Elisa Lee Chang, M.D.
Infectious Disease Physician · Pasadena, CA
Elisa Lee Chang, M.D. is an infectious disease physician with a practice address in Pasadena, California, and NPI 1811284193, issued on Jul 7, 2011. Check the license (California A117197, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Elisa Lee Chang
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- A117197 CA
Self-reported in NPPES; status is on the state search - Practice location
- 960 E Green St Ste 105, Pasadena, CA 91106
- Phone
- (626) 304-0782
- Enumerated
- Jul 7, 2011
- Record last updated
- Oct 27, 2023
- Fax
- (626) 310-0552
- Medicare enrollment
- Enrolled (PECOS I20141103001051); accepts Medicare assignment
- Medical or professional school
- Chicago College Of Medicine And Surgery, 2008
- Entity
- Type 1 · individual
Also registered at 960 E Green St Ste 105
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Delbello, M.D.Infectious Disease Physician1790988269
- Ryan Joo, M.D.Infectious Disease Physician1639301922
- Praneet Kalkat, MDInfectious Disease Physician1013440114
- Joseph Kim, M.D.Infectious Disease Physician1568623049
- Paul Nieberg, MDInfectious Disease Physician1902909187
Verify Elisa Lee Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A117197Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average infectious disease physician in 2024
312 Medicare Part D claims for 82 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Daptomycin33 claims
- Amoxicillin-Clavulanate Potass27 claims
- Ciprofloxacin Hcl24 claims
- Levofloxacin21 claims
- Piperacillin-Tazobactam18 claims
- Cefazolin Sodium17 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.
The MIPS final score for 2023 (Medicare payment program): 28.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $514.73
15 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 3,895 providers of this specialty with any payment received $4,362.19 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.
Infectious Disease Physician providers in California
There are 1,119 infectious disease physician records in California.
Other infectious disease physician records in California
- Sanaz Abderrahmane, M.D.Sacramento, CA1902039902
- Shira Abeles, M.D.San Diego, CA1720240625
- Igor Abolnik, MDRureka, CA1194783829
- Firas Abubaker, MDCorona, CA1346255254
- Nehkonti Adams, M.D.San Diego, CA1194985705
- Paul Adamson, MD, MPHLos Angeles, CA1639558455
- Alina Adeel, M.DLa Jolla, CA1831453596
- Oladunni Adeyiga, MDLos Angeles, CA1801809751
- Jacqueline Adler, M.D.West Hills, CA1326094582
- Dipti Agrawal, MDPalo Alto, CA1437137189
Common questions
What is Elisa Lee Chang, M.D.'s NPI number?
Elisa Lee Chang, M.D.'s National Provider Identifier (NPI) is 1811284193, issued on Jul 7, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Elisa Lee Chang, M.D. located?
The NPPES record lists a practice address at 960 E Green St Ste 105, Pasadena, CA, 91106. Phone: (626) 304-0782. Providers update this record themselves, so call before visiting.
How can I verify Elisa Lee Chang, M.D.'s license?
NPPES lists California license number A117197, 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 Elisa Lee Chang, M.D. prescribe under Medicare Part D?
In 2024, Elisa Lee Chang, M.D. had 312 Medicare Part D claims for 82 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
What is Elisa Lee Chang, M.D.'s MIPS final score?
The 2023 MIPS final score is 28.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.