Dev Chahal, MD
Dermatology Physician · Oakland, CA
Dev Chahal, MD is a dermatology physician with a practice address in Oakland, California, and NPI 1770018236, issued on Apr 21, 2017. Check the license (California A158739, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Dev Chahal
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- A158739 CA
Self-reported in NPPES; status is on the state search - Practice location
- 460 34TH St, Oakland, CA 94609
- Phone
- (510) 652-8091
- Enumerated
- Apr 21, 2017
- Record last updated
- Aug 3, 2022
- Medicare enrollment
- Enrolled (PECOS I20201222001424); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 2017
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Also registered at 460 34TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Graham, MDPediatric Dermatology Physician1801908579
- William Littman, MDDermatology Physician1285739532
- David Paslin, MDDermatology Physician1477650901
Verify Dev Chahal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A158739Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average dermatology physician in 2024
627 Medicare Part D claims for 211 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Ketoconazole99 claims
- Triamcinolone Acetonide64 claims
- Clobetasol Propionate58 claims
- Hydrocortisone40 claims
- Doxycycline Monohydrate32 claims
- Fluocinonide29 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: $578.17
5 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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
- Sutter Bay Medical FoundationOrinda, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dev Chahal among 2,083 dermatology physician records in California
Dev Chahal, 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 2017, is newer than 83% of them.
- NPI issued2017 · 83% of these records are older, 14% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2017 · median 2006 among the 1,450 with a school on file
- Record last updated2022 · 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
- Harvind Chahal, MDOakland, CA 946091508392168
- Ervin Epstein, M.D.Oakland, CA 946091801963996
- Jason Fung, MDOakland, CA 946091710048483
- Herbert Holman, MDOakland, CA 946091265404719
- William Littman, MDOakland, CA 946091285739532
- Julia Muller, M.D.Oakland, CA 946091336173822
- David Paslin, MDOakland, CA 946091477650901
- Lesley Plotke, MDOakland, CA 946091629207493
Common questions
What is Dev Chahal, MD's NPI number?
Dev Chahal, MD's National Provider Identifier (NPI) is 1770018236, issued on Apr 21, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Dev Chahal, MD located?
The NPPES record lists a practice address at 460 34TH St, Oakland, CA, 94609. Phone: (510) 652-8091. Providers update this record themselves, so call before visiting.
How can I verify Dev Chahal, MD's license?
NPPES lists California license number A158739, 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 Dev Chahal, MD prescribe under Medicare Part D?
In 2024, Dev Chahal, MD had 627 Medicare Part D claims for 211 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.