Wisam Alfay, MD, FACC
NPI 1831322536 · Cardiovascular Disease Physician · Sun City, CA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wisam Alfay, MD, FACC is a Cardiovascular Disease Physician provider in Sun City, CA (NPI 1831322536).
Provider details
- NPI number
- 1831322536
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, FACC
- Sex
- Male
- Sole proprietor
- Yes
- License
- A161468 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
671 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 213 | $68 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 179 | $118 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 147 | $173 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 82 | $128 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 50 | $15 |
Typical Medicare-allowed amounts for these services range $15–$173 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 76 | 29 |
| Metoprolol Succinate | 63 | 22 |
| Furosemide | 54 | 26 |
| Carvedilol | 51 | 25 |
| Sacubitril/Valsartanbrand: Entresto | 51 | 13 |
| Atorvastatin Calcium | 45 | 22 |
| Ticagrelorbrand: Brilinta | 32 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,084 across 15 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-08-27
- Last updated
- 2023-07-17
- Certified
- 2023-07-17
Frequently asked questions
- What is Wisam Alfay's NPI number?
- Wisam Alfay's National Provider Identifier (NPI) is 1831322536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wisam Alfay's specialty?
- Wisam Alfay is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Wisam Alfay located?
- Wisam Alfay's practice location on file with NPPES is 26960 Cherry Hills Blvd Ste C, Sun City, CA 92586-2512.
- What is Wisam Alfay's phone number?
- The practice phone number listed in the NPPES registry for Wisam Alfay is (951) 301-0300.
- Does Wisam Alfay accept Medicare?
- Wisam Alfay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wisam Alfay's NPI active?
- Yes — Wisam Alfay's NPI (1831322536) is active in the NPPES registry as of the last update on 2023-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.