$47,290 in research paymentsLeukemia, Lymphocytic, Chronic, B-CellLeukemia, B-CellVenetoclax
Dr. Stephanie Bernstein, MD
NPI1396814265
- Medicare services, 2017
- 47
- Part D claims, 2017
- 87
- Clinical trials
- 10
- Industry payments
- $695,677
- Affiliated sites
- 1
- Practice address
- 620 Washington St, Winchester, MA 01890-1328
- Practice phone
- Call (781) 756-8388
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Barbara Bjornson MD
Multi-specialty group site · Winchester, Massachusetts
Find Dr. Bernstein's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Stephanie Bernstein is a hematologist and oncologist in Massachusetts
Dr. Bernstein practices at Barbara Bjornson MD in Winchester, Massachusetts.
Dr. Bernstein's NPI, 1396814265, was assigned on November 7, 2006. Dr. Bernstein holds Massachusetts license 47847.
NPI and contact details
- NPI
- 1396814265NPI Registry (opens in a new tab)
- NPI enumeration date
- November 7, 2006
- NPI status
- Active
- Practice phone
- (781) 756-8388
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephanie Bernstein practices at Barbara Bjornson MD in Winchester, Massachusetts
Dr. Bernstein's primary practice is Barbara Bjornson MD, at 620 Washington St, Winchester, MA 01890-1328. The practice phone is (781) 756-8388.
- Barbara Bjornson MD620 Washington St, Winchester, MA 01890-1328Phone(781) 756-8388
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephanie Bernstein is affiliated with 1 site of care and 1 medical group
Dr. Bernstein's primary practice is Barbara Bjornson MD in Winchester, Massachusetts. Dmand AI also links Dr. Bernstein to 1 medical group, named with a free account.
Barbara Bjornson MDPrimary
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Stephanie Bernstein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bernstein practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Barbara Bjornson MD | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Bernstein practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Stephanie Bernstein is one of 429 hematologists and oncologists in Massachusetts
Hematology and oncology is Dr. Bernstein's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Bernstein is licensed in Massachusetts.
Specialties and state licenses
- Hematology and oncology, MassachusettsPrimary
Hematologists and oncologists near Dr. Bernstein
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. Stephanie Bernstein billed Medicare for 47 services in 2017
CMS data shows 47 Medicare services from Dr. Bernstein across 1 procedure code in 2017, all of them office visits. Medicare paid $2,421 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 201747
Paid by Medicare$2,421
Procedure codes1
Dr. Bernstein's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 2172017: 4778%
Dr. Bernstein compared with the Massachusetts median for hematologists and oncologists, 2017
- Dr. Bernstein
- Massachusetts median
- Medicare services
- 47vs 49591% below
- Part D claims
- 87vs 15142% below
Medians across 415 hematologists and oncologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Bernstein's most billed Medicare procedure codes, 2017
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Bernstein?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bernstein and other hematologists and oncologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephanie Bernstein's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Dr. Bernstein's median patient age at 57, with 0% women.
Dr. Bernstein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Stephanie Bernstein wrote 87 Medicare Part D claims in 2017
In 2017, Dr. Bernstein wrote 87 Medicare Part D claims. Every claim was for a generic drug. They cover 3 drugs, with $5,218 in total drug cost. In 2016, CMS named 209 claims across 4 drugs.
Part D claims, 201787
Drugs named by CMS3
Total drug cost$5,218
Dr. Bernstein's most prescribed drugs by claims, 2017
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 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 2092017: 8758%
Drugs named by CMS: 3 in 2017, 4 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Find hematologists and oncologists like Dr. Bernstein by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Stephanie Bernstein has worked on 10 clinical trials
Dmand AI links Dr. Bernstein to 10 clinical trials. 2 are still active or recruiting. Conditions studied include Leukemia, Lymphocytic, Chronic, B-Cell, Leukemia, B-Cell and Chromosome 17 deletion. AbbVie sponsors the most, 5. Open Payments lists research payments to Dr. Bernstein that name 16 trials.
Conditions in Dr. Bernstein's trials
- Leukemia, Lymphocytic, Chronic, B-Cell
- Leukemia, B-Cell
- Chromosome 17 deletion
- Lymphoma
- Hodgkin Disease
Investigators on the most trials with Dr. Bernstein
- Jacalyn M. Rosenblatt, MD7 shared trials
- Jeffrey I. Zwicker, MD7 shared trials
- Darren D. Brennan, MD6 shared trials
Recent clinical trials with Dr. Bernstein
$4,900 in research paymentsSmall Cell Lung CarcinomaCarcinoma, BronchogenicRovalpituzumab tesirine
Study of Ibrutinib and Rituximab in Treatment Naïve Follicular Lymphoma (opens in a new tab)
Completed
$2,100 in research paymentsLymphoma, FollicularLymphoma, Non-HodgkinIbrutinibRituximab
$45,940 in research paymentsChromosome 17 deletionLeukemia, Lymphocytic, Chronic, B-CellVenetoclax
$1,365 in research paymentsChromosome 17 deletionLeukemia, Lymphocytic, Chronic, B-CellABT-199 (Main Cohort)ABT-199 (Safety Expansion Cohort)
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Stephanie Bernstein received $695,677 in industry payments from 2016 to 2025
CMS Open Payments shows 118 general payments to Dr. Bernstein from 4 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $650,578. It also lists 106 research payments totaling $777,145 from 2016 to 2025, naming 16 clinical trials.
General payments to Dr. Bernstein by program year, 2016 to 2025
General payments to Dr. Bernstein by kind, 2016 to 2025
$695.7Kin total
- Consulting fees$695,620100%
- Education$430%
- Food and beverage$130%
Companies that paid Dr. Bernstein the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Stephanie Bernstein's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Stephanie Bernstein
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. Stephanie Bernstein's NPI number?
Dr. Stephanie Bernstein's NPI number is 1396814265. It was assigned on November 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephanie Bernstein?
Dr. Stephanie Bernstein is a hematologist and oncologist in Massachusetts. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Stephanie Bernstein practice?
Dr. Bernstein practices at 620 Washington St, Winchester, MA 01890-1328. Dr. Bernstein's primary practice is Barbara Bjornson MD in Winchester, Massachusetts. Dmand AI also links Dr. Bernstein to 1 medical group.
What is Dr. Stephanie Bernstein's office phone number?
The practice phone on file for Dr. Bernstein is (781) 756-8388.
What is Dr. Stephanie Bernstein's medical license number?
Dr. Bernstein holds Massachusetts license 47847.
Does Dr. Stephanie Bernstein accept Medicare?
Yes. CMS data shows Dr. Bernstein billed Medicare for 47 services in 2017.
What services does Dr. Stephanie Bernstein bill to Medicare?
In 2017, Dr. Bernstein's most billed Medicare services were office visit, established patient (99214).
What drugs does Dr. Stephanie Bernstein prescribe most?
In 2017 Medicare Part D data, Dr. Bernstein's most prescribed drugs by claims were Anastrozole, Exemestane and Gabapentin.
Has Dr. Stephanie Bernstein received payments from drug or device companies?
CMS Open Payments shows $695,677 in general payments to Dr. Bernstein from 4 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Stephanie Bernstein been practicing?
Dr. Bernstein's NPI was assigned in 2006.
Does Dr. Stephanie Bernstein do research?
Dr. Bernstein has worked on 10 clinical trials.
Selling to hematology and oncology practices?
See hematologists and oncologists in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card