David Charles Rish, M.D.
Dermatology Physician · Beverly Hills, CA
David Charles Rish, M.D. is a dermatology physician with a practice address in Beverly Hills, California, and NPI 1225045438, issued on Aug 1, 2006. Check the license (California G27861, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- David Charles Rish
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- G27861 CA
Self-reported in NPPES; status is on the state search - Practice location
- 435 N Roxbury Dr, Beverly Hills, CA 90210
- Phone
- (310) 625-9330
- Enumerated
- Aug 1, 2006
- Record last updated
- Feb 8, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Also registered at 435 N Roxbury Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Larry ClarkSurgical Assistant1174884456
- Marsha Cohen, MS CNSNutritionist1336278373
- Judith Delafield, PHD., M.D.Internal Medicine Physician1366500522
- Mark Goodman, M.D.Internal Medicine Physician1477659407
- Ann Hofstadter, MDSpecialist1003827718
- Emil Kohan, MDPlastic Surgery Physician1699094797
Verify David Charles Rish in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G27861Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average dermatology physician in 2024
736 Medicare Part D claims for 246 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Triamcinolone Acetonide95 claims
- Ketoconazole65 claims
- Valacyclovir51 claims
- Doxycycline Hyclate49 claims
- Mupirocin46 claims
- Clobetasol Propionate39 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): 0 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: $175.81
7 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.
David Charles Rish among 2,083 dermatology physician records in California
David Charles Rish, M.D. 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 56% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2011 · 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).
39 dermatology physician records list a practice address in Beverly Hills
They are 39 of the 3,433 NPPES records with a practice address in Beverly Hills, and 2,083 dermatology physician records in California.
All 2,083 in California → Every provider in Beverly Hills → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Jennifer Ahdout, M.D.Beverly Hills, CA 902101356571897
- Reza Babapour, MDBeverly Hills, CA 902101689780710
- Emily Bloom, M.D.Beverly Hills, CA 902101346469715
- Letantia Bussell, M.D.Beverly Hills, CA 902101437183068
- Sheri Feldman, M.D.Beverly Hills, CA 902101235148735
- Jacquiline Hakim, D.O.Beverly Hills, CA 902101225497464
- Stuart Kaplan, M.D.Beverly Hills, CA 902101649388109
- Peter Kopelson, MDBeverly Hills, CA 902101053300806
Common questions
What is David Charles Rish, M.D.'s NPI number?
David Charles Rish, M.D.'s National Provider Identifier (NPI) is 1225045438, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Charles Rish, M.D. located?
The NPPES record lists a practice address at 435 N Roxbury Dr, Beverly Hills, CA, 90210. Phone: (310) 625-9330. Providers update this record themselves, so call before visiting.
How can I verify David Charles Rish, M.D.'s license?
NPPES lists California license number G27861, 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 David Charles Rish, M.D. prescribe under Medicare Part D?
In 2024, David Charles Rish, M.D. had 736 Medicare Part D claims for 246 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is David Charles Rish, M.D.'s MIPS final score?
The 2023 MIPS final score is 0 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.