Irene Hwa Yang, MD
Neurology Physician · Baldwin Park, CA
Irene Hwa Yang, MD is a neurology physician with a practice address in Baldwin Park, California, and NPI 1952690166, issued on Mar 29, 2011. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Irene Hwa Yang
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 54395 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1011 Baldwin Park Blvd, Baldwin Park, CA 91706
- Phone
- (626) 851-6090
- Enumerated
- Mar 29, 2011
- Record last updated
- Oct 12, 2023
- Medicare enrollment
- Enrolled (PECOS I20170906003923); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 2011
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 2,339 in California → Look up another NPI →
Also registered at 1011 Baldwin Park Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Julia Aburto-Erazo, NPNurse Practitioner1922175777
- Mauricio Acevedo, MDInternal Medicine Physician1659442614
- Helen Achio, PHARM.D.Pharmacist1225114614
- Olufemi Adenuga, M.D, MPHPulmonary Disease Physician1134389125
- Soma Agarwal, MDOphthalmology Physician1437220316
Verify Irene Hwa Yang 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
10% fewer Medicare Part D claims than the average neurology physician in 2024
1,235 Medicare Part D claims for 346 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Carbidopa-Levodopa240 claims
- Lidocaine-Prilocaine88 claims
- Donepezil Hcl70 claims
- Levetiracetam61 claims
- Propranolol Hcl52 claims
- Gabapentin50 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
- Southern California Permanente Medical GroupBaldwin Park, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Irene Hwa Yang among 2,339 neurology physician records in California
Irene Hwa Yang, MD is one of 2,339 neurology physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 64% of them.
- NPI issued2011 · 64% of these records are older, 34% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2011 · median 2006 among the 1,628 with a school on file
- Record last updated2023 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in California
There are 2,339 neurology physician records in California.
All 2,339 in California → Every provider in Baldwin Park → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Agnes Kim, MDBaldwin Park, CA 917061396804035
- Naomi Lin, M.D.Baldwin Park, CA 917061497924377
- Teresa Luna, MDBaldwin Park, CA 917061457410102
- Barry Monroe, MDBaldwin Park, CA 917061770642308
- Qian Zhang, MDBaldwin Park, CA 917061427117050
- Andrew Geleris, MDCovina, CA 917231316906225
- Bradley Rosenberg, MDCovina, CA 917231477512069
- Bruce Weimer, M.D.Glendora, CA 917411730287475
Common questions
What is Irene Hwa Yang, MD's NPI number?
Irene Hwa Yang, MD's National Provider Identifier (NPI) is 1952690166, issued on Mar 29, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Irene Hwa Yang, MD located?
The NPPES record lists a practice address at 1011 Baldwin Park Blvd, Baldwin Park, CA, 91706. Phone: (626) 851-6090. Providers update this record themselves, so call before visiting.
How can I verify Irene Hwa Yang, 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.
How much does Irene Hwa Yang, MD prescribe under Medicare Part D?
In 2024, Irene Hwa Yang, MD had 1,235 Medicare Part D claims for 346 beneficiaries; the average among neurology physician prescribers was 1,370. 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.