Bassil Aish, MD
NPI 1124015888 · Family Medicine Physician · Huntington Beach, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bassil Aish, MD is a Family Medicine Physician provider in Huntington Beach, CA (NPI 1124015888).
Provider details
- NPI number
- 1124015888
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A60644 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
3,060 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 2,412 | $138 |
| Destruction of Precancer Skin Growth, 15 Or More Growths17004 | 119 | $186 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 106 | $8 |
| Urinalysis, Manual Test81002 | 86 | $3 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 77 | $69 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 56 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 100 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 270 | 68 |
| Atorvastatin Calcium | 258 | 81 |
| Levothyroxine Sodium | 155 | 41 |
| Montelukast Sodium | 154 | 54 |
| Metformin Hcl | 138 | 35 |
| Omeprazole | 115 | 22 |
| Simvastatin | 102 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,404 across 65 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
- 2005-09-28
- Last updated
- 2010-01-05
Frequently asked questions
- What is Bassil Aish's NPI number?
- Bassil Aish's National Provider Identifier (NPI) is 1124015888, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bassil Aish's specialty?
- Bassil Aish is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Bassil Aish located?
- Bassil Aish's practice location on file with NPPES is 17742 Beach Blvd, Huntington Beach, CA 92647-6818.
- What is Bassil Aish's phone number?
- The practice phone number listed in the NPPES registry for Bassil Aish is (714) 848-1655.
- Does Bassil Aish accept Medicare?
- Bassil Aish is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bassil Aish's NPI active?
- Yes — Bassil Aish's NPI (1124015888) is active in the NPPES registry as of the last update on 2010-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.