Active NPI
Qais Ayouby, MD
- Internal Medicine Physician
- Corona, CA
National Provider Identifier
1154884351
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- A177222
- Practice address
- 3583 Hawthorne Dr
Corona, CA 92881-8480 - Phone
- (951) 543-9344
- NPI assigned
- Apr 13, 2019
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | A177222 | CA | Primary |
Addresses
Primary practice location
3583 Hawthorne Dr
Corona, CA 92881-8480
Mailing address
3583 Hawthorne Dr
Corona, CA 92881-8480
Other practice location 1
44045 Margarita Rd Ste 101
Temecula, CA 92592-2729
Phone (951) 302-1122
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| A177222 | Other | CA | MEDICAL LICENSE |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 2016
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
Practice addresses (Care Compare)
3576 Arlington Ave
Suite 205
Riverside, CA 92506-3984
3583 Hawthorne Dr
Corona, CA 92881-8480
44045 Margarita Rd
Suite 101
Temecula, CA 92592-2729
Hospital & facility affiliations
- Valley Care Home Health Services, Inc
- Choice a Home Health Services
- Alpha Home Health
- Professional Home Care Service
- At Ease Home Health Care, Inc
- Precious Love Hospice
- Temecula Valley Hospital
- Southwest Healthcare Rancho Springs Hospital
- Eisenhower Medical Center
- Palm Terrace Care Center
Merit-based Incentive Payment System (MIPS)
- Final score
- 95.02 of 100
- Improvement activities
- 40
- Cost
- 70.05
Merit-based Incentive Payment System (MIPS)
- Final score
- 100 of 100
- Improvement activities
- 40
- Cost
- 84.29
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Removal of tissue | 542 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- HHS exclusion list flag
- Flagged The directory lists this NPI on an HHS exclusion list.
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A177222 | CA | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Ardent Nexus, Inc | Past | Accepting new patients | |
| Empirecare Health Associates LLC | Past | Accepting new patients |
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Family Medicine Physician
- Corona, CA
- NPI 1043166051
-
- Skilled Nursing Facility
- Riverside, CA
- NPI 1356588826
Hospital & facility affiliations 9
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- Ontario, CA
- NPI 1366777567
-
- Home Health Agency
- Woodland Hills, CA
- NPI 1790396216
-
- Home Health Agency
- Covina, CA
- NPI 1427607951
-
- General Acute Care Hospital
- Rancho Mirage, CA
- NPI 1013981554
-
- Home Health Agency
- Woodland Hills, CA
- NPI 1073732590
-
- General Acute Care Hospital
- Temecula, CA
- NPI 1679816201
-
- General Acute Care Hospital
- Murrieta, CA
- NPI 1245221050
-
- Home Health Agency
- Temecula, CA
- NPI 1205839172
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1555113600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1763424000000",
"number": "1154884351",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3583 HAWTHORNE DR",
"city": "CORONA",
"state": "CA",
"postal_code": "928818480"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3583 HAWTHORNE DR",
"city": "CORONA",
"state": "CA",
"postal_code": "928818480",
"telephone_number": "951-543-9344"
}
],
"practiceLocations": [
{
"address_1": "44045 Margarita Rd Ste 101",
"address_purpose": "LOCATION",
"city": "Temecula",
"state": "CA",
"postal_code": "925922729",
"country_code": "US",
"telephone_number": "951-302-1122",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "AYOUBY",
"first_name": "QAIS",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2019-04-13",
"last_updated": "2025-11-18",
"certification_date": "2025-11-18",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "CA",
"license": "A177222",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MEDICAL LICENSE",
"identifier": "A177222",
"state": "CA"
}
],
"endpoints": [],
"other_names": []
}Other providers in Corona, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.