Dionisia Marie Quiroga, D.O., PH.D
Hematology & Oncology Physician · Columbus, OH
Dionisia Marie Quiroga, D.O., PH.D is a hematology & oncology physician with a practice address in Columbus, Ohio, and NPI 1720441157, issued on Apr 2, 2016. Check the license (Ohio 34.013450, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Dionisia Marie Quiroga
- Credential
- D.O., PH.D
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- 34.013450 OH
58.007551 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1145 Olentangy River RD FL 3, Columbus, OH 43212
- Phone
- (614) 293-5066
- Enumerated
- Apr 2, 2016
- Record last updated
- Feb 28, 2024
- Fax
- (614) 293-9449
- Medicare enrollment
- Enrolled (PECOS I20220520001572); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2016
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 513 in Ohio → Look up another NPI →
Also registered at 1145 Olentangy River RD FL 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erin Burke, MDSurgical Oncology Physician1639494404
- William Carson, MDSurgical Oncology Physician1528019841
- Ashley Davenport, M.D.Medical Oncology Physician1891113759
- Margaret Gatti-Mays, M.D.Medical Oncology Physician1215226543
- Valerie Grignol, M.D.Surgical Oncology Physician1902088172
- Jennifer Hale, MDSurgical Oncology Physician1457980070
Verify Dionisia Marie Quiroga in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.013450Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
291 Medicare Part D claims for 76 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Anastrozole65 claims
- Letrozole32 claims
- Kisqali29 claims
- Alendronate Sodium11 claims
- Oxycodone Hcl11 claims
- Prochlorperazine Maleate11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 95.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $30.55
1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Osu Internal Medicine LLCColumbus, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dionisia Marie Quiroga among 513 hematology & oncology physician records in Ohio
Dionisia Marie Quiroga, D.O., PH.D is one of 513 hematology & oncology physician records with a practice address in Ohio. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 86% of them.
- NPI issued2016 · 86% of these records are older, 12% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2016 · median 2001 among the 369 with a school on file
- Record last updated2024 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Ohio
There are 513 hematology & oncology physician records in Ohio.
All 513 in Ohio → Every provider in Columbus → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Erin Bertino, MDColumbus, OH 432141043355688
- Scott Blair, M.D.Columbus, OH 432141922004399
- Jarred Burkart, MDColumbus, OH 432141205102001
- Shabana Dewani, MDColumbus, OH 432141306928817
- Andrew Grainger, MDColumbus, OH 432141912903386
- William Hicks, M.D.Columbus, OH 432101538187315
- Joseph Hofmeister, MDColumbus, OH 432141710983002
- Jonathan Hyak, MDColumbus, OH 432101245868959
Common questions
What is Dionisia Marie Quiroga, D.O., PH.D's NPI number?
Dionisia Marie Quiroga, D.O., PH.D's National Provider Identifier (NPI) is 1720441157, issued on Apr 2, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Dionisia Marie Quiroga, D.O., PH.D located?
The NPPES record lists a practice address at 1145 Olentangy River RD FL 3, Columbus, OH, 43212. Phone: (614) 293-5066. Providers update this record themselves, so call before visiting.
How can I verify Dionisia Marie Quiroga, D.O., PH.D's license?
NPPES lists Ohio license number 34.013450, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Dionisia Marie Quiroga, D.O., PH.D prescribe under Medicare Part D?
In 2024, Dionisia Marie Quiroga, D.O., PH.D had 291 Medicare Part D claims for 76 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Dionisia Marie Quiroga, D.O., PH.D's MIPS final score?
The 2023 MIPS final score is 95.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.