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2026 NPPES data Clinical Cardiac Electrophysiology Physician NPI 1497724876 MD
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Stephen Rothbart, MD

Clinical Cardiac Electrophysiology Physician in Newark, 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 1,668 in Clinical Cardiac Electrophysiology 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.
Prescribing volume
31
Medicare Part D claims · 13 beneficiaries · Clinical Cardiac Electrophysiology Physician avg: 2K
MIPS score
93.7/100
▲ 10 pts above national avg 83.5 · Exceptional
Industry payments
$1.3K
15 payments · CMS Open Payments (Sunshine Act)
Verify NPI on CMS Methodology
Compiled from official public sources by the editorial process.

What the federal data shows

Stephen Rothbart, MD reported a CMS MIPS final score of 93.7/100 - above the 83.5 national average - and filed 31 Medicare Part D claims in 2024.

93.7/100
MIPS score · +10 vs avg
31
Part D claims, 2024
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.

Federal trust snapshot

What official records show about Stephen Rothbart, MD

Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.

  • Verified

    NPI registry status

    Active listing in the CMS National Provider Identifier Registry (NPI 1497724876), first enumerated 03/16/2006.

    Source: CMS NPPES

  • Reported

    Medicare Part D participation

    Filed 31 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.

    Source: CMS Part D Prescriber PUF

  • Reported

    CMS quality reporting (MIPS)

    Reported a CMS MIPS final score of 93.7/100 in the Quality Payment Program — a federal quality measure, not a patient review.

    Source: CMS Quality Payment Program

  • Reported

    Board certification signal

    Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.

    Source: NUCC taxonomy + CMS participation heuristic

  • Reported

    Hospital affiliations

    1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.

    Source: CMS Care Compare

  • Reported

    Industry payment transparency

    $1.3K in reported industry payments (15 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.

    Source: CMS Open Payments

  • Not in federal data

    Individual sanction lookup

    PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.

    Source: State medical board / FSMB

This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.

CMS NPPES provider registry desk

NPI 1497724876 · Clinical Cardiac Electrophysiology Physician

NPI-10 · ENUM-LEGACY · TAX-NARROW · MIPS-ELITE · RX-TRACE · BOOK-THIN · PHOTO-FINISH

  • NPI-10 1497724876
  • ENUM-LEGACY 2006
  • TAX-NARROW 1,668
  • MIPS-ELITE 93.7/100
  • RX-TRACE 31
  • BOOK-THIN 46 in New Jersey
  • PHOTO-FINISH Christopher Bonnet · ±0.1

MIPS final-score neighbourhood

Same-specialty nationwide peers by CMS final score, not geographic proximity

MIPS pts

What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).

Source CMS Quality Payment Program (MIPS) As of 2023

Stephen Rothbart, MD'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

0–10: 8,684 measured providers (2%). Below this entry. 10–20: 3,008 measured providers (1%). Below this entry. 20–30: 3,069 measured providers (1%). Below this entry. 30–40: 2,746 measured providers (1%). Below this entry. 40–50: 2,928 measured providers (1%). Below this entry. 50–60: 5,882 measured providers (1%). Below this entry. 60–70: 13,906 measured providers (3%). Below this entry. 70–80: 94,570 measured providers (21%). Below this entry. 80–90: 129,887 measured providers (29%). Below this entry. 90+: 189,403 measured providers (42%). This entry sits in this band. This provider 0 100 every measured MIPS clinician, bucketed by value

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

Where Stephen Rothbart, MD sits

This provider among clinical cardiac electrophysiology physician peers

Across the 591 clinical cardiac electrophysiology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Stephen Rothbart, MD writes more Part D claims than 2% of them and scores higher on MIPS quality than 70% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality02550751000255075100Part D claim volume, percentile in specialtyMIPS quality, percentilePoint, Part D claim volume, percentile in specialty: 35 · MIPS quality, percentile: 20Point, Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 85Point, Part D claim volume, percentile in specialty: 67 · MIPS quality, percentile: 20Point, Part D claim volume, percentile in specialty: 47 · MIPS quality, percentile: 68Point, Part D claim volume, percentile in specialty: 55 · MIPS quality, percentile: 53Point, Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 63Point, Part D claim volume, percentile in specialty: 43 · MIPS quality, percentile: 30Point, Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 98Point, Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 78Point, Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 93Point, Part D claim volume, percentile in specialty: 30 · MIPS quality, percentile: 25Point, Part D claim volume, percentile in specialty: 37 · MIPS quality, percentile: 57Point, Part D claim volume, percentile in specialty: 95 · MIPS quality, percentile: 62Point, Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 73Point, Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 75Point, Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 42 · MIPS quality, percentile: 80Point, Part D claim volume, percentile in specialty: 52 · MIPS quality, percentile: 100Point, Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 95Point, Part D claim volume, percentile in specialty: 63 · MIPS quality, percentile: 42Point, Part D claim volume, percentile in specialty: 27 · MIPS quality, percentile: 27Point, Part D claim volume, percentile in specialty: 32 · MIPS quality, percentile: 7Point, Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 50Point, Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 92Point, Part D claim volume, percentile in specialty: 17 · MIPS quality, percentile: 37Point, Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 90Point, Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 8Point, Part D claim volume, percentile in specialty: 70 · MIPS quality, percentile: 0Point, Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 95Point, Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 12Point, Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 65Point, Part D claim volume, percentile in specialty: 13 · MIPS quality, percentile: 85Point, Part D claim volume, percentile in specialty: 53 · MIPS quality, percentile: 30Point, Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 80Point, Part D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 70Point, Part D claim volume, percentile in specialty: 25 · MIPS quality, percentile: 60Point, Part D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 70Point, Part D claim volume, percentile in specialty: 60 · MIPS quality, percentile: 48Point, Part D claim volume, percentile in specialty: 3 · MIPS quality, percentile: 45Point, Part D claim volume, percentile in specialty: 78 · MIPS quality, percentile: 55Point, Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 58Point, Part D claim volume, percentile in specialty: 82 · MIPS quality, percentile: 5Point, Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 18Point, Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 33Point, Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 52Point, Part D claim volume, percentile in specialty: 98 · MIPS quality, percentile: 40Point, Part D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 23Point, Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 0Point, Part D claim volume, percentile in specialty: 65 · MIPS quality, percentile: 0Point, Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 65Point, Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 12Point, Part D claim volume, percentile in specialty: 12 · MIPS quality, percentile: 38Point, Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 43Point, Part D claim volume, percentile in specialty: 38 · MIPS quality, percentile: 17Point, Part D claim volume, percentile in specialty: 77 · MIPS quality, percentile: 35Point, Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 28Point, Part D claim volume, percentile in specialty: 33 · MIPS quality, percentile: 10Point, Part D claim volume, percentile in specialty: 87 · MIPS quality, percentile: 12Point, Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 83Point, Part D claim volume, percentile in specialty: 73 · MIPS quality, percentile: 47Stephen Rothbart, MD, Part D claim volume, percentile in specialty: 2 · MIPS quality, percentile: 70
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one clinical cardiac electrophysiology physician peer from a representative sample of 60; the gold marker is Stephen Rothbart, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

✓
Board certification likely (heuristic, not verified)

Stephen Rothbart, MD 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 Stephen Rothbart, MD?

High performer (top quartile)

NPI registry status

Active

Issued 03/16/2006

NPI 1497724876

Primary specialty

Clinical Cardiac Electrophysiology Physician

Niche

1,668 US NPIs in this specialty

Medicare Part D claims

31 98% vs specialty avg

2024 prescription claims

Specialty avg: 1,662

MIPS final score

93.7/100 10.2 pts vs avg

Exceptional band

vs 83.5 national avg

Specialty distribution in New Jersey

How Clinical Cardiac Electrophysiology Physician compares to other specialties among New Jersey providers

New Jersey providers
Mental Health Counselor6.2%Physical Therapist5.8%Student in an Organized Heal…5.6%Clinical Social Worker5.5%Pharmacist5%Internal Medicine Physician3.1%Clinical Cardiac Electrophys…0%
Largest specialties in New Jersey (% of in-state providers)

Medicare quality performance, MIPS

Stephen Rothbart, MD's 2023 MIPS final score plotted against the Clinical Cardiac Electrophysiology Physician national average

High performer (top quartile)
MIPS Final Score
93.7/100
vs 83.5 national avg · 2023 performance year
0%100%National avg84%93.7%
MIPS final score (Clinical Cardiac Electrophysiology Physician) - 93.7/100 vs national avg 83.5
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

201 LYONS AVE
Newark, NJ 07112
(973) 926-8590

Provider Details

NPI 1497724876
Specialty Clinical Cardiac Electrophysiology Physician
Credentials MD
Gender Male
NPI Issued 03/16/2006

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 Stephen Rothbart, MD 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
Newark, 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 Stephen Rothbart, MD. Source: openpaymentsdata.cms.gov.

Total received

$1.3K

Largest payer

Medtronic, Inc.

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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2024.

31
Total Claims
$4K
Total Drug Cost
13
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
46.633
Total Day Supply
1,278
Generic Drug Cost
$293

Patient Demographics

Average Patient Age
70.1 years
Avg HCC Risk Score
1.88
More Clinical Cardiac Electrophysiology Physician in NJ → All providers in New Jersey → Compare specialties →

Clinical Cardiac Electrophysiology Physician Overview

How Stephen Rothbart, MD fits within the Clinical Cardiac Electrophysiology Physician landscape nationally.

1,668
Clinical Cardiac Electrophysiology Physician Providers in US
52
States with Clinical Cardiac Electrophysiology Physician
1,662
Avg Claims per Provider

Stephen Rothbart, MD's 31 claims are below the specialty average of 1,662.

Nationwide Clinical Cardiac Electrophysiology Physician peers with similar MIPS or enrollment year

Two federal-record peer sets for Rothbart, 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).

Christopher Bonnet 93.8 PA Emerson Liu 93.8 PA Andrew Mecca 93.8 PA Joshua Silverstein 93.8 PA

Same NPPES enumeration year (2006)

Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.

Lawrence Waspe Modesto, CA Kevin Rist Wausau, WI Harold Goldberg Spokane, WA Michael Reiter Aurora, CO

Nearby Clinical Cardiac Electrophysiology Physician Providers in New Jersey

Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as Rothbart.

One of 46 Clinical Cardiac Electrophysiology Physician providers enrolled in New Jersey, 5 are shown here.

Dr. Hani Alhamoud
M.D.
Newark, NJ
Dr. Abdul Ameen
MD
Jersey City, NJ
Dr. Gourg Atteya
MD
Cedar Knolls, NJ
Dr. Emad Aziz
D.O., M.B., CH.B.
Newark, NJ
Dr. Asad Cheema
MD
Glen Ridge, NJ

Compare Clinical Cardiac Electrophysiology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is Stephen Rothbart, MD's specialty? ▼
Stephen Rothbart, MD specializes in Clinical Cardiac Electrophysiology Physician and practices in Newark, New Jersey. Credentials: MD.
How much does Stephen Rothbart, MD prescribe under Medicare Part D? ▼
In 2024, Stephen Rothbart, MD wrote 31 Medicare Part D claims totaling $4K in drug costs for 13 beneficiaries.
What is Stephen Rothbart, MD's Medicare quality score? ▼
Stephen Rothbart, MD 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 Stephen Rothbart, MD located? ▼
Stephen Rothbart, MD is located at 201 LYONS AVE, Newark, NJ, 07112. Phone: (973) 926-8590.
What is Stephen Rothbart, MD's NPI number? ▼
Stephen Rothbart, MD's National Provider Identifier (NPI) is 1497724876, issued on 03/16/2006.
How many Clinical Cardiac Electrophysiology Physician providers are there in the US? ▼
There are 1,668 Clinical Cardiac Electrophysiology Physician providers across 52 states in the US. The average Clinical Cardiac Electrophysiology Physician provider writes 1,662 Medicare Part D claims per year.
Does Stephen Rothbart, MD accept Medicare? ▼
Stephen Rothbart, MD appears in CMS Medicare data with 31 Part D claims and 13 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Stephen Rothbart, MD's credentials? ▼
Stephen Rothbart, MD's NPI is 1497724876 with credentials MD. 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.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
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 August 2026 (NPPES) / 2024 (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

Compiled from official public sources by the editorial process.

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 August 2026.