Sofia Avitia, MD.
Otolaryngology Physician · Mission Hills, CA
Sofia Avitia, MD. is an otolaryngology physician with a practice address in Mission Hills, California, and NPI 1811194020, issued on Jun 29, 2007. Check the license (California A87394, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sofia Avitia
- Credential
- MD.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- A87394 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11333 Sepulveda Blvd, Mission Hills, CA 91345
- Phone
- (818) 837-5775
- Enumerated
- Jun 29, 2007
- Record last updated
- Apr 3, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (818) 837-5774
- Medicaid ID
- 00A873940 CA
- Medicare enrollment
- Enrolled (PECOS I20080215000691); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 1,212 in California → Look up another NPI →
Also registered at 11333 Sepulveda Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Faraz Ali, M.D.Internal Medicine Physician1598170938
- Karine Aloyan, M.D.Internal Medicine Physician1548919673
Verify Sofia Avitia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A87394Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average otolaryngology physician in 2024
421 Medicare Part D claims for 218 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Fluticasone Propionate118 claims
- Azelastine Hcl45 claims
- Cephalexin27 claims
- Hydrocortisone-Acetic Acid25 claims
- Ipratropium Bromide22 claims
- Dexamethasone21 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Providence Facey Medical FoundationMission Hills, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sofia Avitia among 1,212 otolaryngology physician records in California
Sofia Avitia, MD. is one of 1,212 otolaryngology physician records with a practice address in California. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 42% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2001 · median 2004 among the 818 with a school on file
- Record last updated2014 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in California
There are 1,212 otolaryngology physician records in California.
All 1,212 in California → Every provider in Mission Hills → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Richard Feinberg, M.D.North Hills, CA 913431164407789
- Kalpna Durairaj, M.DSun Valley, CA 913521366488603
- Adam Friedman, MDValencia, CA 913551265641229
- Stacey Gerbrandt, PA-CValencia, CA 913551083845887
- Travis ShibaSanta Clarita, CA 913551366731481
- Marc Cohen, M.D.Tarzana, CA 913561962632547
- Aaron Feinstein, M.D., M.H.S.Tarzana, CA 913561043579303
- Michael Landman, M.D.Tarzana, CA 913561245237833
Common questions
What is Sofia Avitia, MD.'s NPI number?
Sofia Avitia, MD.'s National Provider Identifier (NPI) is 1811194020, issued on Jun 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sofia Avitia, MD. located?
The NPPES record lists a practice address at 11333 Sepulveda Blvd, Mission Hills, CA, 91345. Phone: (818) 837-5775. Providers update this record themselves, so call before visiting.
How can I verify Sofia Avitia, MD.'s license?
NPPES lists California license number A87394, as entered by the provider. 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.
How much does Sofia Avitia, MD. prescribe under Medicare Part D?
In 2024, Sofia Avitia, MD. had 421 Medicare Part D claims for 218 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
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.