Diabetes Care
Blood GlucoseCritical CareDiabetes Mellitus
Dr. Mark D. Wilson, MD
NPI1902819782PAC ID0547299265
- Medicare services, 2024
- 1,018
- Medicare patients, 2024
- 253
- Part D claims, 2024
- 456
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 400 West Pueblo, Santa Barbara, CA 93105
- Practice phone
- Call (805) 682-7111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Wilson's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Mark D. Wilson is an endocrinologist in Santa Barbara, California
Dr. Wilson practices at Santa Barbara Cottage Hospital in Santa Barbara, California, part of Cottage Health.
Dr. Wilson's NPI, 1902819782, was assigned on August 14, 2006. Dr. Wilson graduated from Medical College Of Wisconsin in 2000. Dr. Wilson holds California license A76968.
NPI and contact details
- NPI
- 1902819782NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547299265
- NPI enumeration date
- August 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 682-7111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark D. Wilson practices at Santa Barbara Cottage Hospital in Santa Barbara, California
Dr. Wilson's primary practice is Santa Barbara Cottage Hospital, at 400 West Pueblo, Santa Barbara, CA 93105 in Santa Barbara County. The practice phone is (805) 682-7111.
- Santa Barbara Cottage Hospital400 West Pueblo, Santa Barbara, CA 93105 · Santa Barbara CountyPhone(805) 682-7111
Source: Dmand AI Affiliation Data
Dr. Mark D. Wilson is affiliated with 5 sites of care and 1 medical group
Dr. Wilson's primary practice is Santa Barbara Cottage Hospital in Santa Barbara, California, part of Cottage Health. Dr. Wilson is also affiliated with Goleta Valley Cottage Hospital. The medical group on file is Physicians' Medical Group. Dmand AI also links Dr. Wilson to 1 more physician office, 1 group practice or clinic and 1 urgent care center, each named with a free account.
Goleta Valley Cottage HospitalPhysicians' Medical Group1 physician officeName with a free account1 group practice or clinicName with a free account1 urgent care centerName with a free account
See all 6 affiliations for Dr. WilsonSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark D. Wilson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wilson practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Santa Barbara Cottage Hospital | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark D. Wilson is one of 1,062 endocrinologists in California
Endocrinology, diabetes and metabolism is Dr. Wilson's primary specialty in the NPI Registry, under taxonomy code 207RE0101X. Dr. Wilson is board certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine. Dr. Wilson is licensed in California.
Specialties and state licenses
- Endocrinology, diabetes and metabolism, CaliforniaPrimary
Clinical focus
Dmand AI lists chronic diabetes, enlarged thyroid, osteoporosis, overactive thyroid and underactive thyroid among the conditions Dr. Wilson treats.
Endocrinologists near Dr. Wilson
Counts of endocrinologists with a Dmand AI profile, by place and practice. Each opens the list.
1,062endocrinologists in California
6endocrinologists in Santa Barbara
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Mark D. Wilson billed Medicare for 1,018 services in 2024
CMS data shows 1,018 Medicare services from Dr. Wilson across 5 procedure codes in 2024, for 253 Medicare patients. Medicare paid $98,707 for them.
Medicare services, 20241,018
Medicare patients253
Paid by Medicare$98,707
Procedure codes5
Dr. Wilson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8382024: 97717%
- Lab and pathology
- 2023: 222024: 215%
- Tests and treatments
- 2023: 222024: 209%
Where Dr. Wilson's Medicare services took place, 2024
- In an office212%
- In a facility99798%
Dr. Wilson compared with the California median for endocrinologists, 2024
- Dr. Wilson
- California median
- Medicare services
- 1,018vs 67551% above
- Medicare patients
- 253vs 2405% above
- Part D claims
- 226vs 1,10480% below
Medians across 994 endocrinologists in California with Dmand AI profiles that report each measure.
Dr. Wilson's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Wilson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wilson and other endocrinologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark D. Wilson treated 253 Medicare patients in 2024, average age 73
CMS counts 253 Medicare patients who saw Dr. Wilson in 2024. The largest group is 75 to 84, with 97 patients. 75% of them have diabetes, and 75% have high blood pressure. 40% are also on Medicaid. Their average risk score is 2.71, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Wilson's median patient age at 58, with 55% women.
Medicare patients, 2024253
Average age73
Average risk score2.71
Also on Medicaid40%
Dr. Wilson's Medicare patients by age, 2024
Dr. Wilson's Medicare patients by sex, 2024
- Women12248%
- Men13152%
Chronic conditions among Dr. Wilson's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease57%
- Arthritis53%
- Ischemic heart disease49%
- Heart failure41%
- Mood disorders41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wilson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark D. Wilson wrote 456 Medicare Part D claims in 2024
In 2024, Dr. Wilson wrote 456 Medicare Part D claims for 111 patients. 33% of them were for generic drugs. CMS names the drug for 226 of them, across 12 drugs with 11 or more claims each, at $39,998 in total drug cost. In 2023, CMS named 321 claims across 13 drugs.
Part D claims, 2024456
Drugs named by CMS12
Total drug cost$39,998
Part D patients111
Dr. Wilson's Part D claims by kind of drug, 2024
- Generic150 claims33%
- Brand-name180 claims39%
- Other126 claims28%
Dr. Wilson's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3212024: 22630%
Drugs named by CMS: 12 in 2024, 13 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Mark D. Wilson takes part in Medicare
Dr. Wilson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Mark D. Wilson has 1 publication on record
Dmand AI links 1 paper to Dr. Wilson in 2007.
Papers1
Recent publications by Dr. Wilson
See who Dr. Wilson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wilson works with, so you can find a warm path to the right endocrinologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark D. Wilson received $1,749 in industry payments from 2016 to 2025
CMS Open Payments shows 64 general payments to Dr. Wilson from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 83% of the total. Novo Nordisk Inc paid the most, $328.
General payments to Dr. Wilson by program year, 2016 to 2025
General payments to Dr. Wilson by kind, 2016 to 2025
$1.7Kin total
- Food and beverage$1,45383%
- Education$29617%
Companies that paid Dr. Wilson the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark D. Wilson graduated from Medical College Of Wisconsin
Dr. Wilson graduated from Medical College Of Wisconsin in 2000.
- Medical school
- Board certified in endocrinology, diabetes and metabolism
Source: Dmand AI Professional Profile Data
Dr. Mark D. Wilson accepts plans from 4 insurance carriers
Dr. Wilson is in network with 4 carriers, including Elevance, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Massachusetts
- HCSC
- CMS Medicare
Plan types Dr. Wilson accepts, by number of carriers
- Medicare4
- PPO3
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Mark D. Wilson's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Mark D. Wilson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Mark D. Wilson's NPI number?
Dr. Mark D. Wilson's NPI number is 1902819782. It was assigned on August 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark D. Wilson?
Dr. Mark D. Wilson is an endocrinologist in Santa Barbara, California. The primary specialty in the NPI Registry is Endocrinology, Diabetes & Metabolism Physician (taxonomy code 207RE0101X).
Where does Dr. Mark D. Wilson practice?
Dr. Wilson practices at 400 West Pueblo, Santa Barbara, CA 93105. Dr. Wilson's primary practice is Santa Barbara Cottage Hospital in Santa Barbara, California, part of Cottage Health. Dmand AI also links Dr. Wilson to 1 physician office, 1 group practice or clinic and 1 urgent care center.
What is Dr. Mark D. Wilson's office phone number?
The practice phone on file for Dr. Wilson is (805) 682-7111.
What is Dr. Mark D. Wilson's medical license number?
Dr. Wilson holds California license A76968.
Which hospitals is Dr. Mark D. Wilson affiliated with?
Dr. Wilson practices at Santa Barbara Cottage Hospital in Santa Barbara, California. Dr. Wilson is also affiliated with Goleta Valley Cottage Hospital.
What medical group is Dr. Mark D. Wilson part of?
Dr. Wilson is linked to Physicians' Medical Group.
Does Dr. Mark D. Wilson accept Medicare?
Yes. CMS data shows Dr. Wilson billed Medicare for 1,018 services in 2024, and Dr. Wilson accepts Medicare assignment.
How many Medicare patients does Dr. Mark D. Wilson see?
CMS counts 253 Medicare patients who saw Dr. Wilson in 2024, with an average age of 73.
Is Dr. Mark D. Wilson board certified?
Yes. Dr. Wilson is board certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine.
Show 7 more questionsShow fewer questions
What services does Dr. Mark D. Wilson bill to Medicare?
In 2024, Dr. Wilson's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and hospital inpatient care (99232).
Where did Dr. Mark D. Wilson go to medical school?
Dr. Wilson graduated from Medical College Of Wisconsin in 2000.
What drugs does Dr. Mark D. Wilson prescribe most?
In 2024 Medicare Part D data, Dr. Wilson's most prescribed drugs by claims were Easy Touch Alcohol Prep Pads, Atorvastatin Calcium and Trulicity.
Has Dr. Mark D. Wilson received payments from drug or device companies?
CMS Open Payments shows $1,749 in general payments to Dr. Wilson from 16 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Mark D. Wilson been practicing?
Dr. Wilson graduated from medical school in 2000, 26 years ago.
Does Dr. Mark D. Wilson do research?
Dmand AI links 1 publication to Dr. Wilson.
What insurance does Dr. Mark D. Wilson accept?
Dr. Wilson is in network with 4 carriers, including Elevance, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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