Cassandra Aboy Fernandez, MD
Diagnostic Radiology Physician · El Segundo, CA
Cassandra Aboy Fernandez, MD is a diagnostic radiology physician with a practice address in El Segundo, California, and NPI 1093941700, issued on Jun 9, 2009. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Cassandra Aboy Fernandez
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- ME119161 FL
Self-reported in NPPES; status is on the state search - Practice location
- 2330 Utah Ave Ste 200, El Segundo, CA 90245
- Phone
- (281) 766-0959
- Enumerated
- Jun 9, 2009
- Record last updated
- Jan 10, 2025
- Medicaid IDs
- 003146786A GA
011058500 FL - Medicare enrollment
- Enrolled (PECOS I20140609000747); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Also registered at 2330 Utah Ave Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Abdelrahman Abdelazim, M.B.B.CHBody Imaging Physician1346622982
- Amelia Anderson, M.D.Diagnostic Radiology Physician1568681138
- Niketh Bandla, M.D.Diagnostic Radiology Physician1518499466
- Mitchell Barnes, DODiagnostic Radiology Physician1598261588
- Rudra Barua, M.D.Diagnostic Radiology Physician1801038385
- Kavitha Case, MDDiagnostic Radiology Physician1174737555
Verify Cassandra Aboy Fernandez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 77 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $22.35
1 payment: food and beverage; the largest payer was Leica Microsystems Inc. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Mori Bean And Brooks IncTampa, FL
- Tower Imaging LLCTampa, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cassandra Aboy Fernandez among 4,500 diagnostic radiology physician records in California
Cassandra Aboy Fernandez, MD is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 64% of them.
- NPI issued2009 · 64% of these records are older, 33% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2009 · median 2004 among the 3,130 with a school on file
- Record last updated2025 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
50 diagnostic radiology physician records list a practice address in El Segundo
They are 50 of the 5,178 NPPES records with a practice address in El Segundo, and 4,500 diagnostic radiology physician records in California.
All 4,500 in California → Every provider in El Segundo → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- James Grim, MDEl Segundo, CA 902451811995608
- Rajendra Kedar, MDEl Segundo, CA 902451336108729
- Denise Kulesha, MDEl Segundo, CA 902451356374813
- Richard Lastrapes, M.D.El Segundo, CA 902451821081803
- Kevin Lee, M.D.El Segundo, CA 902451861450736
- Richard Lichtenstein, MDEl Segundo, CA 902451770522278
- Michael Marrero, M.D.El Segundo, CA 902451346288669
- Steven Merandi, M.D.El Segundo, CA 902451962458000
Common questions
What is Cassandra Aboy Fernandez, MD's NPI number?
Cassandra Aboy Fernandez, MD's National Provider Identifier (NPI) is 1093941700, issued on Jun 9, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Cassandra Aboy Fernandez, MD located?
The NPPES record lists a practice address at 2330 Utah Ave Ste 200, El Segundo, CA, 90245. Phone: (281) 766-0959. Providers update this record themselves, so call before visiting.
How can I verify Cassandra Aboy Fernandez, MD's license?
Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Cassandra Aboy Fernandez, MD's MIPS final score?
The 2023 MIPS final score is 77 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.