Pharmacogenomics
Health Plan ImplementationHealth ResourcesPharmacogenomic Testing
Dr. Maria Ja Ribeiro, MD
NPI1326152208
- Medicare services, 2016
- 12
- Publications
- 8
- Clinical trials
- 2
- Hospital affiliations
- 1
- Industry payments
- $22
- Practice address
- 1670 Clairmont Road, Decatur, GA 30033
- Practice phone
- Call (404) 321-6111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Ribeiro'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 Ja Ribeiro is a hematologist and oncologist in Decatur, Georgia
Dr. Ribeiro practices at Joseph Maxwell Cleland Atlanta VA Medical Center in Decatur, Georgia, part of Veterans Health Administration.
Dr. Ribeiro's NPI, 1326152208, was assigned on August 18, 2006. Dr. Ribeiro holds Georgia license 036055.
NPI and contact details
- NPI
- 1326152208NPI Registry (opens in a new tab)
- NPI enumeration date
- August 18, 2006
- NPI status
- Active
- Practice phone
- (404) 321-6111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Maria Ja Ribeiro practices at Joseph Maxwell Cleland Atlanta VA Medical Center in Decatur, Georgia
Dr. Ribeiro's primary practice is Joseph Maxwell Cleland Atlanta VA Medical Center, at 1670 Clairmont Road, Decatur, GA 30033 in De Kalb County. The practice phone is (404) 321-6111.
- Joseph Maxwell Cleland Atlanta VA Medical Center1670 Clairmont Road, Decatur, GA 30033 · De Kalb CountyPhone(404) 321-6111
Source: Dmand AI Affiliation Data
Dr. Maria Ja Ribeiro is affiliated with 1 site of care and 1 medical group
Dr. Ribeiro's primary practice is Joseph Maxwell Cleland Atlanta VA Medical Center in Decatur, Georgia, part of Veterans Health Administration. The medical group on file is Emory Clinic. Dr. Ribeiro's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Maria Ja Ribeiro's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ribeiro practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Joseph Maxwell Cleland Atlanta VA Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Maria Ja Ribeiro is one of 379 hematologists and oncologists in Georgia
Hematology and oncology is Dr. Ribeiro's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Ribeiro is licensed in Georgia.
Specialties and state licenses
- Hematology and oncology, GeorgiaPrimary
Hematologists and oncologists near Dr. Ribeiro
Counts of hematologists and oncologists with a Dmand AI profile, by place and practice. Each opens the list.
379hematologists and oncologists in Georgia
9hematologists and oncologists in Decatur
4hematologists and oncologists at Joseph Maxwell Cleland Atlanta VA Medical CenterSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Maria Ja Ribeiro billed Medicare for 12 services in 2016
CMS data shows 12 Medicare services from Dr. Ribeiro across 1 procedure code in 2016, all of them office visits. Medicare paid $774 for them. Every service was in an office.
Medicare services, 201612
Paid by Medicare$774
Procedure codes1
Dr. Ribeiro compared with the Georgia median for hematologists and oncologists, 2016
- Dr. Ribeiro
- Georgia median
- Medicare services
- 12vs 69198% below
Medians across 350 hematologists and oncologists in Georgia with Dmand AI profiles that report each measure.
Dr. Ribeiro's most billed Medicare procedure codes, 2016
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. Ribeiro and other hematologists and oncologists in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Maria Ja Ribeiro's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Dr. Ribeiro's median patient age at 57, with 20% women.
Dr. Ribeiro's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women20%
- Men80%
Source: Dmand AI Patient Panel Data
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Dr. Maria Ja Ribeiro has 8 publications on record
Dmand AI links 8 papers to Dr. Ribeiro, published from 2013 to 2021. 2013 was the busiest year, with 2. The most frequent topics are Hemophilia A, Pharmacogenomic Testing and United States Department of Veterans Affairs. Dr. Ribeiro has published most often in Haemophilia. Dr. Ribeiro's most frequent co-authors are Ana Gabriela Antun, MD, Christine L. Kempton, MD and Craig William Heise, MD.
Papers8
Years published2013 to 2021
Dr. Ribeiro's papers by year, 2013 to 2021
Topics Dr. Ribeiro writes about most
- Hemophilia A
- Pharmacogenomic Testing
- United States Department of Veterans Affairs
- Veterans
Dr. Ribeiro's most frequent co-authors
- Ana Gabriela Antun, MD5 shared papers
- Christine L. Kempton, MD5 shared papers
- Craig William Heise, MD2 shared papers
Recent publications by Dr. Ribeiro
Veterans Affairs Pharmacogenomic Testing for Veterans (PHASER) clinical program (opens in a new tab)
Pharmacogenomics
Pharmacogenomic TestingPrecision MedicineProgram Development
J Health Psychol
Health StatusPsychological Distress
J Health Psychol
Blood Coagulation DisordersStress, Psychological
Assessment of Medication AdherenceDepressionHemophilia A
See who Dr. Ribeiro researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ribeiro works with, so you can find a warm path to the right hematologists and oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Maria Ja Ribeiro has worked on 2 clinical trials
Dmand AI links Dr. Ribeiro to 2 clinical trials. 2 are still active or recruiting. Conditions studied include COVID-19, Cytopenia and Myeloproliferative Disorders.
Conditions in Dr. Ribeiro's trials
- COVID-19
- Cytopenia
- Myeloproliferative Disorders
- Pneumonia, Viral
Investigators on the most trials with Dr. Ribeiro
- Vamsi K. Kota, MD2 shared trials
- Ikechukwu Immanuel Akunyili, MD1 shared trial
- Mark R. Albertini, MD1 shared trial
Recent clinical trials with Dr. Ribeiro
NCI COVID-19 in Cancer Patients Study (NCCAPS): A Longitudinal Natural History Study (opens in a new tab)
Active, not recruiting
COVID-19Pneumonia, Viral
The National Myelodysplastic Syndromes (MDS) Study (opens in a new tab)
Active, not recruiting
CytopeniaMyeloproliferative Disorders
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Maria Ja Ribeiro received $22 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Ribeiro from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. SK Life Science, Inc. paid the most, $22.
Companies that paid Dr. Ribeiro the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Maria Ja Ribeiro'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 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 |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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 Dr. Maria Ja Ribeiro
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 Ja Ribeiro's NPI number?
Dr. Maria Ja Ribeiro's NPI number is 1326152208. It was assigned on August 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Maria Ja Ribeiro?
Dr. Maria Ja Ribeiro is a hematologist and oncologist in Decatur, Georgia. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Maria Ja Ribeiro practice?
Dr. Ribeiro practices at 1670 Clairmont Road, Decatur, GA 30033. Dr. Ribeiro's primary practice is Joseph Maxwell Cleland Atlanta VA Medical Center in Decatur, Georgia, part of Veterans Health Administration.
What is Dr. Maria Ja Ribeiro's office phone number?
The practice phone on file for Dr. Ribeiro is (404) 321-6111.
What is Dr. Maria Ja Ribeiro's medical license number?
Dr. Ribeiro holds Georgia license 036055.
Which hospitals is Dr. Maria Ja Ribeiro affiliated with?
Dr. Ribeiro practices at Joseph Maxwell Cleland Atlanta VA Medical Center in Decatur, Georgia.
What medical group is Dr. Maria Ja Ribeiro part of?
Dr. Ribeiro is linked to Emory Clinic.
Does Dr. Maria Ja Ribeiro accept Medicare?
Yes. CMS data shows Dr. Ribeiro billed Medicare for 12 services in 2016.
What services does Dr. Maria Ja Ribeiro bill to Medicare?
In 2016, Dr. Ribeiro's most billed Medicare services were office visit, established patient (99215).
Has Dr. Maria Ja Ribeiro received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Dr. Ribeiro from 1 company from 2023 to 2023. The largest total came from SK Life Science, Inc.
Show 3 more questionsShow fewer questions
How long has Dr. Maria Ja Ribeiro been practicing?
Dr. Ribeiro's NPI was assigned in 2006.
Does Dr. Maria Ja Ribeiro do research?
Dmand AI links 8 publications to Dr. Ribeiro, published from 2013 to 2021. Dr. Ribeiro has worked on 2 clinical trials.
Who does Dr. Maria Ja Ribeiro publish with?
Dr. Ribeiro's most frequent co-authors are Ana Gabriela Antun, MD (5 shared papers), Christine L. Kempton, MD (5 shared papers) and Craig William Heise, MD (2 shared papers).
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