Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Diagnostic Radiology

Nayana Ramesh Somayaji

Works at hospitals in Boston, MA · Brighton, MA · Brockton, MA · Massachusetts

Summary

Nayana Ramesh Somayaji is a radiologist at 1 Boston Medical Ctr Pl, Boston, MA 02118. Phone: (617) 638-6610. Accepts Medicare assignment. In 2024, Nayana Ramesh Somayaji had 662 Original Medicare patients and 858 services. NPI 1407477359. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Nayana Ramesh Somayaji, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Nayana Ramesh Somayaji accept Medicare assignment?
Yes. Medicare's clinician data says Nayana Ramesh Somayaji accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Nayana Ramesh Somayaji see?
In 2024, CMS data shows 662 Original Medicare patients and 858 services for Nayana Ramesh Somayaji. This counts Original Medicare only and measures volume, not quality.
What is Nayana Ramesh Somayaji's NPI number?
1407477359. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Nayana Ramesh Somayaji, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients662
Services billed to Medicare858
Different services or procedures80
Participating Medicare providerYes
Average age of these patients70

Most frequent services

  1. Ct scan head or brain without contrast (70450)105 services
  2. X-ray of chest, 2 views (71046)98 services
  3. X-ray of chest, 1 view (71045)86 services
  4. Mri scan of brain before and after contrast (70553)44 services
  5. Ct scan of abdomen and pelvis with contrast (74177)41 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol67%
  • Diabetes43%
  • Arthritis43%
  • Anxiety35%
  • Depression34%

Hospitals where Nayana Ramesh Somayaji works

Medicare's Facility Affiliation Data lists Nayana Ramesh Somayaji at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Nayana Ramesh Somayaji is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Nayana Ramesh Somayaji as a member of these groups (CMS data updated October 2, 2026).

  • BMC Affiliated Physicians, Inc.564 clinicians in the group
  • Internal Medical Associates-Ebnhc240 clinicians in the group
  • Boston University Medical Center Radiologists, Inc.61 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Massachusetts →

Other radiologists in Boston

Clinicians with the same Medicare primary specialty in Boston, MA — not a recommendation.

All radiologists in Boston →

Other clinicians in BMC Affiliated Physicians, Inc.

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

Graduation year2015 (11 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1407477359
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians