Mark D. Wilson, M.D.
Endocrinology, Diabetes & Metabolism Physician · Santa Barbara, CA
Mark D. Wilson, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Santa Barbara, California, and NPI 1902819782, issued on Aug 14, 2006. Check the license (California A76968, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Mark D. Wilson
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- A76968 CA
Self-reported in NPPES; status is on the state search - Practice location
- 215 Pesetas LN, Santa Barbara, CA 93110
- Phone
- (805) 681-1761
- Enumerated
- Aug 14, 2006
- Record last updated
- Sep 21, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (805) 681-1768
- Medicare enrollment
- Enrolled (PECOS I20050811000917); accepts Medicare assignment
- Medical or professional school
- Medical College Of Wisconsin, 2000
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 1,131 in California → Look up another NPI →
Also registered at 215 Pesetas LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jim Aldecoa, RPHPharmacist1366451940
- Nicole Almanza, RD, CDCES, CHESRegistered Dietitian1316594781
- Thomas Anderson, M.D.Emergency Medicine Physician1770697872
- Edward Andrews, P.T.Physical Therapist1235243239
- Gabriella Apollonio, PA-CPhysician Assistant1497237598
- Ryan Arnold, M.D.Emergency Medicine Physician1033314075
Verify Mark D. Wilson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A76968Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
456 Medicare Part D claims for 111 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.
Most prescribed
- Easy Touch Alcohol Prep Pads44 claims
- Atorvastatin Calcium33 claims
- Trulicity29 claims
- Ultra-Fine Mini Pen Needle19 claims
- Basaglar Kwikpen U-10014 claims
- Lantus Solostar14 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.
Bills Medicare through one group practice
- Santa Barbara County AuditorSanta Barbara, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark D. Wilson among 1,131 endocrinology, diabetes & metabolism physician records in California
Mark D. Wilson, M.D. is one of 1,131 endocrinology, diabetes & metabolism physician records with a practice address in California. 84% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 54% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2000 · median 2003 among the 779 with a school on file
- Record last updated2011 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in California
There are 1,131 endocrinology, diabetes & metabolism physician records in California.
All 1,131 in California → Every provider in Santa Barbara → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Daniel Berger, MDSanta Barbara, CA 931101669407680
- Charles Donner, M.D.Santa Barbara, CA 931101245242197
- Muhammad Haq, M.D.Santa Barbara, CA 931101710126388
- Jennifer Hone, MDSanta Barbara, CA 931101104823954
- Kateryna Markova, M.D.Santa Barbara, CA 931101255688560
- Ashley Thorsell, M.D.Santa Barbara, CA 931101013146364
- Tricia Westhoff-Pankratz, M.D.Santa Barbara, CA 931101902834393
- Karen Hougo, M.D.Santa Barbara, CA 931111790910677
Common questions
What is Mark D. Wilson, M.D.'s NPI number?
Mark D. Wilson, M.D.'s National Provider Identifier (NPI) is 1902819782, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark D. Wilson, M.D. located?
The NPPES record lists a practice address at 215 Pesetas LN, Santa Barbara, CA, 93110. Phone: (805) 681-1761. Providers update this record themselves, so call before visiting.
How can I verify Mark D. Wilson, M.D.'s license?
NPPES lists California license number A76968, 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 Mark D. Wilson, M.D. prescribe under Medicare Part D?
In 2024, Mark D. Wilson, M.D. had 456 Medicare Part D claims for 111 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.