George Keith Llewellyn, MD
Dermatology Physician · Santa Barbara, CA
George Keith Llewellyn, MD is a dermatology physician with a practice address in Santa Barbara, California, and NPI 1083673735, issued on Mar 21, 2006. Check the license (California A80609, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- George Keith Llewellyn
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- A80609 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1722 State St, Santa Barbara, CA 93101
- Phone
- (805) 884-4900
- Enumerated
- Mar 21, 2006
- Record last updated
- Apr 5, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (805) 884-4900
- Medicare enrollment
- Enrolled (PECOS I20041220000659); accepts Medicare assignment
- Medical or professional school
- University Of Cincinnati College Of Medicine, 1998
- Entity
- Type 1 · individual
Also registered at 1722 State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cheryl Allen-Broman, NURSE PRACTITIONERWomen's Health Nurse Practitioner1578077798
- Jessica Barker, PA-CPhysician Assistant1174983233
- Adam Lowenstein, M.D.Plastic and Reconstructive Surgery Physician1932259306
Verify George Keith Llewellyn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A80609Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average dermatology physician in 2024
490 Medicare Part D claims for 278 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.
Most prescribed
- Ketoconazole120 claims
- Fluocinonide114 claims
- Triamcinolone Acetonide51 claims
- Hydrocortisone44 claims
- Doxycycline Hyclate36 claims
- Fluorouracil21 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 MIPS final score for 2023 (Medicare payment program): 76.4 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).
Industry payments in 2024: $14.61
1 payment: 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
- George Keith Llewellyn, MD, Inc.Santa Barbara, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dermatology Physician providers in California
There are 2,083 dermatology physician records in California.
Other dermatology physician records in California
- Sam Abaza, M.D.Diamond Bar, CA1831148501
- Farah Abdulla, MDDuarte, CA1093934390
- Robert Abergel, M.D.Santa Monica, CA1841565843
- Karen Abisogun, MDLos Angeles, CA1124474515
- Glynis Ablon, M.D.Manhattan Beach, CA1144292889
- Arthur Abrams, MDMountain View, CA1518093178
- Payam Abrishami, MDAgoura Hills, CA1447288147
- Aseel Abu-NasserRedding, CA1609641711
- Rachel Abuav, M.D.Beverly Hills, CA1356481733
- Boya Abudu, MD, MPHSacramento, CA1336608637
Common questions
What is George Keith Llewellyn, MD's NPI number?
George Keith Llewellyn, MD's National Provider Identifier (NPI) is 1083673735, issued on Mar 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is George Keith Llewellyn, MD located?
The NPPES record lists a practice address at 1722 State St, Santa Barbara, CA, 93101. Phone: (805) 884-4900. Providers update this record themselves, so call before visiting.
How can I verify George Keith Llewellyn, MD's license?
NPPES lists California license number A80609, 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 George Keith Llewellyn, MD prescribe under Medicare Part D?
In 2024, George Keith Llewellyn, MD had 490 Medicare Part D claims for 278 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is George Keith Llewellyn, MD's MIPS final score?
The 2023 MIPS final score is 76.4 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), 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.