Quick answers
- Does Katherine Fung accept Medicare assignment?
- Yes. Medicare's clinician data says Katherine Fung 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 Katherine Fung see?
- In 2024, CMS data shows 81 Original Medicare patients and 256 services for Katherine Fung. This counts Original Medicare only and measures volume, not quality.
- What is Katherine Fung's NPI number?
- 1316393465. 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 Katherine Fung, 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 patients | 81 |
|---|---|
| Services billed to Medicare | 256 |
| Different services or procedures | 16 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)103 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)51 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)13 services
- Hospital discharge day management, more than 30 minutes (99239)13 services
- Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)11 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%
- Diabetes57%
- Chronic kidney disease51%
- Heart failure42%
- Arthritis38%
Hospitals where Katherine Fung works
Medicare's Facility Affiliation Data lists Katherine Fung 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.
- The University HospitalNewark, NJ · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 310119
Practice locations
Addresses where Katherine Fung is enrolled with Medicare (CMS data updated October 2, 2026).
- 140 Bergen StNewark, NJ 07103 (973) 972‑9000
- 741 BroadwayNewark, NJ 07104 (973) 483‑1300
- 751 BroadwayNewark, NJ 07104 (973) 483‑1300
- 90 Bergen StNewark, NJ 07103 (973) 972‑5004
- 92 -96 Ferry St, Ironbound Medical and Dental ClinicNewark, NJ 07104 (973) 803‑4510
Group practices
Medicare enrollment lists Katherine Fung as a member of these groups (CMS data updated October 2, 2026).
- University Physician Associates of New Jersey Inc378 clinicians in the group
- Newark Community Health Centers Inc39 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Newark
Clinicians with the same Medicare primary specialty in Newark, NJ — not a recommendation.
Other clinicians in University Physician Associates of New Jersey Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Rowan University School Of Osteopathic Medicine |
| Graduation year | 2016 (10 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1316393465 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians