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Internal Medicine

Zainab J. Qureshi, MD

Works at hospitals in Sanford, FL · Oviedo, FL · Florida

Summary

Dr. Zainab J. Qureshi, MD is an internal medicine doctor at 1401 S Seminole Blvd, Sanford, FL 32771. Phone: (407) 321-4500. Accepts Medicare assignment. In 2024, Zainab J. Qureshi had 347 Original Medicare patients and 1,241 services. NPI 1427340959. 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.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1401 S Seminole Blvd, Sanford, FL 32771 · Directions (1 more location)
  • Phone: (407) 321‑4500
  • Medicare: Accepts Medicare assignment
  • Hospitals: Central Florida Lake Monroe Hospital, Oviedo Medical Center
  • Group practice: Inpatient Consultants of Florida, Inc
  • Medical school: graduated 2009 (17 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Zainab J. Qureshi, 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 Zainab J. Qureshi accept Medicare assignment?
Yes. Medicare's clinician data says Zainab J. Qureshi 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 Zainab J. Qureshi see?
In 2024, CMS data shows 347 Original Medicare patients and 1,241 services for Zainab J. Qureshi. This counts Original Medicare only and measures volume, not quality.
What is Zainab J. Qureshi's NPI number?
1427340959. 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 Zainab J. Qureshi, 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 patients347
Services billed to Medicare1,241
Different services or procedures8
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)341 services
  2. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)259 services
  3. Advance care planning, first 30 minutes (99497)238 services
  4. Hospital discharge day management, more than 30 minutes (99239)170 services
  5. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)166 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 disease69%
  • Diabetes55%
  • Arthritis54%
  • Heart failure53%

Hospitals where Zainab J. Qureshi works

Medicare's Facility Affiliation Data lists Zainab J. Qureshi 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.

  • Central Florida Lake Monroe HospitalSanford, FL · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 100161
  • Oviedo Medical CenterOviedo, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100329

Practice locations

Addresses where Zainab J. Qureshi is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Zainab J. Qureshi as a member of this group (CMS data updated October 2, 2026).

  • Inpatient Consultants of Florida, Inc156 clinicians in the group

Specialties

Find other Internal Medicine doctors in Florida →

Other internal medicine doctors in Sanford

Clinicians with the same Medicare primary specialty in Sanford, FL — not a recommendation.

All internal medicine doctors in Sanford →

Other clinicians in Inpatient Consultants of Florida, Inc

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

Clinician information

CredentialMD
Graduation year2009 (17 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1427340959
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