Amber Hoang
Cornea and External Diseases Specialist Physician · Monterey Park, CA
Amber Hoang is a cornea and external diseases specialist physician with a practice address in Monterey Park, California, and NPI 1184087322, issued on Apr 4, 2016. Check the license (California A194619, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Amber Hoang
- Primary taxonomy
- Cornea and External Diseases Specialist Physician 207WX0120X
- License number
- A194619 CA
Self-reported in NPPES; status is on the state search - Practice location
- 120 W Hellman Ave Ste 302, Monterey Park, CA 91754
- Phone
- (626) 299-2020
- Enumerated
- Apr 4, 2016
- Record last updated
- May 20, 2026
- Medicare enrollment
- Enrolled (PECOS I20240626003870); accepts Medicare assignment
- Medical or professional school
- Univ Of Central Florida, College Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest cornea and external diseases specialist physician records → All 54 in California → Look up another NPI →
Also registered at 120 W Hellman Ave Ste 302
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cindy TangOptometrist1306532874
- Warren XieLow Vision Rehabilitation Optometrist1841871704
Verify Amber Hoang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A194619Check 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% more Medicare Part D claims than the average cornea and external diseases specialist physician in 2024
1,535 Medicare Part D claims for 416 beneficiaries, against an average of 1,263 among the 330 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims.
Most prescribed
- Prednisolone Acetate450 claims
- Ofloxacin303 claims
- Ketorolac Tromethamine278 claims
- Restasis174 claims
- Erythromycin69 claims
- Cyclosporine35 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
- Regional Eyecare Services PCMonterey Park, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amber Hoang among 54 cornea and external diseases specialist physician records in California
Amber Hoang is one of 54 cornea and external diseases specialist physician records with a practice address in California. 96% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 59% of them.
- NPI issued2016 · 59% of these records are older, 30% newer
- In a Medicare fileYes · 96% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated2016 · median 2010 among the 46 with a school on file
- Record last updated2026 · 24% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0120X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cornea and External Diseases Specialist Physician providers in California
There are 54 cornea and external diseases specialist physician records in California.
All 54 in California → Every provider in Monterey Park → Cornea and External Diseases Specialist Physician nationwide →
The 8 cornea and external diseases specialist physician records with the nearest ZIP codes
- Colin Ip, MDChula Vista, CA 919111295266815
- Alexander Foster, M.D.Encinitas, CA 920241033407275
- Rakhi Ammar, MDLa Jolla, CA 920371285138503
- Angela Nahl, MDLa Jolla, CA 920371306173257
- Maulik Zaveri, M.D.Vista, CA 920831780848937
- Bishoy Said, MDSan Diego, CA 921011861649238
- Shyamanga Borooah, MDSan Diego, CA 921031275165102
- Alexi GeevargheseSan Diego, CA 921031588248488
Common questions
What is Amber Hoang's NPI number?
Amber Hoang's National Provider Identifier (NPI) is 1184087322, issued on Apr 4, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Amber Hoang located?
The NPPES record lists a practice address at 120 W Hellman Ave Ste 302, Monterey Park, CA, 91754. Phone: (626) 299-2020. Providers update this record themselves, so call before visiting.
How can I verify Amber Hoang's license?
NPPES lists California license number A194619, 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 Amber Hoang prescribe under Medicare Part D?
In 2024, Amber Hoang had 1,535 Medicare Part D claims for 416 beneficiaries; the average among cornea and external diseases specialist physician prescribers was 1,263. 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.