David Joseph Kwiatkowski, MD
Medical Oncology Physician · Boston, MA
David Joseph Kwiatkowski, MD is a medical oncology physician with a practice address in Boston, Massachusetts, and NPI 1114010311, issued on Oct 2, 2006. Check the license (Massachusetts 54854MASS, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- David Joseph Kwiatkowski
- Credential
- MD
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- 54854MASS MA
Self-reported in NPPES; status is on the state search - Practice location
- 44 Binney Street, Boston, MA 02115
- Phone
- (617) 632-5320
- Enumerated
- Oct 2, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (617) 355-9016
- Medicaid ID
- 3003396 MA
- Medicare enrollment
- Enrolled (PECOS I20050323001207); accepts Medicare assignment
- Medical or professional school
- Columbia University College Of Physicians And Surgeons, 1979
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 421 in Massachusetts → Look up another NPI →
Also registered at 44 Binney Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Danielle Bowers, PA-CPhysician Assistant1508028614
- Marcus Butler, MDHematology & Oncology Physician1518070101
- Iris Chan, MD PHDMedical Oncology Physician1396712105
- Kendra Church, MS PA CPhysician Assistant1043261381
- Lisa Diller, MDPediatric Hematology & Oncology Physician1497773923
- Linda Drury, PA-CMedical Physician Assistant1568413870
Verify David Joseph Kwiatkowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 54854MASSCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average medical oncology physician in 2024
172 Medicare Part D claims for 49 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Dexamethasone27 claims
- Prochlorperazine Maleate21 claims
- Ondansetron Hcl19 claims
- Eliquis13 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 practice group's MIPS final score for 2023 (Medicare payment program): 86.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Dana-Farber Cancer Institute, Inc.Boston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Joseph Kwiatkowski among 421 medical oncology physician records in Massachusetts
David Joseph Kwiatkowski, MD is one of 421 medical oncology physician records with a practice address in Massachusetts. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1979 · median 2007 among the 291 with a school on file
- Record last updated2007 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Massachusetts
There are 421 medical oncology physician records in Massachusetts.
All 421 in Massachusetts → Every provider in Boston → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Janet Abrahm, MDBoston, MA 021151427024264
- Rameen Beroukhim, MDBoston, MA 021151083680680
- Craig Bunnell, MDBoston, MA 021151982679767
- Jennifer Chan, MDBoston, MA 021151871578823
- Iris Chan, MD PHDBoston, MA 021151396712105
- Suzanne George, MDBoston, MA 021151437126018
- Vincent Ho, MDBoston, MA 021151245207737
- Frank Hodi, MDBoston, MA 021151730156324
Common questions
What is David Joseph Kwiatkowski, MD's NPI number?
David Joseph Kwiatkowski, MD's National Provider Identifier (NPI) is 1114010311, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Joseph Kwiatkowski, MD located?
The NPPES record lists a practice address at 44 Binney Street, Boston, MA, 02115. Phone: (617) 632-5320. Providers update this record themselves, so call before visiting.
How can I verify David Joseph Kwiatkowski, MD's license?
NPPES lists Massachusetts license number 54854MASS, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Joseph Kwiatkowski, MD prescribe under Medicare Part D?
In 2024, David Joseph Kwiatkowski, MD had 172 Medicare Part D claims for 49 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is David Joseph Kwiatkowski, MD's MIPS final score?
The 2023 MIPS final score is 86.3 of 100, reported for the practice group. 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.