Carolyn Chieng Lin Chang, MD
Plastic and Reconstructive Surgery Physician · San Francisco, CA
Carolyn Chieng Lin Chang, MD is a plastic and reconstructive surgery physician with a practice address in San Francisco, California, and NPI 1598826745, issued on Dec 12, 2006. Check the license (California A54546, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Carolyn Chieng Lin Chang
- Credential
- MD
- Primary taxonomy
- Plastic and Reconstructive Surgery Physician 2086S0122X
- License number
- A54546 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2100 Webster Street, San Francisco, CA 94115
- Phone
- (415) 923-3067
- Enumerated
- Dec 12, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (415) 346-5019
- Entity
- Type 1 · individual
8 nearest plastic and reconstructive surgery physician records → All 359 in California → Look up another NPI →
Also registered at 2100 Webster Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lesley Anderson, MDOrthopaedic Surgery Physician1205945003
- Quita Cruciger, M.D.Dermatology Physician1629161245
- Loren Eskenazi, MDPlastic and Reconstructive Surgery Physician1578624714
- William Goodson, MDSurgery Physician1760508311
- Eric Hernandez, R.D.Registered Dietitian1861624090
- Erin Hsu, M.D.Infectious Disease Physician1366481509
Verify Carolyn Chieng Lin Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A54546Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average plastic and reconstructive surgery physician in 2024
197 Medicare Part D claims for 41 beneficiaries, against an average of 93 among the 1,895 providers of this specialty who prescribed in Part D. 33 claims were for opioids.
Most prescribed
- Cephalexin38 claims
- Hydrocodone-Acetaminophen33 claims
- Lorazepam26 claims
- Ondansetron Odt25 claims
- Atenolol18 claims
- Aprepitant11 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.
Industry payments in 2024: $521.00
15 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 2,042 providers of this specialty with any payment received $2,814.09 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.
Carolyn Chieng Lin Chang among 359 plastic and reconstructive surgery physician records in California
Carolyn Chieng Lin Chang, MD is one of 359 plastic and reconstructive surgery physician records with a practice address in California. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 60% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2007 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0122X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Plastic and Reconstructive Surgery Physician providers in California
There are 359 plastic and reconstructive surgery physician records in California.
All 359 in California → Every provider in San Francisco → Plastic and Reconstructive Surgery Physician nationwide →
The 8 plastic and reconstructive surgery physician records with the nearest ZIP codes
- Loren Eskenazi, MDSan Francisco, CA 941151578624714
- Corey Maas, M.D.San Francisco, CA 941151851469282
- Thomas Satterwhite, MDSan Francisco, CA 941151871789826
- Alice Woo, M.D.San Francisco, CA 941151922261247
- Gregory Buncke, MDSan Francisco, CA 941141396736633
- Rudolf Buntic, MDSan Francisco, CA 941141497745202
- Avinash Islur, M.D.San Francisco, CA 941141225223324
- Ognjen (ogi) Solaja, MDSan Francisco, CA 941141437839925
Common questions
What is Carolyn Chieng Lin Chang, MD's NPI number?
Carolyn Chieng Lin Chang, MD's National Provider Identifier (NPI) is 1598826745, issued on Dec 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Carolyn Chieng Lin Chang, MD located?
The NPPES record lists a practice address at 2100 Webster Street, San Francisco, CA, 94115. Phone: (415) 923-3067. Providers update this record themselves, so call before visiting.
How can I verify Carolyn Chieng Lin Chang, MD's license?
NPPES lists California license number A54546, 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 Carolyn Chieng Lin Chang, MD prescribe under Medicare Part D?
In 2024, Carolyn Chieng Lin Chang, MD had 197 Medicare Part D claims for 41 beneficiaries; the average among plastic and reconstructive surgery physician prescribers was 93. 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.