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

Hematology/Oncology

Zulfiqar A. Malik, MD

Works at hospitals in Austell, GA · Marietta, GA · Roswell, GA … · Georgia

Summary

Dr. Zulfiqar A. Malik, MD is a hematologist-oncologist at 3000 Hospital Blvd, Roswell, GA 30076. Phone: (770) 751-2912. Accepts Medicare assignment. In 2024, Zulfiqar A. Malik had 371 Original Medicare patients and 1,260 services. NPI 1841364908. 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 Zulfiqar A. Malik, 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 Zulfiqar A. Malik accept Medicare assignment?
Yes. Medicare's clinician data says Zulfiqar A. Malik 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 Zulfiqar A. Malik see?
In 2024, CMS data shows 371 Original Medicare patients and 1,260 services for Zulfiqar A. Malik. This counts Original Medicare only and measures volume, not quality.
What is Zulfiqar A. Malik's NPI number?
1841364908. 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 Zulfiqar A. Malik, 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 patients371
Services billed to Medicare1,260
Different services or procedures13
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)330 services
  2. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)211 services
  3. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)209 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)176 services
  5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)106 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%
  • Arthritis49%
  • Ischemic heart disease43%
  • Diabetes36%
  • Chronic kidney disease36%

Hospitals where Zulfiqar A. Malik works

Medicare's Facility Affiliation Data lists Zulfiqar A. Malik 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 Zulfiqar A. Malik is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Zulfiqar A. Malik as a member of this group (CMS data updated October 2, 2026).

  • Wellstar Medical Group LLC3,093 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in Georgia →

Other hematologist-oncologists in Georgia

Clinicians with the same Medicare primary specialty in Georgia — not a recommendation.

All hematologist-oncologists in Georgia →

Other clinicians in Wellstar Medical Group LLC

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

Clinician information

CredentialMD
Medical schoolUniversity Of Iowa, Rj & L Carver College Of Medicine
Graduation year2001 (25 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1841364908
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