Matthew Rosenzweig, D.O.
NPI 1083098248 · Surgery Physician · Livingston, NJ
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Rosenzweig, D.O. is a Surgery Physician provider in Livingston, NJ (NPI 1083098248).
Provider details
- NPI number
- 1083098248
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MB11614700 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
397 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 230 | $50 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 37 | $83 |
| Transplantation of Donor Kidney50360 | 30 | $2,420 |
| Preparation of Donor Kidney for Transplantation50323 | 29 | $214 |
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 28 | $77 |
| Insertion of Stent in Ureter50605 | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$341 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-07-16
- Last updated
- 2022-09-06
- Certified
- 2022-04-19
Frequently asked questions
- What is Matthew Rosenzweig's NPI number?
- Matthew Rosenzweig's National Provider Identifier (NPI) is 1083098248, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Rosenzweig's specialty?
- Matthew Rosenzweig is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Rosenzweig located?
- Matthew Rosenzweig's practice location on file with NPPES is 94 Old Short Hills Rd, Livingston, NJ 07039-5672.
- What is Matthew Rosenzweig's phone number?
- The practice phone number listed in the NPPES registry for Matthew Rosenzweig is (973) 322-5938.
- Does Matthew Rosenzweig accept Medicare?
- Matthew Rosenzweig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Rosenzweig's NPI active?
- Yes — Matthew Rosenzweig's NPI (1083098248) is active in the NPPES registry as of the last update on 2022-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.