Michael Nissenblatt, MD
NPI 1467441352 · Medical Oncology Physician · East Brunswick, NJ
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Nissenblatt, MD is a Medical Oncology Physician provider in East Brunswick, NJ (NPI 1467441352).
Provider details
- NPI number
- 1467441352
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA03514200 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
5,730 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,177 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 960 | $148 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 458 | $17 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test85027 | 393 | $6 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 373 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 84 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 90 | 21 |
| Letrozole | 88 | 25 |
| Prednisone | 80 | 40 |
| Levothyroxine Sodium | 79 | 22 |
| Apixabanbrand: Eliquis | 72 | 16 |
| Acyclovir | 69 | 18 |
| Alprazolam | 64 | 23 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$76 across 4 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
Additional practice locations (3)
- J2 Brier Hill CtEast Brunswick, NJ 08816-3340Phone: (732) 390-7750Fax: (732) 390-7725
- 9 Centre Dr Ste 100Monroe Township, NJ 08831-5153Phone: (609) 395-5577Fax: (609) 395-7955
- 75 Veronica Ave Ste 201Somerset, NJ 08873-5002Phone: (732) 246-4882Fax: (732) 249-5633
Registry dates
- Enumerated
- 2005-10-14
- Last updated
- 2025-08-15
- Certified
- 2025-08-15
Frequently asked questions
- What is Michael Nissenblatt's NPI number?
- Michael Nissenblatt's National Provider Identifier (NPI) is 1467441352, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Nissenblatt's specialty?
- Michael Nissenblatt is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Nissenblatt located?
- Michael Nissenblatt's practice location on file with NPPES is 629 Cranbury Rd Fl 2, East Brunswick, NJ 08816-4096.
- What is Michael Nissenblatt's phone number?
- The practice phone number listed in the NPPES registry for Michael Nissenblatt is (732) 390-7750.
- Does Michael Nissenblatt accept Medicare?
- Michael Nissenblatt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Nissenblatt's NPI active?
- Yes — Michael Nissenblatt's NPI (1467441352) is active in the NPPES registry as of the last update on 2025-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.