Dr. Rachel W. Winter, MD
- Medicare services, 2024
- 495
- Medicare patients, 2024
- 264
- Part D claims, 2024
- 436
- Hospital affiliations
- 4
- Industry payments
- $47,152
- Practice address
- 75 Francis Street, Boston, MA 02115
- Practice phone
- Call (617) 732-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Winter'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. Rachel W. Winter is a gastroenterologist in Boston, Massachusetts
Dr. Winter practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Winter's NPI, 1730492216, was assigned on July 26, 2010. Dr. Winter graduated from Tufts University School of Medicine in 2010. Dr. Winter holds Massachusetts license 254326.
- NPI
- 1730492216NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7911129895
- NPI enumeration date
- July 26, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rachel W. Winter practices at Brigham and Women's Hospital in Boston, Massachusetts
Dr. Winter's primary practice is Brigham and Women's Hospital, at 75 Francis Street, Boston, MA 02115 in Suffolk County. The practice phone is (617) 732-5500.
- Brigham and Women's Hospital75 Francis Street, Boston, MA 02115 · Suffolk CountyPhone(617) 732-5500
Source: Dmand AI Affiliation Data
Dr. Rachel W. Winter is affiliated with 5 sites of care and 2 medical groups
Dr. Winter's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Winter is also affiliated with Dana-Farber Cancer Institute. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Dr. Winter to 2 more hospitals, 1 hospital outpatient department and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rachel W. Winter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Winter practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brigham and Women's Hospital | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Rachel W. Winter is one of 597 gastroenterologists in Massachusetts
Gastroenterology is Dr. Winter's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Winter is licensed in Massachusetts.
Specialties and state licenses
- Gastroenterology, MassachusettsPrimary
Gastroenterologists near Dr. Winter
Counts of gastroenterologists 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. Rachel W. Winter billed Medicare for 495 services in 2024
CMS data shows 495 Medicare services from Dr. Winter across 9 procedure codes in 2024, for 264 Medicare patients. Medicare paid $46,953 for them.
Dr. Winter's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2672024: 20125%
- Surgery
- 2023: 1612024: 19119%
- Other services
- 2023: 302024: 103243%
Where Dr. Winter's Medicare services took place, 2024
- In an office46093%
- In a facility357%
Dr. Winter compared with the Massachusetts median for gastroenterologists, 2024
- Dr. Winter
- Massachusetts median
- Medicare services
- 495vs 519Close to median
- Medicare patients
- 264vs 34323% below
- Part D claims
- 326vs 3009% above
Medians across 583 gastroenterologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Winter'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.
Need commercial claims for Dr. Winter?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Winter and other gastroenterologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rachel W. Winter treated 264 Medicare patients in 2024, average age 71
CMS counts 264 Medicare patients who saw Dr. Winter in 2024. The largest group is 65 to 74, with 131 patients. 64% of them have high cholesterol, and 60% have high blood pressure. 18% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Winter's median patient age at 59, with 62% women.
Dr. Winter's Medicare patients by age, 2024
Dr. Winter's Medicare patients by sex, 2024
- Women17968%
- Men8532%
Chronic conditions among Dr. Winter's Medicare patients, 2024
- High cholesterol64%
- High blood pressure60%
- Arthritis47%
- Anxiety42%
- Mood disorders32%
- Osteoporosis30%
- Depression25%
- Chronic kidney disease20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Winter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women62%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rachel W. Winter wrote 436 Medicare Part D claims in 2024
In 2024, Dr. Winter wrote 436 Medicare Part D claims for 113 patients. 56% of them were for generic drugs. CMS names the drug for 326 of them, across 14 drugs with 11 or more claims each, at $2,854,857 in total drug cost. In 2023, CMS named 233 claims across 10 drugs.
Dr. Winter's Part D claims by kind of drug, 2024
- Generic246 claims56%
- Brand-name190 claims44%
Dr. Winter'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.
Drug classes CMS tracks in Dr. Winter's Part D claims, 2024
- Antibiotics7%29 of 436 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2332024: 32640%
Drugs named by CMS: 14 in 2024, 10 in 2023.
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. Rachel W. Winter ranks in the 63rd percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Winter accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Winter as offering telehealth. CMS counts 48 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Winter, more than 63% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Winter ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 63rd percentile48 procedures
- Colonoscopy
- 53rd percentile29 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Rachel W. Winter received $47,152 in industry payments from 2019 to 2025
CMS Open Payments shows 39 general payments to Dr. Winter from 7 drug and device companies from 2019 to 2025. Speaker and faculty fees make up the largest share, 62% of the total. Janssen Pharmaceuticals, Inc paid the most, $29,278.
General payments to Dr. Winter by program year, 2019 to 2025
General payments to Dr. Winter by kind, 2019 to 2025
- Speaker and faculty fees$29,13162%
- Consulting fees$15,70933%
- Travel and lodging$1,5953%
- Food and beverage$7182%
Companies that paid Dr. Winter the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Rachel W. Winter graduated from Tufts University School of Medicine
Dr. Winter graduated from Tufts University School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Rachel W. Winter'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Rachel W. Winter
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. Rachel W. Winter's NPI number?
Dr. Rachel W. Winter's NPI number is 1730492216. It was assigned on July 26, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Rachel W. Winter?
Dr. Rachel W. Winter is a gastroenterologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Rachel W. Winter practice?
Dr. Winter practices at 75 Francis Street, Boston, MA 02115. Dr. Winter's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Winter to 2 hospitals, 1 hospital outpatient department and 1 medical group.
What is Dr. Rachel W. Winter's office phone number?
The practice phone on file for Dr. Winter is (617) 732-5500.
What is Dr. Rachel W. Winter's medical license number?
Dr. Winter holds Massachusetts license 254326.
Which hospitals is Dr. Rachel W. Winter affiliated with?
Dr. Winter practices at Brigham and Women's Hospital in Boston, Massachusetts. Dr. Winter is also affiliated with Dana-Farber Cancer Institute. Dmand AI links Dr. Winter to 2 more hospitals.
What medical group is Dr. Rachel W. Winter part of?
Dr. Winter is linked to Brigham and Women's Hospital. Dmand AI links Dr. Winter to 1 more medical group.
Does Dr. Rachel W. Winter accept Medicare?
Yes. CMS data shows Dr. Winter billed Medicare for 495 services in 2024, and Dr. Winter accepts Medicare assignment.
Does Dr. Rachel W. Winter offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Winter as offering telehealth services.
How many Medicare patients does Dr. Rachel W. Winter see?
CMS counts 264 Medicare patients who saw Dr. Winter in 2024, with an average age of 71.
Show 5 more questionsShow fewer questions
What services does Dr. Rachel W. Winter bill to Medicare?
In 2024, Dr. Winter's most billed Medicare services were office visit, established patient (99215), surgery: digestive system (45380) and office visit, established patient (99214).
Where did Dr. Rachel W. Winter go to medical school?
Dr. Winter graduated from Tufts University School of Medicine in 2010.
What drugs does Dr. Rachel W. Winter prescribe most?
In 2024 Medicare Part D data, Dr. Winter's most prescribed drugs by claims were Stelara, Omeprazole and Mesalamine.
Has Dr. Rachel W. Winter received payments from drug or device companies?
CMS Open Payments shows $47,152 in general payments to Dr. Winter from 7 companies from 2019 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Rachel W. Winter been practicing?
Dr. Winter graduated from medical school in 2010, 16 years ago.
Selling to gastroenterology practices?
See gastroenterologists 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