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Family Practice

Amna T. Karim, DO

Works at hospitals in Pennington, NJ · Trenton, NJ · New Jersey

Summary

Dr. Amna T. Karim, DO is a family doctor at 1 Capital Way, Pennington, NJ 08534. Phone: (609) 303-4000. Accepts Medicare assignment. In 2024, Amna T. Karim had 237 Original Medicare patients and 413 services. NPI 1578912259. 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 Amna T. Karim, 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 Amna T. Karim accept Medicare assignment?
Yes. Medicare's clinician data says Amna T. Karim 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 Amna T. Karim see?
In 2024, CMS data shows 237 Original Medicare patients and 413 services for Amna T. Karim. This counts Original Medicare only and measures volume, not quality.
What is Amna T. Karim's NPI number?
1578912259. 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 Amna T. Karim, 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 patients237
Services billed to Medicare413
Different services or procedures13
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)158 services
  2. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)103 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)76 services
  4. Hospital discharge day management, more than 30 minutes (99239)38 services
  5. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)26 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 disease63%
  • Arthritis59%
  • Diabetes55%
  • Heart failure51%

Hospitals where Amna T. Karim works

Medicare's Facility Affiliation Data lists Amna T. Karim 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 Amna T. Karim is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Amna T. Karim as a member of this group (CMS data updated October 2, 2026).

  • Capital Health Multispecialty Group343 clinicians in the group

Specialties

Find other Family Practice doctors in New Jersey →

Other family doctors in Pennington

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

All family doctors in Pennington →

Other clinicians in Capital Health Multispecialty Group

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

Clinician information

CredentialDO
Medical schoolMichigan State University College Of Osteopathic Medicine
Graduation year2016 (10 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1578912259
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