Dr. Samantha M. Espinosa, MD
- Part D claims, 2024
- 280
- MIPS score, 2024
- 84
- Hospital affiliations
- 2
- Industry payments
- $78,976
- Medical groups
- 4
- 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. Espinosa'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. Samantha M. Espinosa is a cardiologist in Boston, Massachusetts
Dr. Espinosa practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Espinosa's NPI, 1992293146, was assigned on April 24, 2018. Dr. Espinosa graduated from University of Chicago, Pritzker School of Medicine in 2018. Dr. Espinosa holds Massachusetts license 1020421.
- NPI
- 1992293146NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072862168
- NPI enumeration date
- April 24, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Samantha M. Espinosa practices at Brigham and Women's Hospital in Boston, Massachusetts
Dr. Espinosa'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. Samantha M. Espinosa is affiliated with 3 sites of care and 4 medical groups
Dr. Espinosa's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Espinosa is also affiliated with Massachusetts General Hospital. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Dr. Espinosa to 3 more medical groups and 1 hospital outpatient department, 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. Samantha M. Espinosa's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Espinosa practices, 3 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 |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Samantha M. Espinosa is one of 840 cardiologists in Massachusetts
Cardiovascular disease is Dr. Espinosa's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dmand AI has Dr. Espinosa's licenses on file in 2 states: Massachusetts and Florida.
Specialties and state licenses
- Cardiovascular disease, MassachusettsPrimary
- Florida license
Cardiologists near Dr. Espinosa
Counts of cardiologists 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. Samantha M. Espinosa's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Espinosa's median patient age at 74, with 33% women.
Dr. Espinosa's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Dr. Samantha M. Espinosa wrote 280 Medicare Part D claims in 2024
In 2024, Dr. Espinosa wrote 280 Medicare Part D claims for 63 patients. 70% of them were for generic drugs. CMS names the drug for 183 of them, across 7 drugs with 11 or more claims each, at $51,516 in total drug cost.
Dr. Espinosa's Part D claims by kind of drug, 2024
- Generic196 claims70%
- Brand-name84 claims30%
Dr. Espinosa'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. Samantha M. Espinosa 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. Espinosa for performance year 2024, reported as part of a group. Dr. Espinosa accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Espinosa's MIPS scores, performance year 2024
- 84of 100Final score
- 74.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Coronary angioplasty and stenting: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Samantha M. Espinosa received $78,976 in industry payments from 2024 to 2025
CMS Open Payments shows 29 general payments to Dr. Espinosa from 10 drug and device companies from 2024 to 2025. Grants make up the largest share, 97% of the total. Boston Scientific Corporation paid the most, $50,050.
General payments to Dr. Espinosa by program year, 2024 to 2025
General payments to Dr. Espinosa by kind, 2024 to 2025
- Grants$77,00097%
- Food and beverage$1,6482%
- Education$2840%
- Travel and lodging$440%
Companies that paid Dr. Espinosa the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Samantha M. Espinosa graduated from University of Chicago, Pritzker School of Medicine
Dr. Espinosa graduated from University of Chicago, Pritzker School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Samantha M. Espinosa'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 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)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)Clinician Public Reporting: Overall MIPS Performance (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. Samantha M. Espinosa
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. Samantha M. Espinosa's NPI number?
Dr. Samantha M. Espinosa's NPI number is 1992293146. It was assigned on April 24, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Samantha M. Espinosa?
Dr. Samantha M. Espinosa is a cardiologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Samantha M. Espinosa practice?
Dr. Espinosa practices at 75 Francis Street, Boston, MA 02115. Dr. Espinosa's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Espinosa to 3 medical groups and 1 hospital outpatient department.
What is Dr. Samantha M. Espinosa's office phone number?
The practice phone on file for Dr. Espinosa is (617) 732-5500.
What is Dr. Samantha M. Espinosa's medical license number?
Dr. Espinosa holds Massachusetts license 1020421, one of the licenses on file in 2 states.
Which states has Dr. Samantha M. Espinosa been licensed in?
Dmand AI has state licenses on file for Dr. Espinosa in Massachusetts and Florida.
Which hospitals is Dr. Samantha M. Espinosa affiliated with?
Dr. Espinosa practices at Brigham and Women's Hospital in Boston, Massachusetts. Dr. Espinosa is also affiliated with Massachusetts General Hospital.
What medical group is Dr. Samantha M. Espinosa part of?
Dr. Espinosa is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Dr. Espinosa to 3 more medical groups.
Does Dr. Samantha M. Espinosa accept Medicare?
Yes. CMS lists Dr. Espinosa as accepting Medicare assignment.
What is Dr. Samantha M. Espinosa's MIPS score?
Dr. Espinosa's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
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Where did Dr. Samantha M. Espinosa go to medical school?
Dr. Espinosa graduated from University of Chicago, Pritzker School of Medicine in 2018.
What drugs does Dr. Samantha M. Espinosa prescribe most?
In 2024 Medicare Part D data, Dr. Espinosa's most prescribed drugs by claims were Eliquis, Metoprolol Succinate and Atorvastatin Calcium.
Has Dr. Samantha M. Espinosa received payments from drug or device companies?
CMS Open Payments shows $78,976 in general payments to Dr. Espinosa from 10 companies from 2024 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Samantha M. Espinosa been practicing?
Dr. Espinosa graduated from medical school in 2018, 8 years ago.
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