Alyssa M. Ba, MD
Otolaryngology Physician · Los Angeles, CA
Alyssa M. Ba, MD is an otolaryngology physician with a practice address in Los Angeles, California, and NPI 1124294657, issued on May 5, 2008. Check the license (California A85795, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Alyssa M. Ba
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- A85795 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11645 Wilshire Blvd, Los Angeles, CA 90025
- Phone
- (310) 477-5558
- Enumerated
- May 5, 2008
- Record last updated
- Jul 15, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (310) 477-7281
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 1,212 in California → Look up another NPI →
Also registered at 11645 Wilshire Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Isagani Capina, N.P.Nurse Practitioner1124190814
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Verify Alyssa M. Ba in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A85795Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $25.16
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 6,429 providers of this specialty with any payment received $1,922.50 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.
Alyssa M. Ba among 1,212 otolaryngology physician records in California
Alyssa M. Ba, 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 2008, is newer than 58% of them.
- NPI issued2008 · 58% of these records are older, 35% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2008 · 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 Los Angeles → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Chester Griffiths, MD, FACSLos Angeles, CA 900251104939248
- Nathan PierceLos Angeles, CA 900251538453634
- Michael Yong, MDLos Angeles, CA 900251467108647
- Irene Kim, B.S.Los Angeles, CA 900241235420241
- Yue Ma, M.D.Los Angeles, CA 900241447593645
- Andrea ParkLos Angeles, CA 900241396066205
- Renee Penn, MDLos Angeles, CA 900241609042274
- Todd Waller, M.D.Los Angeles, CA 900241306839568
Common questions
What is Alyssa M. Ba, MD's NPI number?
Alyssa M. Ba, MD's National Provider Identifier (NPI) is 1124294657, issued on May 5, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Alyssa M. Ba, MD located?
The NPPES record lists a practice address at 11645 Wilshire Blvd, Los Angeles, CA, 90025. Phone: (310) 477-5558. Providers update this record themselves, so call before visiting.
How can I verify Alyssa M. Ba, MD's license?
NPPES lists California license number A85795, 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.
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.