Nassim Haddad MD PLLC
NPI 1871853978 · Cardiovascular Disease Physician · Scottsdale, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nassim Haddad MD PLLC is a Cardiovascular Disease Physician organization in Scottsdale, AZ (NPI 1871853978).
Provider details
- NPI number
- 1871853978
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Nassim Haddad, Member(480) 747-6532
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Cardiac Rehabilitation Registered Nurse163WC3500X
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 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
1,268 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) |
|---|---|---|
| Intensive Cardiac Rehabilitation; With Or Without Continuous Ecg Monitoring With Exercise, Per SessionG0422 | 1,143 | $124 |
| Intensive Cardiac Rehabilitation; With Or Without Continuous Ecg Monitoring; Without Exercise, Per SessionG0423 | 125 | $124 |
Typical Medicare-allowed amounts for these services range $124–$124 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-05-22
- Last updated
- 2023-08-24
- Certified
- 2023-08-24
Frequently asked questions
- What is Nassim Haddad MD PLLC's NPI number?
- Nassim Haddad MD PLLC's National Provider Identifier (NPI) is 1871853978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nassim Haddad MD PLLC?
- Nassim Haddad MD PLLC is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Nassim Haddad MD PLLC located?
- Nassim Haddad MD PLLC's practice location on file with NPPES is 10101 N 92nd St Ste 101, Scottsdale, AZ 85258-4553.
- What is Nassim Haddad MD PLLC's phone number?
- The practice phone number listed in the NPPES registry for Nassim Haddad MD PLLC is (480) 747-6532.
- Does Nassim Haddad MD PLLC accept Medicare?
- Nassim Haddad MD PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Nassim Haddad MD PLLC?
- The authorized official listed on Nassim Haddad MD PLLC's NPPES record is Nassim Haddad, Member. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nassim Haddad MD PLLC's NPI active?
- Yes — Nassim Haddad MD PLLC's NPI (1871853978) is active in the NPPES registry as of the last update on 2023-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.