Dr. Panagiotis Konstantinopoulos, MD

  • Boston, MA
  • Hematologist and oncologist
NPI1649218942PAC ID8820161664
Medicare services, 2024
248
Medicare patients, 2024
103
Part D claims, 2024
134
Publications
227
Clinical trials
15
Practice address
450 Brookline Avenue, Boston, MA 02115
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Dana-Farber Cancer Institute

Hospital · Boston, Massachusetts

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Dr. Panagiotis Konstantinopoulos is a hematologist and oncologist in Boston, Massachusetts

Dr. Konstantinopoulos practices at Dana-Farber Cancer Institute in Boston, Massachusetts, part of Dana-Farber Cancer Institute.

Dr. Konstantinopoulos' NPI, 1649218942, was assigned on June 2, 2006. Dr. Konstantinopoulos graduated from University of Patras School of Medicine in 1997. Dr. Konstantinopoulos' Massachusetts license number on file is 224086.

NPI and contact details
Medicare PAC ID
8820161664
NPI enumeration date
June 2, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
55
Medical school graduation
1997

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

Dr. Panagiotis Konstantinopoulos practices at Dana-Farber Cancer Institute in Boston, Massachusetts

Dr. Konstantinopoulos' primary practice is Dana-Farber Cancer Institute, at 450 Brookline Avenue, Boston, MA 02115.

Source: Dmand AI Affiliation Data

Dr. Panagiotis Konstantinopoulos is affiliated with 3 sites of care and 1 medical group

Dr. Konstantinopoulos' primary practice is Dana-Farber Cancer Institute in Boston, Massachusetts, part of Dana-Farber Cancer Institute. Dr. Konstantinopoulos is also affiliated with Brigham and Women's Hospital. The medical group on file is Binney Medical Group. Dmand AI also links Dr. Konstantinopoulos to 1 more hospital, named with a free account.

See all 4 affiliations for Dr. Konstantinopoulos

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

Dmand AI tracks the EHR system at Dr. Panagiotis Konstantinopoulos' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Konstantinopoulos practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dana-Farber Cancer InstituteAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Panagiotis Konstantinopoulos is one of 429 hematologists and oncologists in Massachusetts

Hematology and oncology is Dr. Konstantinopoulos' primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Konstantinopoulos is board certified in medical oncology by the American Board of Internal Medicine. Dmand AI has Dr. Konstantinopoulos' licenses on file in 3 states: Massachusetts, Florida and New Hampshire.

Specialties and state licenses

  • Hematology and oncology, MassachusettsPrimaryLicense 224086 · 2005 to 2025 · taxonomy 207RH0003X
  • Florida licenseSince 2022
  • New Hampshire license2023 to 2027

Clinical focus

Dmand AI lists prostate cancer among the conditions Dr. Konstantinopoulos treats.

Hematologists and oncologists near Dr. Konstantinopoulos

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. Panagiotis Konstantinopoulos billed Medicare for 248 services in 2024

CMS data shows 248 Medicare services from Dr. Konstantinopoulos across 3 procedure codes in 2024, for 103 Medicare patients. Medicare paid $18,943 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024248
Medicare patients103
Paid by Medicare$18,943
Procedure codes3

Dr. Konstantinopoulos' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2972024: 24816%

Dr. Konstantinopoulos compared with the Massachusetts median for hematologists and oncologists, 2024

  • Dr. Konstantinopoulos
  • Massachusetts median
Medicare services
248vs 49550% below
Medicare patients
103vs 20049% below
Part D claims
62vs 15159% below

Medians across 415 hematologists and oncologists in Massachusetts with Dmand AI profiles that report each measure.

Dr. Konstantinopoulos' 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. Konstantinopoulos

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

Dr. Panagiotis Konstantinopoulos treated 103 Medicare patients in 2024, average age 72

CMS counts 103 Medicare patients who saw Dr. Konstantinopoulos in 2024. The largest group is 65 to 74, with 49 patients. 75% of them have high cholesterol, and 62% have cancer. 15% are also on Medicaid. Their average risk score is 2.21, 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. Konstantinopoulos' median patient age at 70, with 99% women.

Medicare patients, 2024103
Average age72
Average risk score2.21
Also on Medicaid15%

Dr. Konstantinopoulos' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Chronic conditions among Dr. Konstantinopoulos' Medicare patients, 2024

  1. High cholesterol75%
  2. Cancer62%
  3. High blood pressure62%
  4. Anxiety40%
  5. Arthritis39%
  6. Mood disorders36%
  7. Depression30%
  8. Osteoporosis24%

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

Dr. Konstantinopoulos' patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women99%
  • Men1%

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

Dr. Panagiotis Konstantinopoulos wrote 134 Medicare Part D claims in 2024

In 2024, Dr. Konstantinopoulos wrote 134 Medicare Part D claims for 49 patients. 63% of them were for generic drugs. CMS names the drug for 62 of them, across 4 drugs with 11 or more claims each, at $486,984 in total drug cost. In 2023, CMS named 284 claims across 12 drugs.

Part D claims, 2024134
Drugs named by CMS4
Total drug cost$486,984
Part D patients49

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

  • Generic85 claims63%
  • Brand-name and other49 claims37%

Dr. Konstantinopoulos' 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, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 2842024: 6278%

Drugs named by CMS: 4 in 2024, 12 in 2023.

See all prescribing by Dr. Konstantinopoulos

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. Panagiotis Konstantinopoulos scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Konstantinopoulos for performance year 2024, reported as part of a group. Dr. Konstantinopoulos accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Konstantinopoulos as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Konstantinopoulos' MIPS scores, performance year 2024

  • 84of 100Final score
  • 65of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 69of 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. Panagiotis Konstantinopoulos has 227 publications on record

Dmand AI links 227 papers to Dr. Konstantinopoulos, published from 2002 to 2025. 2019 was the busiest year, with 16. The most frequent topics are Ovarian Neoplasms, Antineoplastic Combined Chemotherapy Protocols and Poly(ADP-ribose) Polymerase Inhibitors. Dr. Konstantinopoulos has published most often in Gynecol Oncol. Dr. Konstantinopoulos' most frequent co-authors are Elizabeth Stover, MD, PhD, Richard T. Penson, MD and Alexi Anne Wright, MD.

Papers227
Years published2002 to 2025

Dr. Konstantinopoulos' papers by year, 2016 to 2025

Topics Dr. Konstantinopoulos writes about most

  • Ovarian Neoplasms
  • Antineoplastic Combined Chemotherapy Protocols
  • Poly(ADP-ribose) Polymerase Inhibitors
  • Antineoplastic Agents
  • Carcinoma, Ovarian Epithelial
  • BRCA1 Protein
  • Drug Resistance, Neoplasm
  • Biomarkers, Tumor

Dr. Konstantinopoulos' most frequent co-authors

Recent publications by Dr. Konstantinopoulos

See all 227 publications and co-authors

See who Dr. Konstantinopoulos researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Konstantinopoulos 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. Panagiotis Konstantinopoulos has worked on 15 clinical trials

Dmand AI links Dr. Konstantinopoulos to 15 clinical trials, 9 of them phase 2 studies. 8 are still active or recruiting. Conditions studied include Fallopian Tube Diseases, Fallopian Tube Neoplasms and Endometrial Neoplasms. National Cancer Institute (NCI) sponsors the most, 8.

Clinical trials with Dr. Konstantinopoulos by phase

  1. 4Phase 1: 4 trials
  2. 9Phase 2: 9 trials
  3. 1Phase 3: 1 trial
  4. NonePhase 4: no trials

Conditions in Dr. Konstantinopoulos' trials

  • Fallopian Tube Diseases
  • Fallopian Tube Neoplasms
  • Endometrial Neoplasms
  • Ovarian Neoplasms
  • Ovarian Diseases

Investigators on the most trials with Dr. Konstantinopoulos

Recent clinical trials with Dr. Konstantinopoulos

See all 15 clinical trials and co-investigators

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

Dr. Panagiotis Konstantinopoulos received $144,662 in industry payments from 2016 to 2025

CMS Open Payments shows 112 general payments to Dr. Konstantinopoulos from 16 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 83% of the total. AstraZeneca Pharmaceuticals LP paid the most, $46,115. It also lists 3 research payments totaling $202,629 from 2023 to 2024.

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

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

$144.7Kin total
  • Consulting fees$120,57783%
  • Travel and lodging$13,79410%
  • Speaker and faculty fees$6,1654%
  • Honoraria$2,2002%
  • Other$1,9261%

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

Share is of all general payments to this clinician.

See all payments to Dr. Konstantinopoulos

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

Dr. Panagiotis Konstantinopoulos has 1 award and honors on record

Dmand AI lists 1 award for Dr. Konstantinopoulos, most recently CMS Stage 1 2012 in 2012.

Awards and honors for Dr. Konstantinopoulos

  1. 2012
    • CMS Stage 1 2012

Source: Dmand AI Professional Profile Data

Dr. Panagiotis Konstantinopoulos graduated from University of Patras School of Medicine

Dr. Konstantinopoulos graduated from University of Patras School of Medicine in 1997. Dr. Konstantinopoulos is a member of ASCO.

  1. Medical schoolUniversity of Patras School of Medicine
  2. Board certified in medical oncologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Panagiotis Konstantinopoulos accepts plans from 11 insurance carriers

Dr. Konstantinopoulos is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Humana
  • Regence Health Plans
  • +3 more carriersWith a free account

Plan types Dr. Konstantinopoulos accepts, by number of carriers

  1. Medicare9
  2. PPO9
  3. HMO5
  4. POS4
  5. EPO2
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Panagiotis Konstantinopoulos'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)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Panagiotis Konstantinopoulos

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. Panagiotis Konstantinopoulos' NPI number?

Dr. Panagiotis Konstantinopoulos' NPI number is 1649218942. It was assigned on June 2, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Panagiotis Konstantinopoulos?

Dr. Panagiotis Konstantinopoulos is a hematologist and oncologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Dr. Panagiotis Konstantinopoulos practice?

Dr. Konstantinopoulos practices at 450 Brookline Avenue, Boston, MA 02115. Dr. Konstantinopoulos' primary practice is Dana-Farber Cancer Institute in Boston, Massachusetts, part of Dana-Farber Cancer Institute. Dmand AI also links Dr. Konstantinopoulos to 1 hospital.

What is Dr. Panagiotis Konstantinopoulos' medical license number?

Dr. Konstantinopoulos' Massachusetts license number on file is 224086, one of the licenses on file in 3 states.

Which states has Dr. Panagiotis Konstantinopoulos been licensed in?

Dmand AI has state licenses on file for Dr. Konstantinopoulos in Massachusetts (2005 to 2025), Florida (since 2022) and New Hampshire (2023 to 2027).

Which hospitals is Dr. Panagiotis Konstantinopoulos affiliated with?

Dr. Konstantinopoulos practices at Dana-Farber Cancer Institute in Boston, Massachusetts. Dr. Konstantinopoulos is also affiliated with Brigham and Women's Hospital. Dmand AI links Dr. Konstantinopoulos to 1 more hospital.

What medical group is Dr. Panagiotis Konstantinopoulos part of?

Dr. Konstantinopoulos is linked to Binney Medical Group.

Does Dr. Panagiotis Konstantinopoulos accept Medicare?

Yes. CMS data shows Dr. Konstantinopoulos billed Medicare for 248 services in 2024, and Dr. Konstantinopoulos accepts Medicare assignment.

Does Dr. Panagiotis Konstantinopoulos offer telehealth?

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

What is Dr. Panagiotis Konstantinopoulos' MIPS score?

Dr. Konstantinopoulos' MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Panagiotis Konstantinopoulos see?

CMS counts 103 Medicare patients who saw Dr. Konstantinopoulos in 2024, with an average age of 72.

Is Dr. Panagiotis Konstantinopoulos board certified?

Yes. Dr. Konstantinopoulos is board certified in medical oncology by the American Board of Internal Medicine.

What services does Dr. Panagiotis Konstantinopoulos bill to Medicare?

In 2024, Dr. Konstantinopoulos' most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99232) and office visit, new patient (99205).

Where did Dr. Panagiotis Konstantinopoulos go to medical school?

Dr. Konstantinopoulos graduated from University of Patras School of Medicine in 1997.

What drugs does Dr. Panagiotis Konstantinopoulos prescribe most?

In 2024 Medicare Part D data, Dr. Konstantinopoulos' most prescribed drugs by claims were Lynparza, Prochlorperazine Maleate and Ondansetron HCl.

Has Dr. Panagiotis Konstantinopoulos received payments from drug or device companies?

CMS Open Payments shows $144,662 in general payments to Dr. Konstantinopoulos from 16 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. Panagiotis Konstantinopoulos been practicing?

Dr. Konstantinopoulos graduated from medical school in 1997, 29 years ago.

Does Dr. Panagiotis Konstantinopoulos do research?

Dmand AI links 227 publications to Dr. Konstantinopoulos, published from 2002 to 2025. Dr. Konstantinopoulos has worked on 15 clinical trials.

Who does Dr. Panagiotis Konstantinopoulos publish with?

Dr. Konstantinopoulos' most frequent co-authors are Elizabeth Stover, MD, PhD (15 shared papers), Richard T. Penson, MD (13 shared papers) and Alexi Anne Wright, MD (13 shared papers).

What insurance does Dr. Panagiotis Konstantinopoulos accept?

Dr. Konstantinopoulos is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

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