Alexander Chang
Family Medicine Physician · Las Vegas, NV
Alexander Chang is a family medicine physician with a practice address in Las Vegas, Nevada, and NPI 1336501931, issued on Mar 23, 2016. Check the license (Nevada 19104, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Alexander Chang
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 19104 NV
Self-reported in NPPES; status is on the state search - Practice location
- 5785 Centennial Center Blvd. Ste. 190, Las Vegas, NV 89149
- Phone
- (702) 383-6270
- Enumerated
- Mar 23, 2016
- Record last updated
- Oct 10, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (702) 395-3023
- Medicare enrollment
- Enrolled (PECOS I20191023002073); accepts Medicare assignment
- Medical or professional school
- University Of Nevada School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,243 in Nevada → Look up another NPI →
Also registered at 5785 Centennial Center Blvd. Ste. 190
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Marianne Jaojoco, PAPhysician Assistant1922766195
- Richard Lieber, MDFamily Medicine Physician1649322348
- Cybill Navarro, DOFamily Medicine Physician1538659396
- Elizabeth Nguyen, PA-CMedical Physician Assistant1265954283
Verify Alexander Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 19104Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average family medicine physician in 2024
539 Medicare Part D claims for 365 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone55 claims
- Azithromycin51 claims
- Doxycycline Monohydrate50 claims
- Albuterol Sulfate Hfa46 claims
- Cephalexin42 claims
- Nitrofurantoin Mono-Macro37 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
- University Medical Center OF Southern NevadaLas Vegas, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexander Chang among 1,243 family medicine physician records in Nevada
Alexander Chang is one of 1,243 family medicine physician records with a practice address in Nevada. 77% 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 73% of them.
- NPI issued2016 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2016 · median 2008 among the 726 with a school on file
- Record last updated2019 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
578 family medicine physician records list a practice address in Las Vegas
They are 578 of the 65,269 NPPES records with a practice address in Las Vegas, and 1,243 family medicine physician records in Nevada.
All 1,243 in Nevada → Every provider in Las Vegas → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Josef Abbo, M.D.Las Vegas, NV 891491104016872
- Samuel Bauzon, MDLas Vegas, NV 891491417929464
- Kaye Cunningham, MDLas Vegas, NV 891491447435417
- Mary-Liberty Gibbs, D.O.Las Vegas, NV 891491235425448
- Debra Harman, MD, FAAFPLas Vegas, NV 891491093794257
- Richard Lieber, MDLas Vegas, NV 891491649322348
- Frederick Lippmann, MDLas Vegas, NV 891491003968702
- Ricardo Manuel GarateixLas Vegas, NV 891491902122872
Common questions
What is Alexander Chang's NPI number?
Alexander Chang's National Provider Identifier (NPI) is 1336501931, issued on Mar 23, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Chang located?
The NPPES record lists a practice address at 5785 Centennial Center Blvd. Ste. 190, Las Vegas, NV, 89149. Phone: (702) 383-6270. Providers update this record themselves, so call before visiting.
How can I verify Alexander Chang's license?
NPPES lists Nevada license number 19104, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Alexander Chang prescribe under Medicare Part D?
In 2024, Alexander Chang had 539 Medicare Part D claims for 365 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.