Daniel Blaustein, MD
NPI 1861410540 · Nephrology Physician · Livingston, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Blaustein, MD is a Nephrology Physician provider in Livingston, NJ (NPI 1861410540).
Provider details
- NPI number
- 1861410540
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA08458000 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,606 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 1,209 | $122 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 213 | $119 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 184 | $81 |
Typical Medicare-allowed amounts for these services range $81–$122 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clopidogrel Bisulfatebrand: Clopidogrel | 34 | — |
| Pantoprazole Sodium | 29 | 16 |
| Furosemide | 28 | 11 |
| Apixabanbrand: Eliquis | 28 | — |
| Atorvastatin Calcium | 28 | 12 |
| Carvedilol | 27 | — |
| Amlodipine Besylate |
Practice location
Mailing address
Additional practice locations (1)
- 115 1/2 Remsen StBrooklyn, NY 11201-4212Phone: (718) 852-4949Fax: (718) 624-5972
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2024-05-13
- Certified
- 2024-05-13
Frequently asked questions
- What is Daniel Blaustein's NPI number?
- Daniel Blaustein's National Provider Identifier (NPI) is 1861410540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Blaustein's specialty?
- Daniel Blaustein is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Blaustein located?
- Daniel Blaustein's practice location on file with NPPES is 94 Old Short Hills Rd, Livingston, NJ 07039-5672.
- What is Daniel Blaustein's phone number?
- The practice phone number listed in the NPPES registry for Daniel Blaustein is (973) 322-5000.
- Does Daniel Blaustein accept Medicare?
- Daniel Blaustein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Blaustein's NPI active?
- Yes — Daniel Blaustein's NPI (1861410540) is active in the NPPES registry as of the last update on 2024-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.