Becky Li, MD
Dermatology Physician · Oakland, CA
Becky Li, MD is a dermatology physician with a practice address in Oakland, California, and NPI 1609336775, issued on Mar 23, 2019. Check the license (California A185450, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Becky Li
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- A185450 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1411 E 31St St, Oakland, CA 94602
- Phone
- (510) 437-5039
- Enumerated
- Mar 23, 2019
- Record last updated
- Aug 1, 2023
- Fax
- (510) 535-7313
- Medicare enrollment
- Enrolled (PECOS I20231031001936); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Also registered at 1411 E 31St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Becky Li in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A185450Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average dermatology physician in 2024
290 Medicare Part D claims for 116 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Triamcinolone Acetonide34 claims
- Ketoconazole26 claims
- Betamethasone Dipropionate18 claims
- Fluocinonide18 claims
- Hydrocortisone13 claims
- Mupirocin12 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: $1,589.80
85 payments; by number, the most common kind was food and beverage; the largest payer was Leo Pharma Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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.
Bills Medicare through one group practice
- Alameda Health SystemSan Leandro, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Becky Li among 2,083 dermatology physician records in California
Becky Li, MD is one of 2,083 dermatology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 89% of them.
- NPI issued2019 · 89% of these records are older, 8% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2019 · median 2006 among the 1,450 with a school on file
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in California
There are 2,083 dermatology physician records in California.
All 2,083 in California → Every provider in Oakland → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Elizabeth Ringrose, MDOakland, CA 946021447347877
- Hovik Ashchyan, MDWalnut Creek, CA 945981710477088
- Paru Chaudhari, MDWalnut Creek, CA 945981811148224
- Christina Fonseca, M.D.Walnut Creek, CA 945981225222128
- Ricardo Guerra, M.D.Walnut Creek, CA 945981558867036
- Stacey Hunt, MDWalnut Creek, CA 945981841362688
- Stewart Kupetz, MDWalnut Creek, CA 945981366516973
- Lauren Larrabure, MDWalnut Creek, CA 945981699263087
Common questions
What is Becky Li, MD's NPI number?
Becky Li, MD's National Provider Identifier (NPI) is 1609336775, issued on Mar 23, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Becky Li, MD located?
The NPPES record lists a practice address at 1411 E 31St St, Oakland, CA, 94602. Phone: (510) 437-5039. Providers update this record themselves, so call before visiting.
How can I verify Becky Li, MD's license?
NPPES lists California license number A185450, 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 Becky Li, MD prescribe under Medicare Part D?
In 2024, Becky Li, MD had 290 Medicare Part D claims for 116 beneficiaries; the average among dermatology physician prescribers was 797. 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.