NPI registry status
Active
2026 NPPES data Critical Care Medicine (Internal Medicine) Physician NPI 1639223340 MD MBA
Verify on CMS → Nicos Hadjiangelis, MD MBA
Critical Care Medicine (Internal Medicine) Physician in Livingston, New Jersey.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 6,646 in Critical Care Medicine (Internal Medicine) Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
MIPS score
93.7/100
▲ 10 pts above national avg 83.5 · Exceptional
Industry payments
$113.97
3 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Nicos Hadjiangelis, MD MBA reported a CMS MIPS final score of 93.7/100 - above the 83.5 national average.
- 93.7/100
- MIPS score · +10 vs avg
- Likely
- board-certified (heuristic)
- ≥69th
- pct among measured MIPS (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
CMS NPPES provider registry desk
NPI 1639223340 · Critical Care Medicine (Internal Medicine) Physician
NPI-10 · ENUM-MID · TAX-MID · MIPS-ELITE · BOOK-THIN · PHOTO-FINISH
- NPI-10 1639223340
- ENUM-MID 2007
- TAX-MID 7K Critical Care
- MIPS-ELITE 93.7/100
- BOOK-THIN 207 in New Jersey
- PHOTO-FINISH Dmitry Lisenenkov · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Hadjiangelis · t…
Hadjiangelis · this provider
93.7 MIPS pts
- Dmitry Lisenenko…
Dmitry Lisenenkov
93.7 MIPS pts
- Priyasha Srivast…
Priyasha Srivastava
93.7 MIPS pts
- Ahmad Alhajhusai…
Ahmad Alhajhusain
93.8 MIPS pts
- Rajashekar Adurt…
Rajashekar Adurty
93.8 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Nicos Hadjiangelis, MD MBA's MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
94 ≥ 69th percentile 69% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
✓
Board certification likely (heuristic, not verified)
Nicos Hadjiangelis, MD MBA practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Nicos Hadjiangelis, MD MBA?
High performer (top quartile)Primary specialty
Critical Care Medicine (Internal Medicine) Physician
MIPS final score
93.7/100 10.2 pts vs avg
Specialty distribution in New Jersey
How Critical Care Medicine (Internal Medicine) Physician compares to other specialties among New Jersey providers
Medicare quality performance, MIPS
Nicos Hadjiangelis, MD MBA's 2023 MIPS final score plotted against the Critical Care Medicine (Internal Medicine) Physician national average
- MIPS Final Score
- 93.7/100
- vs 83.5 national avg · 2023 performance year
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1639223340 |
|---|---|
| Specialty | Critical Care Medicine (Internal Medicine) Physician |
| Credentials | MD MBA |
| Gender | Male |
| NPI Issued | 01/22/2007 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
93.7128
Final Score
Measured-score avg: 83.5
77.7931
Quality
100
Promoting Interoperability
Reporting: Alternative Payment Model
Hospital and facility affiliations
Facilities where Nicos Hadjiangelis, MD MBA bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Barnabas Health Medical Group PC
Livingston, NJ
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Nicos Hadjiangelis, MD MBA. Source: openpaymentsdata.cms.gov.
Total received
$114
Largest payer
ABIOMED
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
More Critical Care Medicine (Internal Medicine) Physician in NJ →
All providers in New Jersey →
Compare specialties →
Critical Care Medicine (Internal Medicine) Physician Overview
How Nicos Hadjiangelis, MD MBA fits within the Critical Care Medicine (Internal Medicine) Physician landscape nationally.
6,646
Critical Care Medicine (Internal Medicine) Physician Providers in US
53
States with Critical Care Medicine (Internal Medicine) Physician
1,069
Avg Claims per Provider
Nationwide Critical Care Medicine (Internal Medicine) Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Hadjiangelis, both outside New Jersey so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (93.7 here).
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Critical Care Medicine (Internal Medicine) Physician Providers in New Jersey
Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as Hadjiangelis.
One of 207 Critical Care Medicine (Internal Medicine) Physician providers enrolled in New Jersey, 5 are shown here.
Frequently Asked Questions
What is Nicos Hadjiangelis, MD MBA's specialty? ▼
Nicos Hadjiangelis, MD MBA specializes in Critical Care Medicine (Internal Medicine) Physician and practices in Livingston, New Jersey. Credentials: MD MBA.
What is Nicos Hadjiangelis, MD MBA's Medicare quality score? ▼
Nicos Hadjiangelis, MD MBA has a CMS MIPS Final Score of 93.7/100 (Quality: 77.8). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Nicos Hadjiangelis, MD MBA located? ▼
Nicos Hadjiangelis, MD MBA is located at 94 OLD SHORT HILLS RD, Livingston, NJ, 07039. Phone: (973) 322-5000.
What is Nicos Hadjiangelis, MD MBA's NPI number? ▼
Nicos Hadjiangelis, MD MBA's National Provider Identifier (NPI) is 1639223340, issued on 01/22/2007.
How many Critical Care Medicine (Internal Medicine) Physician providers are there in the US? ▼
There are 6,646 Critical Care Medicine (Internal Medicine) Physician providers across 53 states in the US. The average Critical Care Medicine (Internal Medicine) Physician provider writes 1,069 Medicare Part D claims per year.
Does Nicos Hadjiangelis, MD MBA accept Medicare? ▼
Nicos Hadjiangelis, MD MBA appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Nicos Hadjiangelis, MD MBA's credentials? ▼
Nicos Hadjiangelis, MD MBA's NPI is 1639223340 with credentials MD MBA. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.