Amitabh Hajela, M.D.
NPI 1548329840 · Nephrology Physician · Denville, NJ
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amitabh Hajela, M.D. is a Nephrology Physician provider in Denville, NJ (NPI 1548329840).
Provider details
- NPI number
- 1548329840
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MA078053 (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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,010 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 35 Minutes99232 | 780 | $80 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 326 | $175 |
| Hemodialysis Procedure With Physician Evaluation90935 | 277 | $71 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 253 | $358 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 181 | $95 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 147 | 54 |
| Calcitriol | 117 | 46 |
| Furosemide | 117 | 46 |
| Hydralazine Hcl | 105 | 37 |
| Losartan Potassium | 91 | 37 |
| Dapagliflozin Propanediolbrand: Farxiga | 86 | 21 |
| Sodium Zirconium Cyclosilicatebrand: Lokelma | 64 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-06
- Last updated
- 2007-10-26
Frequently asked questions
- What is Amitabh Hajela's NPI number?
- Amitabh Hajela's National Provider Identifier (NPI) is 1548329840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amitabh Hajela's specialty?
- Amitabh Hajela is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Amitabh Hajela located?
- Amitabh Hajela's practice location on file with NPPES is 16 Pocono Rd, Denville, NJ 07834-2901.
- What is Amitabh Hajela's phone number?
- The practice phone number listed in the NPPES registry for Amitabh Hajela is (973) 747-4155.
- Does Amitabh Hajela accept Medicare?
- Amitabh Hajela is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amitabh Hajela's NPI active?
- Yes — Amitabh Hajela's NPI (1548329840) is active in the NPPES registry as of the last update on 2007-10-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.