Dr. Ioana R. Bonta, MD

  • Atlanta, GA
  • Hematologist and oncologist
NPI1306090659PAC ID4789726068
Medicare services, 2024
666
Medicare patients, 2024
194
Part D claims, 2024
603
Publications
4
Clinical trials
1
Practice address
1000 Johnson Ferry Road, NE, Atlanta, GA 30342
Practice phone
Call (404) 851-8000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Northside Hospital Atlanta

Hospital · Atlanta, Georgia

See all 10 affiliations

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Dr. Ioana R. Bonta is a hematologist and oncologist in Atlanta, Georgia

Dr. Bonta practices at Northside Hospital Atlanta in Atlanta, Georgia, part of Northside Hospital.

Dr. Bonta's NPI, 1306090659, was assigned on November 13, 2008. Dr. Bonta holds Georgia license 63295.

NPI and contact details
Medicare PAC ID
4789726068
NPI enumeration date
November 13, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(404) 851-8000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
56
Medical school graduation
1996

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Ioana R. Bonta practices at Northside Hospital Atlanta in Atlanta, Georgia

Dr. Bonta's primary practice is Northside Hospital Atlanta, at 1000 Johnson Ferry Road, NE, Atlanta, GA 30342 in Fulton County. The practice phone is (404) 851-8000.

Source: Dmand AI Affiliation Data

Dr. Ioana R. Bonta is affiliated with 8 sites of care and 2 medical groups

Dr. Bonta's primary practice is Northside Hospital Atlanta in Atlanta, Georgia, part of Northside Hospital. Dr. Bonta is also affiliated with Emory University Hospital Midtown. The medical group on file is City of Hope Atlanta. Dmand AI also links Dr. Bonta to 3 more hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group, each named with a free account.

See all 10 affiliations for Dr. Bonta

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Ioana R. Bonta's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bonta practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Northside Hospital AtlantaAvailable with a free account
+7 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ioana R. Bonta is one of 379 hematologists and oncologists in Georgia

Hematology and oncology is Dr. Bonta's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dmand AI has Dr. Bonta's licenses on file in 2 states: Georgia and Illinois.

Specialties and state licenses

  • Hematology and oncology, GeorgiaPrimaryLicense 63295 · taxonomy 207RH0003X
  • Internal medicine, IllinoisLicense 125052100 · taxonomy 207R00000X

Hematologists and oncologists near Dr. Bonta

Counts of hematologists and oncologists 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. Ioana R. Bonta billed Medicare for 666 services in 2024

CMS data shows 666 Medicare services from Dr. Bonta across 10 procedure codes in 2024, for 194 Medicare patients. Medicare paid $34,782 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024666
Medicare patients194
Paid by Medicare$34,782
Procedure codes10

Dr. Bonta's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 5452024: 5847%
Other services
2023: 332024: 82148%

Dr. Bonta compared with the Georgia median for hematologists and oncologists, 2024

  • Dr. Bonta
  • Georgia median
Medicare services
666vs 691Close to median
Medicare patients
194vs 23517% below
Part D claims
271vs 67560% below

Medians across 350 hematologists and oncologists in Georgia with Dmand AI profiles that report each measure.

Dr. Bonta's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Bonta

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bonta and other hematologists and oncologists in Georgia.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Ioana R. Bonta treated 194 Medicare patients in 2024, average age 76

CMS counts 194 Medicare patients who saw Dr. Bonta in 2024. The largest group is 75 to 84, with 84 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.96, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Bonta's median patient age at 68, with 58% women.

Medicare patients, 2024194
Average age76
Average risk score1.96
Also on Medicaid7%

Dr. Bonta's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Bonta's Medicare patients by sex, 2024

  • Women9549%
  • Men9951%

Chronic conditions among Dr. Bonta's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol69%
  3. Arthritis52%
  4. Cancer52%
  5. Ischemic heart disease40%
  6. Anxiety26%
  7. COPD26%
  8. Diabetes25%

Share of Medicare patients with each condition. A patient can have several.

Dr. Bonta's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women58%
  • Men41%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Ioana R. Bonta wrote 603 Medicare Part D claims in 2024

In 2024, Dr. Bonta wrote 603 Medicare Part D claims for 110 patients. 74% of them were for generic drugs. CMS names the drug for 271 of them, across 17 drugs with 11 or more claims each, at $494,404 in total drug cost. In 2023, CMS named 310 claims across 17 drugs.

Part D claims, 2024603
Drugs named by CMS17
Total drug cost$494,404
Part D patients110

Dr. Bonta's Part D claims by kind of drug, 2024

  • Generic446 claims74%
  • Brand-name157 claims26%

Dr. Bonta'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.

Drug classes CMS tracks in Dr. Bonta's Part D claims, 2024

  • Opioids5%33 of 603 claims
  • Antibiotics3%17 of 603 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 3102024: 27113%

Drugs named by CMS: 17 in 2024, 17 in 2023.

See all prescribing by Dr. Bonta

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

Dr. Ioana R. Bonta scored 71 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 71 out of 100 for Dr. Bonta for performance year 2024, reported as part of a group. Dr. Bonta accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Bonta as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Bonta's MIPS scores, performance year 2024

  • 71of 100Final score
  • 69.2of 100Quality
  • 40of 100Improvement Activities
  • 51of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Ioana R. Bonta has 4 publications on record

Dmand AI links 4 papers to Dr. Bonta, published from 2017 to 2024. The most frequent topics are Protein Kinase Inhibitors. Dr. Bonta has published most often in J Thorac Oncol. Dr. Bonta's most frequent co-authors are Anjali Anil Bharne, MD, Thangavijayan Bosemani, MD and Dan Costin, MD.

Papers4
Years published2017 to 2024

Dr. Bonta's papers by year, 2017 to 2024

Topics Dr. Bonta writes about most

  • Protein Kinase Inhibitors

Dr. Bonta's most frequent co-authors

Recent publications by Dr. Bonta

See all 4 publications and co-authors

See who Dr. Bonta researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bonta works with, so you can find a warm path to the right hematologists and oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Ioana R. Bonta has worked on 1 clinical trial

Dmand AI links Dr. Bonta to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Thyroid Cancer, Papillary and Adenocarcinoma, Papillary.

Conditions in Dr. Bonta's trials

  • Thyroid Cancer, Papillary
  • Adenocarcinoma, Papillary

Investigators on the most trials with Dr. Bonta

Recent clinical trials with Dr. Bonta

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Ioana R. Bonta received $91,816 in industry payments from 2016 to 2025

CMS Open Payments shows 601 general payments to Dr. Bonta from 62 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 56% of the total. Janssen Pharmaceuticals, Inc paid the most, $22,291.

General payments to Dr. Bonta by program year, 2016 to 2025

General payments to Dr. Bonta by kind, 2016 to 2025

$91.8Kin total
  • Consulting fees$51,25856%
  • Speaker and faculty fees$24,61527%
  • Food and beverage$11,00912%
  • Honoraria$2,6003%
  • Other$2,3353%

Companies that paid Dr. Bonta the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Bonta

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Ioana R. Bonta's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Ioana R. Bonta

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. Ioana R. Bonta's NPI number?

Dr. Ioana R. Bonta's NPI number is 1306090659. It was assigned on November 13, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Ioana R. Bonta?

Dr. Ioana R. Bonta is a hematologist and oncologist in Atlanta, Georgia. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Dr. Ioana R. Bonta practice?

Dr. Bonta practices at 1000 Johnson Ferry Road, NE, Atlanta, GA 30342. Dr. Bonta's primary practice is Northside Hospital Atlanta in Atlanta, Georgia, part of Northside Hospital. Dmand AI also links Dr. Bonta to 3 hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group.

What is Dr. Ioana R. Bonta's office phone number?

The practice phone on file for Dr. Bonta is (404) 851-8000.

What is Dr. Ioana R. Bonta's medical license number?

Dr. Bonta holds Georgia license 63295, one of the licenses on file in 2 states.

Which states has Dr. Ioana R. Bonta been licensed in?

Dmand AI has state licenses on file for Dr. Bonta in Georgia and Illinois.

Which hospitals is Dr. Ioana R. Bonta affiliated with?

Dr. Bonta practices at Northside Hospital Atlanta in Atlanta, Georgia. Dr. Bonta is also affiliated with Emory University Hospital Midtown. Dmand AI links Dr. Bonta to 3 more hospitals.

What medical group is Dr. Ioana R. Bonta part of?

Dr. Bonta is linked to City of Hope Atlanta. Dmand AI links Dr. Bonta to 1 more medical group.

Does Dr. Ioana R. Bonta accept Medicare?

Yes. CMS data shows Dr. Bonta billed Medicare for 666 services in 2024, and Dr. Bonta accepts Medicare assignment.

Does Dr. Ioana R. Bonta offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Bonta as offering telehealth services.

Show 8 more questionsShow fewer questions

What is Dr. Ioana R. Bonta's MIPS score?

Dr. Bonta's MIPS final score for performance year 2024 is 71 out of 100, reported as part of a group.

How many Medicare patients does Dr. Ioana R. Bonta see?

CMS counts 194 Medicare patients who saw Dr. Bonta in 2024, with an average age of 76.

What services does Dr. Ioana R. Bonta bill to Medicare?

In 2024, Dr. Bonta's most billed Medicare services were office visit, established patient (99213), hospital inpatient care (99231) and medicare service (G2012).

What drugs does Dr. Ioana R. Bonta prescribe most?

In 2024 Medicare Part D data, Dr. Bonta's most prescribed drugs by claims were Ondansetron ODT, Anastrozole and Dexamethasone.

Has Dr. Ioana R. Bonta received payments from drug or device companies?

CMS Open Payments shows $91,816 in general payments to Dr. Bonta from 62 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Dr. Ioana R. Bonta been practicing?

Dr. Bonta graduated from medical school in 1996, 30 years ago.

Does Dr. Ioana R. Bonta do research?

Dmand AI links 4 publications to Dr. Bonta, published from 2017 to 2024. Dr. Bonta has worked on 1 clinical trial.

Who does Dr. Ioana R. Bonta publish with?

Dr. Bonta's most frequent co-authors are Anjali Anil Bharne, MD (1 shared paper), Thangavijayan Bosemani, MD (1 shared paper) and Dan Costin, MD (1 shared paper).

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