Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Raquel Oliva Alencar, MD, PHD

Individual provider Diagnostic Radiology Physician · NPI 1972531275

Raquel Oliva Alencar, MD, PHD practises Diagnostic Radiology in Boston, Massachusetts. Qualified in 1998, 28 years ago. Practices with Schatzki Associates Inc, a 19-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
28
Licensed in
MA
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

75 Francis St Brigham And Women's Hospital - Dept OF Radiology
Boston, MA 02115-6110 Not confirmed with CMS for 12 years — call before visiting
Phone: (617) 732-6304
Fax: (617) 732-6317
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 223404 (MA)
Body Imaging Physician Taxonomy 2085B0100X · Licence 230538 (MA)
Vascular & Interventional Radiology Physician Taxonomy 2085R0204X · Licence 230538 (MA)

Record details

NPI number1972531275
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJune 28, 2006
Last updated in NPPESOctober 30, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 1998 (28 years in practice)
Group practice Schatzki Associates Inc — 19 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients153
Services billed 176 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Schatzki Associates Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 19 clinicians in the practice; 11 are shown here.

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