Matthew Deek, M.D.
NPI 1083146435 · Radiation Oncology Physician · New Brunswick, NJ
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Deek, M.D. is a Radiation Oncology Physician provider in New Brunswick, NJ (NPI 1083146435).
Provider details
- NPI number
- 1083146435
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25MA11051100 (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
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,754 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) |
|---|---|---|
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 620 | $48 |
| Calculation of Radiation Therapy Dose77300 | 276 | $35 |
| Design and Construction of Complex Radiation Treatment Device77334 | 206 | $65 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 170 | $205 |
| Complex Radiation Therapy Planning77263 | 78 | $180 |
| Stereoscopic X-Ray Guidance for Localization of Target Volume for the Delivery of Radiation TherapyG6002 | 72 | $22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$19 across 1 record (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
Additional practice locations (1)
- 401 N BroadwayBaltimore, MD 21287Phone: (410) 955-6980
Registry dates
- Enumerated
- 2017-04-03
- Last updated
- 2021-09-08
- Certified
- 2021-09-08
Frequently asked questions
- What is Matthew Deek's NPI number?
- Matthew Deek's National Provider Identifier (NPI) is 1083146435, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Deek's specialty?
- Matthew Deek is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Deek located?
- Matthew Deek's practice location on file with NPPES is 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901-1928.
- What is Matthew Deek's phone number?
- The practice phone number listed in the NPPES registry for Matthew Deek is (732) 828-3000.
- Does Matthew Deek accept Medicare?
- Matthew Deek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Deek's NPI active?
- Yes — Matthew Deek's NPI (1083146435) is active in the NPPES registry as of the last update on 2021-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.