Dr. David Joseph Konieczkowski, MD, PhD

  • Columbus, OH
  • Radiation oncologist
NPI1184005266PAC ID7911212907
Medicare services, 2024
1,062
Medicare patients, 2024
119
Part D claims, 2024
84
Publications
39
Hospital affiliations
2
Practice address
460 W 10th Ave, Columbus, OH 43210
Practice phone
Call (614) 293-8415
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

OSU Radiation Oncology

Columbus, Ohio

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Dr. David Joseph Konieczkowski is a radiation oncologist in Columbus, Ohio

Dr. Konieczkowski practices at OSU Radiation Oncology in Columbus, Ohio.

Dr. Konieczkowski's NPI, 1184005266, was assigned on June 15, 2015. Dr. Konieczkowski graduated from Harvard Medical School in 2015. Dr. Konieczkowski holds Ohio license 35.139744.

NPI and contact details
Medicare PAC ID
7911212907
NPI enumeration date
June 15, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(614) 293-8415
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
37
Medical school graduation
2015

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

Dr. David Joseph Konieczkowski practices at OSU Radiation Oncology in Columbus, Ohio

Dr. Konieczkowski's primary practice is OSU Radiation Oncology, at 460 W 10th Ave, Columbus, OH 43210 in Franklin County. The practice phone is (614) 293-8415.

  • OSU Radiation Oncology
    460 W 10th Ave, Columbus, OH 43210 · Franklin CountyPhone(614) 293-8415

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. David Joseph Konieczkowski is affiliated with 3 sites of care and 1 medical group

Dr. Konieczkowski's primary practice is OSU Radiation Oncology in Columbus, Ohio. Dr. Konieczkowski is also affiliated with Ohio State University Hospital. The medical group on file is Ohio State University Physicians. Dmand AI also links Dr. Konieczkowski to 1 more hospital, named with a free account.

See all 4 affiliations for Dr. Konieczkowski

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. David Joseph Konieczkowski's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Konieczkowski practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
OSU Radiation OncologyAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. David Joseph Konieczkowski is one of 267 radiation oncologists in Ohio

Radiation oncology is Dr. Konieczkowski's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Konieczkowski is licensed in Ohio.

Specialties and state licenses

  • Radiation oncology, OhioPrimaryLicense 35.139744 · taxonomy 2085R0001X

Radiation oncologists near Dr. Konieczkowski

Counts of radiation 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. David Joseph Konieczkowski billed Medicare for 1,062 services in 2024

CMS data shows 1,062 Medicare services from Dr. Konieczkowski across 11 procedure codes in 2024, for 119 Medicare patients. Medicare paid $68,439 for them.

Medicare services, 20241,062
Medicare patients119
Paid by Medicare$68,439
Procedure codes11

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

  • 2023
  • 2024
Imaging
2023: 1,1112024: 92717%
Office and hospital visits
2023: 1032024: 13531%

Where Dr. Konieczkowski's Medicare services took place, 2024

  • In an office26625%
  • In a facility79675%

Dr. Konieczkowski compared with the Ohio median for radiation oncologists, 2024

  • Dr. Konieczkowski
  • Ohio median
Medicare services
1,062vs 1,1205% below
Medicare patients
119vs 15724% below
Part D claims
20vs 3135% below

Medians across 262 radiation oncologists in Ohio with Dmand AI profiles that report each measure.

Dr. Konieczkowski'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. Konieczkowski

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

Dr. David Joseph Konieczkowski treated 119 Medicare patients in 2024, average age 71

CMS counts 119 Medicare patients who saw Dr. Konieczkowski in 2024. The largest group is 65 to 74, with 68 patients. 72% of them have high blood pressure, and 71% have high cholesterol. 12% are also on Medicaid. Their average risk score is 2.34, 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. Konieczkowski's median patient age at 67, with 34% women.

Medicare patients, 2024119
Average age71
Average risk score2.34
Also on Medicaid12%

Dr. Konieczkowski's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Konieczkowski's Medicare patients by sex, 2024

  • Women5143%
  • Men6857%

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

  1. High blood pressure72%
  2. High cholesterol71%
  3. Arthritis43%
  4. Anxiety36%
  5. Ischemic heart disease35%
  6. Mood disorders32%
  7. Depression31%
  8. Diabetes29%

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

Dr. Konieczkowski's patients across all payers

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

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women34%
  • Men66%

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

Dr. David Joseph Konieczkowski wrote 84 Medicare Part D claims in 2024

In 2024, Dr. Konieczkowski wrote 84 Medicare Part D claims for 39 patients. 93% of them were for generic drugs. CMS names the drug for 20 of them, across 1 drug with 11 or more claims each, at $116 in total drug cost. In 2016, CMS named 13 claims across 1 drug.

Part D claims, 202484
Drugs named by CMS1
Total drug cost$116
Part D patients39

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

  • Generic78 claims93%
  • Brand-name and other6 claims7%

Dr. Konieczkowski'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.

Part D claims for drugs CMS names, 2016 to 2024

  • 2016
  • 2024
Claims for drugs CMS names
2016: 132024: 2054%

Drugs named by CMS: 1 in 2024, 1 in 2016.

See all prescribing by Dr. Konieczkowski

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. David Joseph Konieczkowski offers telehealth to Medicare patients

Dr. Konieczkowski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Konieczkowski as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. David Joseph Konieczkowski has 39 publications on record

Dmand AI links 39 papers to Dr. Konieczkowski, published from 2012 to 2025. 2024 was the busiest year, with 11. The most frequent topics are Sarcoma, Head and Neck Neoplasms and Papillomavirus Infections. Dr. Konieczkowski has published most often in Cancers (Basel). Dr. Konieczkowski's most frequent co-authors are Sujith Baliga, MD, Dukagjin M. Blakaj, MD and Emile Gogineni, DO.

Papers39
Years published2012 to 2025

Dr. Konieczkowski's papers by year, 2012 to 2025

Topics Dr. Konieczkowski writes about most

  • Sarcoma
  • Head and Neck Neoplasms
  • Papillomavirus Infections
  • Soft Tissue Neoplasms
  • Biomarkers, Tumor
  • Cell Line, Tumor
  • Drug Resistance, Neoplasm
  • Papillomaviridae

Dr. Konieczkowski's most frequent co-authors

Recent publications by Dr. Konieczkowski

See all 39 publications and co-authors

See who Dr. Konieczkowski researches with

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

How network discovery works

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

Dr. David Joseph Konieczkowski graduated from Harvard Medical School

Dr. Konieczkowski graduated from Harvard Medical School in 2015.

  1. Medical schoolHarvard Medical School

Source: Dmand AI Professional Profile Data

Sources for Dr. David Joseph Konieczkowski'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
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. David Joseph Konieczkowski

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. David Joseph Konieczkowski's NPI number?

Dr. David Joseph Konieczkowski's NPI number is 1184005266. It was assigned on June 15, 2015, and it is active in the NPI Registry.

What kind of doctor is Dr. David Joseph Konieczkowski?

Dr. David Joseph Konieczkowski is a radiation oncologist in Columbus, Ohio. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).

Where does Dr. David Joseph Konieczkowski practice?

Dr. Konieczkowski practices at 460 W 10th Ave, Columbus, OH 43210. Dr. Konieczkowski's primary practice is OSU Radiation Oncology in Columbus, Ohio. Dmand AI also links Dr. Konieczkowski to 1 hospital.

What is Dr. David Joseph Konieczkowski's office phone number?

The practice phone on file for Dr. Konieczkowski is (614) 293-8415.

What is Dr. David Joseph Konieczkowski's medical license number?

Dr. Konieczkowski holds Ohio license 35.139744.

Which hospitals is Dr. David Joseph Konieczkowski affiliated with?

Dr. Konieczkowski is affiliated with Ohio State University Hospital. Dmand AI links Dr. Konieczkowski to 1 more hospital.

What medical group is Dr. David Joseph Konieczkowski part of?

Dr. Konieczkowski is linked to Ohio State University Physicians.

Does Dr. David Joseph Konieczkowski accept Medicare?

Yes. CMS data shows Dr. Konieczkowski billed Medicare for 1,062 services in 2024, and Dr. Konieczkowski accepts Medicare assignment.

Does Dr. David Joseph Konieczkowski offer telehealth?

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

How many Medicare patients does Dr. David Joseph Konieczkowski see?

CMS counts 119 Medicare patients who saw Dr. Konieczkowski in 2024, with an average age of 71.

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What services does Dr. David Joseph Konieczkowski bill to Medicare?

In 2024, Dr. Konieczkowski's most billed Medicare services were radiation oncology (77014), radiation oncology (77300) and radiation oncology (77427).

Where did Dr. David Joseph Konieczkowski go to medical school?

Dr. Konieczkowski graduated from Harvard Medical School in 2015.

What drugs does Dr. David Joseph Konieczkowski prescribe most?

In 2024 Medicare Part D data, Dr. Konieczkowski's most prescribed drugs by claims were Omeprazole.

How long has Dr. David Joseph Konieczkowski been practicing?

Dr. Konieczkowski graduated from medical school in 2015, 11 years ago.

Does Dr. David Joseph Konieczkowski do research?

Dmand AI links 39 publications to Dr. Konieczkowski, published from 2012 to 2025.

Who does Dr. David Joseph Konieczkowski publish with?

Dr. Konieczkowski's most frequent co-authors are Sujith Baliga, MD (18 shared papers), Dukagjin M. Blakaj, MD (14 shared papers) and Emile Gogineni, DO (13 shared papers).

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