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

Internal Medicine

Toyiba H. Syed

Works at hospitals in Milton, MA · Plymouth, MA · Boston, MA · Massachusetts

Summary

Toyiba H. Syed is an internal medicine doctor at 148 Chestnut St, Needham, MA 02492. Phone: (781) 453-3000. Accepts Medicare assignment. In 2024, Toyiba H. Syed had 363 Original Medicare patients and 977 services. NPI 1104139138. 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 Toyiba H. Syed, 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 Toyiba H. Syed accept Medicare assignment?
Yes. Medicare's clinician data says Toyiba H. Syed 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 Toyiba H. Syed see?
In 2024, CMS data shows 363 Original Medicare patients and 977 services for Toyiba H. Syed. This counts Original Medicare only and measures volume, not quality.
What is Toyiba H. Syed's NPI number?
1104139138. 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 Toyiba H. Syed, 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 patients363
Services billed to Medicare977
Different services or procedures9
Participating Medicare providerYes
Average age of these patients79

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)426 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)249 services
  3. Hospital discharge day management, more than 30 minutes (99239)246 services
  4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)23 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 cholesterol75%
  • Ischemic heart disease55%
  • Chronic kidney disease52%
  • Arthritis51%
  • Heart failure48%

Hospitals where Toyiba H. Syed works

Medicare's Facility Affiliation Data lists Toyiba H. Syed 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 Toyiba H. Syed is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Toyiba H. Syed as a member of this group (CMS data updated October 2, 2026).

  • Associated Physicians of Harvard Medical Faculty Physicians at Beth Is565 clinicians in the group

Specialties

Find other Internal Medicine doctors in Massachusetts →

Other internal medicine doctors in Needham

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

All internal medicine doctors in Needham →

Other clinicians in Associated Physicians of Harvard Medical Faculty Physicians at Beth Is

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

Clinician information

Graduation year2006 (20 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1104139138
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