NPI registry status
Active
2026 NPPES data Cardiac Rehabilitation Registered Nurse NPI 1316060619 MD
Verify on CMS → Nassim Haddad, MD
Cardiac Rehabilitation Registered Nurse in Scottsdale, Arizona.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 181 in Cardiac Rehabilitation Registered Nurse, 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
8K
Medicare Part D claims · 1K beneficiaries · Cardiac Rehabilitation Registered Nurse avg: 3K
Industry payments
$2.2K
69 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Nassim Haddad, MD filed 8,129 Medicare Part D claims in 2024 as a Cardiac Rehabilitation Registered Nurse in Scottsdale, Arizona.
- 8K
- Part D claims, 2024
- $2.2K
- industry payments (Sunshine Act)
- ≥97th
- pct by Part D claim volume (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 Nassim Haddad, MD
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1316060619), first enumerated 04/09/2007.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 8,129 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
3 CMS Care Compare hospital affiliations on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$2.2K in reported industry payments (69 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 1316060619 · Cardiac Rehabilitation Registered Nurse
NPI-10 · ENUM-MID · TAX-TRACE · RX-MID · BOOK-THIN · PHOTO-ENUM
- NPI-10 1316060619
- ENUM-MID 2007
- TAX-TRACE 181
- RX-MID 8,129
- BOOK-THIN 10 in Arizona
- PHOTO-ENUM Tonya Johnson · 2007
Nassim Haddad, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
8,129 ≥ 97th percentile 97% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. 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 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Nassim Haddad, MD?
Quality data not reportedPrimary specialty
Cardiac Rehabilitation Registered Nurse
Medicare Part D claims
8,129 176% vs specialty avg
Specialty distribution in Arizona
How Cardiac Rehabilitation Registered Nurse compares to other specialties among Arizona providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Cardiac Rehabilitation Registered Nurse. Verify directly:
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 | 1316060619 |
|---|---|
| Specialty | Cardiac Rehabilitation Registered Nurse |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 04/09/2007 |
Hospital and facility affiliations
Facilities where Nassim Haddad, 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.
According to CMS billing records, Nassim Haddad, MD is affiliated with 3 Medicare-billing facilities.
Cardiovascular Lab OF Arizona LLC
Scottsdale, AZ
Livwell Health LLC
Scottsdale, AZ
Nassim Haddad MD PLLC
Scottsdale, AZ
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 Nassim Haddad, MD. Source: openpaymentsdata.cms.gov.
Total received
$2.2K
Largest payer
Recor Medical 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.
8,129
Total Claims
$1.6M
Total Drug Cost
1,190
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 21,340.767
- Total Day Supply
- 634,988
- Generic Drug Cost
- $122K
- Antibiotic Claims
- 13
Patient Demographics
- Average Patient Age
- 77.3 years
- Avg HCC Risk Score
- 1.36
- Gender Split
- 45% female / 55% male
- Age Distribution
- <65: 17, 65-74: 396, 75-84: 590, 85+: 187
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Nassim Haddad, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Rosuvastatin Calcium
Rosuvastatin Calcium
1,002 claims
- Metoprolol Succinate
Metoprolol Succinate
882 claims
- Atorvastatin Calcium
Atorvastatin Calcium
800 claims
- Clopidogrel
Clopidogrel
760 claims
- Amlodipine Besylate
Amlodipine Besylate
444 claims
- Eliquis 372
Eliquis
372 claims
- Losartan Potassium 371
Losartan Potassium
371 claims
- Lisinopril 257
Lisinopril
257 claims
| Drug | Claims |
|---|---|
| Rosuvastatin Calcium | 1,002 |
| Metoprolol Succinate | 882 |
| Atorvastatin Calcium | 800 |
| Clopidogrel Clopidogrel Bisulfate | 760 |
| Amlodipine Besylate | 444 |
| Eliquis Apixaban | 372 |
| Losartan Potassium | 371 |
| Lisinopril | 257 |
| Entresto Sacubitril/Valsartan | 198 |
| Carvedilol | 188 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Cardiac Rehabilitation Registered Nurse in AZ →
All providers in Arizona →
Compare specialties →
Cardiac Rehabilitation Registered Nurse Overview
How Nassim Haddad, MD fits within the Cardiac Rehabilitation Registered Nurse landscape nationally.
181
Cardiac Rehabilitation Registered Nurse Providers in US
39
States with Cardiac Rehabilitation Registered Nurse
2,944
Avg Claims per Provider
Nassim Haddad, MD's 8,129 claims are above the specialty average of 2,944.
Nationwide Cardiac Rehabilitation Registered Nurse peers with similar MIPS or enrollment year
Two federal-record peer sets for Haddad, both outside Arizona so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Cardiac Rehabilitation Registered Nurse Providers in Arizona
Other clinicians with the same primary specialty enrolled in Arizona, drawn from the same CMS NPPES roster as Haddad.
One of 10 Cardiac Rehabilitation Registered Nurse providers enrolled in Arizona, 5 are shown here.
Dr. Martin Cerda
D.O.
Scottsdale, AZ
Angeline Marquez
Tucson, AZ
Dr. David Rashduni
MD
Scottsdale, AZ
Jessica Reynolds
R.N.
Tucson, AZ
Dr. Ashish Sadhu
M.D.
Scottsdale, AZ
Compare Cardiac Rehabilitation Registered Nurse nationally: see state-by-state distribution →
Frequently Asked Questions
What is Nassim Haddad, MD's specialty? ▼
Nassim Haddad, MD specializes in Cardiac Rehabilitation Registered Nurse and practices in Scottsdale, Arizona. Credentials: MD.
How much does Nassim Haddad, MD prescribe under Medicare Part D? ▼
In 2024, Nassim Haddad, MD wrote 8,129 Medicare Part D claims totaling $1.6M in drug costs for 1,190 beneficiaries.
Where is Nassim Haddad, MD located? ▼
Nassim Haddad, MD is located at 10101 N 92ND ST STE 101, Scottsdale, AZ, 85258. Phone: (480) 747-6532.
What is Nassim Haddad, MD's NPI number? ▼
Nassim Haddad, MD's National Provider Identifier (NPI) is 1316060619, issued on 04/09/2007.
How many Cardiac Rehabilitation Registered Nurse providers are there in the US? ▼
There are 181 Cardiac Rehabilitation Registered Nurse providers across 39 states in the US. The average Cardiac Rehabilitation Registered Nurse provider writes 2,944 Medicare Part D claims per year.
What drugs does Nassim Haddad, MD prescribe most often? ▼
Based on 2024 Medicare Part D data, Nassim Haddad, MD's most frequently prescribed drugs include Rosuvastatin Calcium, Metoprolol Succinate, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Nassim Haddad, MD accept Medicare? ▼
Nassim Haddad, MD appears in CMS Medicare data with 8,129 Part D claims and 1,190 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Nassim Haddad, MD's credentials? ▼
Nassim Haddad, MD's NPI is 1316060619 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.
- 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
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.