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Internal Medicine

Syed S. Ahmad, MD

Sees patients in Hamilton, NJ · New Jersey

Summary

Dr. Syed S. Ahmad, MD is an internal medicine doctor at 1245 Whitehorse Mercerville Rd, Suite 418, Hamilton, NJ 08619. Phone: (609) 890-1050. Accepts Medicare assignment. In 2024, Syed S. Ahmad had 322 Original Medicare patients and 3,049 services. NPI 1629162177. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1245 Whitehorse Mercerville Rd, Suite 418, Hamilton, NJ 08619 · Directions
  • Phone: (609) 890‑1050
  • Medicare: Accepts Medicare assignment
  • Group practice: Azz Medical Associates PC
  • Medical school: graduated 1973 (53 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Syed S. Ahmad, 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 Syed S. Ahmad accept Medicare assignment?
Yes. Medicare's clinician data says Syed S. Ahmad 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 Syed S. Ahmad see?
In 2024, CMS data shows 322 Original Medicare patients and 3,049 services for Syed S. Ahmad. This counts Original Medicare only and measures volume, not quality.
What is Syed S. Ahmad's NPI number?
1629162177. 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 Syed S. Ahmad, 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 patients322
Services billed to Medicare3,049
Different services or procedures27
Participating Medicare providerYes
Average age of these patients71

Most frequent services

  1. Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)641 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)548 services
  3. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)479 services
  4. 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)272 services
  5. Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)265 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%
  • Diabetes60%
  • COPD53%
  • Arthritis49%
  • Anxiety47%

Practice locations

Addresses where Syed S. Ahmad is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

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

  • Azz Medical Associates PC72 clinicians in the group

Specialties

Find other Internal Medicine doctors in New Jersey →

Other internal medicine doctors in Hamilton

Clinicians with the same Medicare primary specialty in Hamilton, NJ — not a recommendation.

All internal medicine doctors in Hamilton →

Other clinicians in Azz Medical Associates PC

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

Clinician information

CredentialMD
Graduation year1973 (53 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1629162177
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians