Dr. Kevin Burton Merkes, MD
- Medicare services, 2024
- 745
- Medicare patients, 2024
- 260
- Part D claims, 2024
- 5,910
- Clinical trials
- 10
- Hospital affiliations
- 3
- Practice address
- 8765 Aero Dr, San Diego, CA 92123
- Practice phone
- Call (858) 541-0181
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Focus Health
San Diego, California
Find Dr. Merkes' 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. Kevin Burton Merkes is an internist in San Diego, California
Dr. Merkes practices at Focus Health in San Diego, California.
Dr. Merkes' NPI, 1760578744, was assigned on October 5, 2006. Dr. Merkes graduated from Loma Linda University School Of Medicine in 2000. Dr. Merkes' California license number on file is A77209.
- NPI
- 1760578744NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941228928
- NPI enumeration date
- October 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (858) 541-0181
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kevin Burton Merkes practices at Focus Health in San Diego, California
Dr. Merkes' primary practice is Focus Health, at 8765 Aero Dr, San Diego, CA 92123 in San Diego County. The practice phone is (858) 541-0181.
- Focus Health8765 Aero Dr, San Diego, CA 92123 · San Diego CountyPhone(858) 541-0181
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kevin Burton Merkes is affiliated with 7 sites of care and 2 medical groups
Dr. Merkes' primary practice is Focus Health in San Diego, California. Dr. Merkes is also affiliated with Sharp Memorial Hospital. The medical group on file is FocusHealth. Dmand AI also links Dr. Merkes to 2 more hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Kevin Burton Merkes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Merkes practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Focus Health | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kevin Burton Merkes is one of 16,751 internists in California
Internal medicine is Dr. Merkes' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Merkes is board certified in internal medicine by the American Board of Internal Medicine. Dr. Merkes has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, acute sinusitis, acute skin infection, adjustment disease, anxiety, arthritis and atrial fibrillation and flutter among the conditions Dr. Merkes treats.
Internists near Dr. Merkes
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Kevin Burton Merkes billed Medicare for 745 services in 2024
CMS data shows 745 Medicare services from Dr. Merkes across 7 procedure codes in 2024, for 260 Medicare patients. Medicare paid $62,169 for them. Every service was in an office.
Dr. Merkes' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5632024: 5394%
- Other services
- 2023: 2062024: 16619%
- Tests and treatments
- 2023: 592024: 4032%
- Drugs given in the office
- 2023: 132024: 0100%
Dr. Merkes compared with the California median for internists, 2024
- Dr. Merkes
- California median
- Medicare services
- 745vs 3612.1 times
- Medicare patients
- 260vs 15172% above
- Part D claims
- 5,207vs 42112.4 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Merkes' 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Merkes and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kevin Burton Merkes treated 260 Medicare patients in 2024, average age 77
CMS counts 260 Medicare patients who saw Dr. Merkes in 2024. The largest group is 65 to 74, with 111 patients. 75% of them have high cholesterol, and 47% have high blood pressure. Their average risk score is 0.94, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Merkes' median patient age at 69, with 47% women.
Dr. Merkes' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Merkes' Medicare patients by sex, 2024
- Women13853%
- Men12247%
Chronic conditions among Dr. Merkes' Medicare patients, 2024
- High cholesterol75%
- High blood pressure47%
- Arthritis41%
- Diabetes17%
- Anxiety16%
- Atrial fibrillation15%
- Depression15%
- Mood disorders15%
Share of Medicare patients with each condition. A patient can have several.
Dr. Merkes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women47%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kevin Burton Merkes wrote 5,910 Medicare Part D claims in 2024
In 2024, Dr. Merkes wrote 5,910 Medicare Part D claims for 495 patients. 87% of them were for generic drugs. CMS names the drug for 5,207 of them, across 116 drugs with 11 or more claims each, at $587,004 in total drug cost. In 2023, CMS named 4,994 claims across 111 drugs.
Dr. Merkes' Part D claims by kind of drug, 2024
- Generic5,137 claims87%
- Brand-name719 claims12%
- Other54 claims1%
Dr. Merkes' 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.
Drug classes CMS tracks in Dr. Merkes' Part D claims, 2024
- Opioids4%242 of 5,910 claims
- Antibiotics4%253 of 5,910 claims
- Antipsychotics, patients 65 and over0%29 of 5,910 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4,9942024: 5,2074%
Drugs named by CMS: 116 in 2024, 111 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
Dr. Kevin Burton Merkes offers telehealth to Medicare patients
Dr. Merkes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Merkes as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Kevin Burton Merkes has worked on 10 clinical trials
Dmand AI links Dr. Merkes to 10 clinical trials, 4 of them phase 3 studies. 1 is still active or recruiting. Conditions studied include Colitis, Ulcerative, Crohn Disease and Colitis. Shire sponsors the most, 5. Open Payments lists research payments to Dr. Merkes that name 2 trials.
Conditions in Dr. Merkes' trials
- Colitis, Ulcerative
- Crohn Disease
- Colitis
- Inflammatory Bowel Diseases
- Non-alcoholic Fatty Liver Disease
Investigators on the most trials with Dr. Merkes
- Doo-Sang Cho, MD6 shared trials
- Nathaniel Scott Winstead, MD6 shared trials
- Dilawar Ajani, MD5 shared trials
Recent clinical trials with Dr. Merkes
Efficacy and Safety Study of SHP647 as Induction Therapy in Participants With Moderate to Severe Ulcerative Colitis (opens in a new tab)
Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kevin Burton Merkes received $19,642 in industry payments from 2016 to 2025
CMS Open Payments shows 1,019 general payments to Dr. Merkes from 58 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 92% of the total. Pfizer Inc. paid the most, $2,744. It also lists 3 research payments totaling $2,897 from 2019 to 2020, naming 2 clinical trials.
General payments to Dr. Merkes by program year, 2016 to 2025
General payments to Dr. Merkes by kind, 2016 to 2025
- Food and beverage$17,98892%
- Consulting fees$1,2006%
- Travel and lodging$2811%
- Education$1501%
- Speaker and faculty fees$230%
Companies that paid Dr. Merkes 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. Kevin Burton Merkes graduated from Loma Linda University School Of Medicine
Dr. Merkes graduated from Loma Linda University School Of Medicine in 2000.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Kevin Burton Merkes accepts plans from 10 insurance carriers
Dr. Merkes is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- +2 more carriersWith a free account
Plan types Dr. Merkes accepts, by number of carriers
- Medicare7
- PPO7
- POS4
- HMO3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Kevin Burton Merkes'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Clinical trials and co-investigators | ClinicalTrials.gov (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. Kevin Burton Merkes
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. Kevin Burton Merkes' NPI number?
Dr. Kevin Burton Merkes' NPI number is 1760578744. It was assigned on October 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Kevin Burton Merkes?
Dr. Kevin Burton Merkes is an internist in San Diego, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Kevin Burton Merkes practice?
Dr. Merkes practices at 8765 Aero Dr, San Diego, CA 92123. Dr. Merkes' primary practice is Focus Health in San Diego, California. Dmand AI also links Dr. Merkes to 2 hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. Kevin Burton Merkes' office phone number?
The practice phone on file for Dr. Merkes is (858) 541-0181.
What is Dr. Kevin Burton Merkes' medical license number?
Dr. Merkes' California license number on file is A77209.
Which hospitals is Dr. Kevin Burton Merkes affiliated with?
Dr. Merkes is affiliated with Sharp Memorial Hospital. Dmand AI links Dr. Merkes to 2 more hospitals.
What medical group is Dr. Kevin Burton Merkes part of?
Dr. Merkes is linked to FocusHealth. Dmand AI links Dr. Merkes to 1 more medical group.
Does Dr. Kevin Burton Merkes accept Medicare?
Yes. CMS data shows Dr. Merkes billed Medicare for 745 services in 2024, and Dr. Merkes accepts Medicare assignment.
Does Dr. Kevin Burton Merkes offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Merkes as offering telehealth services.
How many Medicare patients does Dr. Kevin Burton Merkes see?
CMS counts 260 Medicare patients who saw Dr. Merkes in 2024, with an average age of 77.
Show 8 more questionsShow fewer questions
Is Dr. Kevin Burton Merkes board certified?
Yes. Dr. Merkes is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Kevin Burton Merkes bill to Medicare?
In 2024, Dr. Merkes' most billed Medicare services were office visit, established patient (99213), medicare service (G0439) and care management and other visits (99497).
Where did Dr. Kevin Burton Merkes go to medical school?
Dr. Merkes graduated from Loma Linda University School Of Medicine in 2000.
What drugs does Dr. Kevin Burton Merkes prescribe most?
In 2024 Medicare Part D data, Dr. Merkes' most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Dr. Kevin Burton Merkes received payments from drug or device companies?
CMS Open Payments shows $19,642 in general payments to Dr. Merkes from 58 companies from 2016 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Kevin Burton Merkes been practicing?
Dr. Merkes graduated from medical school in 2000, 26 years ago.
Does Dr. Kevin Burton Merkes do research?
Dr. Merkes has worked on 10 clinical trials.
What insurance does Dr. Kevin Burton Merkes accept?
Dr. Merkes is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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