Matthew Garrett, MD
NPI 1821594755 · Radiation Oncology Physician · Teaneck, NJ
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Garrett, MD is a Radiation Oncology Physician provider in Teaneck, NJ (NPI 1821594755).
Provider details
- NPI number
- 1821594755
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA11710100 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
599 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Design and Construction of Complex Radiation Treatment Device77334 | 111 | $65 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 102 | $205 |
| Calculation of Radiation Therapy Dose77300 | 93 | $35 |
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 50 | $48 |
| Obtaining Data Needed to Develop the Optimal Radiation Treatment, 1 Treatment Area77280 | 45 | $40 |
| Obtaining Data Needed to Develop the Optimal Radiation Treatment, 3 Or More Treatment Areas Or Any Number of Treatment Areas Where Special Treatment Is Involved77290 | 43 | $88 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Tamsulosin Hcl | 13 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 651 Willow Grove StHackettstown, NJ 07840-1799Phone: (908) 441-1502Fax: (908) 441-1167
- 100 Madison AveMorristown, NJ 07960-6136Phone: (973) 971-5329Fax: (973) 290-7286
Registry dates
- Enumerated
- 2018-03-31
- Last updated
- 2026-01-23
- Certified
- 2026-01-23
Frequently asked questions
- What is Matthew Garrett's NPI number?
- Matthew Garrett's National Provider Identifier (NPI) is 1821594755, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Garrett's specialty?
- Matthew Garrett is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Garrett located?
- Matthew Garrett's practice location on file with NPPES is 718 Teaneck Rd, Teaneck, NJ 07666-4245.
- What is Matthew Garrett's phone number?
- The practice phone number listed in the NPPES registry for Matthew Garrett is (201) 541-5900.
- Does Matthew Garrett accept Medicare?
- Matthew Garrett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Garrett's NPI active?
- Yes — Matthew Garrett's NPI (1821594755) is active in the NPPES registry as of the last update on 2026-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.