Diana Kneiber, MD
Dermatology Physician · Santa Clarita, CA
Diana Kneiber, MD is a dermatology physician with a practice address in Santa Clarita, California, and NPI 1063973543, issued on Mar 27, 2019. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Diana Kneiber
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- Practice location
- 27235 Tourney RD Ste 2500, Santa Clarita, CA 91355
- Phone
- (661) 253-5851
- Enumerated
- Mar 27, 2019
- Entity
- Type 1 · individual
Also registered at 27235 Tourney RD Ste 2500
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Devesh Upadhya, MDInternal Medicine Physician1568807014
- Hijab Zubairi, M.D.Pediatrics Physician1528384179
Verify Diana Kneiber in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
73% more Medicare Part D claims than the average dermatology physician in 2024
1,380 Medicare Part D claims for 461 beneficiaries, against an average of 799 among the 11,754 providers of this specialty who prescribed in Part D.
Most prescribed
- Ketoconazole223 claims
- Triamcinolone Acetonide142 claims
- Fluocinonide119 claims
- Hydrocortisone119 claims
- Clobetasol Propionate94 claims
- Tacrolimus69 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 practice group's Medicare quality score for 2023: 86.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital or facility affiliation
- The Regents OF The University OF CaliforniaSanta Monica, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Dermatology Physician providers in California
There are 2,004 dermatology physician records in California.
Other dermatology physician records in California
- Sumaira Aasi, MDStanford, CA1780675181
- Christopher Abbott, M.D.San Diego, CA1578866885
- Eman Abdallah, D.O.Los Angeles, CA1528321957
- Farah Abdulla, MDDuarte, CA1093934390
- Sayyida Abdus-Salaam, M.D.Daly City, CA1114241296
- Robert Abergel, M.D.Santa Monica, CA1841565843
- Glynis Ablon, M.D.Manhattan Beach, CA1144292889
- Arthur Abrams, MDMountain View, CA1518093178
- Aseel Abu-NasserRedding, CA1609641711
- Faud Abuabara, M.D.Mountain View, CA1164472890
Common questions
What is Diana Kneiber, MD's NPI number?
Diana Kneiber, MD's National Provider Identifier (NPI) is 1063973543, issued on Mar 27, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Diana Kneiber, MD located?
The NPPES record lists a practice address at 27235 Tourney RD Ste 2500, Santa Clarita, CA, 91355. Phone: (661) 253-5851. Providers update this record themselves, so call before visiting.
How can I verify Diana Kneiber, MD's license?
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 Diana Kneiber, MD prescribe under Medicare Part D?
In 2024, Diana Kneiber, MD had 1,380 Medicare Part D claims for 461 beneficiaries; the average among dermatology physician prescribers was 799. Part D covers Medicare prescriptions only.
What is Diana Kneiber, MD's Medicare quality score?
The 2023 MIPS final score is 86.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.