendonca's papers by year, 2021 to 2024
Dr. Mendonca's most frequent co-authors
- Sengottaian Sivakumar, MD3 shared papers
- David A. Garcia, MD2 shared papers
- Rakesh B. Vadhera, MBBS2 shared papers
Recent publications by Dr. Mendonca
Braz J Anesthesiol
See who Dr. Mendonca researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mendonca works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Roni U. Mendonca received $101 in industry payments from 2017 to 2025
CMS Open Payments shows 4 general payments to Dr. Mendonca from 2 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $70.
General payments to Dr. Mendonca by program year, 2017 to 2025
Companies that paid Dr. Mendonca the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Roni U. Mendonca'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 |
| 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. Roni U. Mendonca
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. Roni U. Mendonca's NPI number?
Dr. Roni U. Mendonca's NPI number is 1003924010. It was assigned on August 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Roni U. Mendonca?
Dr. Roni U. Mendonca is an anesthesiologist in New York, New York. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Roni U. Mendonca practice?
Dr. Mendonca practices at 1901 First Avenue, New York, NY 10029. Dr. Mendonca's primary practice is NYC Health + Hospitals/Metropolitan in New York, New York, part of NYC. Dmand AI also links Dr. Mendonca to 2 group practices and clinics, 1 breast imaging center and 1 medical group.
What is Dr. Roni U. Mendonca's office phone number?
The practice phone on file for Dr. Mendonca is (212) 423-6262.
What is Dr. Roni U. Mendonca's medical license number?
Dr. Mendonca holds New York license 234704.
Which hospitals is Dr. Roni U. Mendonca affiliated with?
Dr. Mendonca practices at NYC Health + Hospitals/Metropolitan in New York, New York.
What medical group is Dr. Roni U. Mendonca part of?
Dr. Mendonca is linked to Physician Affiliate Group of New York (PAGNY). Dmand AI links Dr. Mendonca to 1 more medical group.
Does Dr. Roni U. Mendonca accept Medicare?
Yes. CMS lists Dr. Mendonca as accepting Medicare assignment.
Has Dr. Roni U. Mendonca received payments from drug or device companies?
CMS Open Payments shows $101 in general payments to Dr. Mendonca from 2 companies from 2017 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Roni U. Mendonca been practicing?
Dr. Mendonca graduated from medical school in 1994, 32 years ago.
Does Dr. Roni U. Mendonca do research?
Dmand AI links 7 publications to Dr. Mendonca, published from 2021 to 2024.
Who does Dr. Roni U. Mendonca publish with?
Dr. Mendonca's most frequent co-authors are Sengottaian Sivakumar, MD (3 shared papers), David A. Garcia, MD (2 shared papers) and Rakesh B. Vadhera, MBBS (2 shared papers).
Selling to anesthesiology practices?
See anesthesiologists in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card