Semin Arthritis Rheum
ArthritisImmune Checkpoint InhibitorsMusculoskeletal System
Dr. Sara R. Schoenfeld, MD
NPI1982925129PAC ID4688834534
- Medicare services, 2024
- 485
- Medicare patients, 2024
- 300
- Part D claims, 2024
- 1,084
- Publications
- 19
- Hospital affiliations
- 6
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Schoenfeld'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. Sara R. Schoenfeld is a rheumatologist in Boston, Massachusetts
Dr. Schoenfeld practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Schoenfeld's NPI, 1982925129, was assigned on June 22, 2010. Dr. Schoenfeld graduated from Tufts University School of Medicine in 2010. Dr. Schoenfeld holds Massachusetts license 262003.
NPI and contact details
- NPI
- 1982925129NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688834534
- NPI enumeration date
- June 22, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 726-2000
- 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. Sara R. Schoenfeld practices at Massachusetts General Hospital in Boston, Massachusetts
Dr. Schoenfeld's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Dr. Sara R. Schoenfeld is affiliated with 9 sites of care and 2 medical groups
Dr. Schoenfeld's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Schoenfeld is also affiliated with Brigham and Women's Hospital. The medical group on file is Massachusetts General Hospital. Dmand AI also links Dr. Schoenfeld to 4 more hospitals, 2 group practices and clinics, 1 community health center and 1 medical group, each named with a free account. Dr. Schoenfeld's employer is on file too: a hospital.
Brigham and Women's HospitalMassachusetts General Hospital4 hospitalsNames with a free account2 group practices and clinicsNames with a free account1 community health centerName with a free account1 medical groupName with a free accountEmployer: hospitalName with a free account
See all 11 affiliations for Dr. SchoenfeldSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sara R. Schoenfeld's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schoenfeld practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +8 more sites and 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 hospital where Dr. Schoenfeld practices
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. Sara R. Schoenfeld is one of 275 rheumatologists in Massachusetts
Rheumatology is Dr. Schoenfeld's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Schoenfeld is licensed in Massachusetts.
Specialties and state licenses
- Rheumatology, MassachusettsPrimary
Rheumatologists near Dr. Schoenfeld
Counts of rheumatologists with a Dmand AI profile, by place and practice. Each opens the list.
275rheumatologists in Massachusetts114rheumatologists in Boston25rheumatologists at Massachusetts General Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Sara R. Schoenfeld billed Medicare for 485 services in 2024
CMS data shows 485 Medicare services from Dr. Schoenfeld across 5 procedure codes in 2024, for 300 Medicare patients. Medicare paid $38,305 for them.
Medicare services, 2024485
Medicare patients300
Paid by Medicare$38,305
Procedure codes5
Dr. Schoenfeld's Medicare services by type, 2024
- Office and hospital visits444
- Other services41
Where Dr. Schoenfeld's Medicare services took place, 2024
- In an office8217%
- In a facility40383%
Dr. Schoenfeld compared with the Massachusetts median for rheumatologists, 2024
- Dr. Schoenfeld
- Massachusetts median
- Medicare services
- 485vs 41218% above
- Medicare patients
- 300vs 20944% above
- Part D claims
- 928vs 50584% above
Medians across 268 rheumatologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Schoenfeld'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. Schoenfeld?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Schoenfeld and other rheumatologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sara R. Schoenfeld treated 300 Medicare patients in 2024, average age 72
CMS counts 300 Medicare patients who saw Dr. Schoenfeld in 2024. The largest group is 65 to 74, with 135 patients. 75% of them have arthritis, and 67% have high blood pressure. 17% are also on Medicaid. Their average risk score is 1.53, 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. Schoenfeld's median patient age at 71, with 78% women.
Medicare patients, 2024300
Average age72
Average risk score1.53
Also on Medicaid17%
Dr. Schoenfeld's Medicare patients by age, 2024
Dr. Schoenfeld's Medicare patients by sex, 2024
- Women23277%
- Men6823%
Chronic conditions among Dr. Schoenfeld's Medicare patients, 2024
- Arthritis75%
- High blood pressure67%
- High cholesterol67%
- Osteoporosis40%
- Mood disorders34%
- Anxiety33%
- Depression30%
- Ischemic heart disease29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Schoenfeld's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women78%
- Men21%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sara R. Schoenfeld wrote 1,084 Medicare Part D claims in 2024
In 2024, Dr. Schoenfeld wrote 1,084 Medicare Part D claims for 188 patients. 71% of them were for generic drugs. CMS names the drug for 928 of them, across 22 drugs with 11 or more claims each, at $1,622,294 in total drug cost.
Part D claims, 20241,084
Drugs named by CMS22
Total drug cost$1.6M
Part D patients188
Dr. Schoenfeld's Part D claims by kind of drug, 2024
- Generic765 claims71%
- Brand-name and other319 claims29%
Dr. Schoenfeld'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.
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. Sara R. Schoenfeld offers telehealth to Medicare patients
Dr. Schoenfeld accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Schoenfeld as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Find rheumatologists like Dr. Schoenfeld 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. Sara R. Schoenfeld has 19 publications on record
Dmand AI links 19 papers to Dr. Schoenfeld, published from 2013 to 2024. 2020 was the busiest year, with 3. The most frequent topics are Scleroderma, Systemic, Immune Checkpoint Inhibitors and Arthritis, Rheumatoid. Dr. Schoenfeld has published most often in Semin Arthritis Rheum. Dr. Schoenfeld's most frequent co-authors are Minna J. Kohler, MD, Meghan Jude Mooradian, MD and Flavia Veera Castelino, MD.
Papers19
Years published2013 to 2024
Dr. Schoenfeld's papers by year, 2013 to 2024
Topics Dr. Schoenfeld writes about most
- Scleroderma, Systemic
- Immune Checkpoint Inhibitors
- Arthritis, Rheumatoid
- Cardiovascular Diseases
- Cause of Death
- Echocardiography
- Hydroxymethylglutaryl-CoA Reductase Inhibitors
- Immunotherapy
Dr. Schoenfeld's most frequent co-authors
- Minna J. Kohler, MD5 shared papers
- Meghan Jude Mooradian, MD5 shared papers
- Flavia Veera Castelino, MD4 shared papers
Recent publications by Dr. Schoenfeld
Ann Intern Med
Adrenal InsufficiencyAutoimmune DiseasesHydrocortisone
See who Dr. Schoenfeld researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Schoenfeld works with, so you can find a warm path to the right rheumatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Sara R. Schoenfeld graduated from Tufts University School of Medicine
Dr. Schoenfeld graduated from Tufts University School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sara R. Schoenfeld'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Sara R. Schoenfeld
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. Sara R. Schoenfeld's NPI number?
Dr. Sara R. Schoenfeld's NPI number is 1982925129. It was assigned on June 22, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Sara R. Schoenfeld?
Dr. Sara R. Schoenfeld is a rheumatologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Sara R. Schoenfeld practice?
Dr. Schoenfeld practices at 55 Fruit Street, Boston, MA 02114. Dr. Schoenfeld's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Schoenfeld to 4 hospitals, 2 group practices and clinics, 1 community health center and 1 medical group.
What is Dr. Sara R. Schoenfeld's office phone number?
The practice phone on file for Dr. Schoenfeld is (617) 726-2000.
What is Dr. Sara R. Schoenfeld's medical license number?
Dr. Schoenfeld holds Massachusetts license 262003.
Which hospitals is Dr. Sara R. Schoenfeld affiliated with?
Dr. Schoenfeld practices at Massachusetts General Hospital in Boston, Massachusetts. Dr. Schoenfeld is also affiliated with Brigham and Women's Hospital. Dmand AI links Dr. Schoenfeld to 4 more hospitals.
What medical group is Dr. Sara R. Schoenfeld part of?
Dr. Schoenfeld is linked to Massachusetts General Hospital. Dmand AI links Dr. Schoenfeld to 1 more medical group.
Does Dr. Sara R. Schoenfeld accept Medicare?
Yes. CMS data shows Dr. Schoenfeld billed Medicare for 485 services in 2024, and Dr. Schoenfeld accepts Medicare assignment.
Does Dr. Sara R. Schoenfeld offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Schoenfeld as offering telehealth services.
How many Medicare patients does Dr. Sara R. Schoenfeld see?
CMS counts 300 Medicare patients who saw Dr. Schoenfeld in 2024, with an average age of 72.
Show 6 more questionsShow fewer questions
What services does Dr. Sara R. Schoenfeld bill to Medicare?
In 2024, Dr. Schoenfeld's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, established patient (99213).
Where did Dr. Sara R. Schoenfeld go to medical school?
Dr. Schoenfeld graduated from Tufts University School of Medicine in 2010.
What drugs does Dr. Sara R. Schoenfeld prescribe most?
In 2024 Medicare Part D data, Dr. Schoenfeld's most prescribed drugs by claims were Hydroxychloroquine Sulfate, Prednisone and Methotrexate.
How long has Dr. Sara R. Schoenfeld been practicing?
Dr. Schoenfeld graduated from medical school in 2010, 16 years ago.
Does Dr. Sara R. Schoenfeld do research?
Dmand AI links 19 publications to Dr. Schoenfeld, published from 2013 to 2024.
Who does Dr. Sara R. Schoenfeld publish with?
Dr. Schoenfeld's most frequent co-authors are Minna J. Kohler, MD (5 shared papers), Meghan Jude Mooradian, MD (5 shared papers) and Flavia Veera Castelino, MD (4 shared papers).
Selling to rheumatology practices?
See rheumatologists 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