Dr. Susannah Claire Brock Cornes, MD
- Medicare services, 2024
- 434
- Medicare patients, 2024
- 212
- Part D claims, 2024
- 1,444
- Publications
- 24
- Clinical trials
- 1
- Practice address
- 505 Parnassus Ave, Box 0296, San Francisco, CA 94143
- Practice phone
- Call (415) 353-2733
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Cornes' 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. Susannah Claire Brock Cornes is a neurologist in San Francisco, California
Dr. Cornes practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.
Dr. Cornes' NPI, 1487748091, was assigned on October 3, 2006. Dr. Cornes graduated from UCSF School of Medicine in 2003. Dr. Cornes holds California license A91846.
- NPI
- 1487748091NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385742329
- NPI enumeration date
- October 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (415) 353-2733
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Susannah Claire Brock Cornes practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California
Dr. Cornes' primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.
- UCSF Helen Diller Medical Center at Parnassus Heights505 Parnassus Ave, Box 0296, San Francisco, CA 94143 · San Francisco CountyPhone(415) 353-2733
Source: Dmand AI Affiliation Data
Dr. Susannah Claire Brock Cornes is affiliated with 3 sites of care and 2 medical groups
Dr. Cornes' primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dr. Cornes is also affiliated with UCSF Health Stanyan Hospital. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Cornes to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Susannah Claire Brock Cornes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cornes practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSF Helen Diller Medical Center at Parnassus Heights | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Susannah Claire Brock Cornes is one of 2,207 neurologists in California
Neurology is Dr. Cornes' primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Cornes is board certified in epilepsy by the American Board of Psychiatry and Neurology. Dr. Cornes is licensed in California.
Specialties and state licenses
- Neurology, CaliforniaPrimary
Clinical focus
Dmand AI lists epilepsy, seizures and vertigo among the conditions Dr. Cornes treats.
Neurologists near Dr. Cornes
Counts of neurologists 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. Susannah Claire Brock Cornes billed Medicare for 434 services in 2024
CMS data shows 434 Medicare services from Dr. Cornes across 8 procedure codes in 2024, for 212 Medicare patients. Medicare paid $48,841 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Cornes' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2092024: 2237%
- Office and hospital visits
- 2023: 1292024: 1376%
- Other services
- 2023: 392024: 7490%
Dr. Cornes compared with the California median for neurologists, 2024
- Dr. Cornes
- California median
- Medicare services
- 434vs 4047% above
- Medicare patients
- 212vs 19012% above
- Part D claims
- 1,342vs 3244.1 times
Medians across 1,995 neurologists in California with Dmand AI profiles that report each measure.
Dr. Cornes' 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. Cornes?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cornes and other neurologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Susannah Claire Brock Cornes treated 212 Medicare patients in 2024, average age 65
CMS counts 212 Medicare patients who saw Dr. Cornes in 2024. The largest group is under 65, with 78 patients. 68% of them have high cholesterol, and 66% have high blood pressure. 53% are also on Medicaid. Their average risk score is 2.07, 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. Cornes' median patient age at 46, with 46% women.
Dr. Cornes' Medicare patients by age, 2024
Dr. Cornes' Medicare patients by sex, 2024
- Women9846%
- Men11454%
Chronic conditions among Dr. Cornes' Medicare patients, 2024
- High cholesterol68%
- High blood pressure66%
- Mood disorders41%
- Stroke or TIA41%
- Arthritis38%
- Anxiety37%
- Depression37%
- Alzheimer's and dementia27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cornes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women46%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Susannah Claire Brock Cornes wrote 1,444 Medicare Part D claims in 2024
In 2024, Dr. Cornes wrote 1,444 Medicare Part D claims for 160 patients. 80% of them were for generic drugs. CMS names the drug for 1,342 of them, across 32 drugs with 11 or more claims each, at $573,930 in total drug cost. In 2023, CMS named 1,096 claims across 28 drugs.
Dr. Cornes' Part D claims by kind of drug, 2024
- Generic1,149 claims80%
- Brand-name256 claims18%
- Other39 claims3%
Dr. Cornes' 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: 1,0962024: 1,34222%
Drugs named by CMS: 32 in 2024, 28 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. Susannah Claire Brock Cornes scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Cornes for performance year 2024, reported as part of a group. Dr. Cornes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Cornes as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Cornes' MIPS scores, performance year 2024
- 87of 100Final score
- 86.8of 100Quality
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Susannah Claire Brock Cornes has 24 publications on record
Dmand AI links 24 papers to Dr. Cornes, published from 2008 to 2024. 2022 was the busiest year, with 3. The most frequent topics are Electroencephalography, Drug Resistant Epilepsy and Seizures. Dr. Cornes has published most often in Neurology. Dr. Cornes' most frequent co-authors are Edward F. Chang, MD, Dario J. Englot, MD, PhD and Sheryl R. Haut, MD.
Dr. Cornes' papers by year, 2008 to 2024
Topics Dr. Cornes writes about most
- Electroencephalography
- Drug Resistant Epilepsy
- Seizures
- Anticonvulsants
- COVID-19
- Curriculum
- Double-Blind Method
- Education, Medical
Dr. Cornes' most frequent co-authors
- Edward F. Chang, MD3 shared papers
- Dario J. Englot, MD, PhD2 shared papers
- Sheryl R. Haut, MD2 shared papers
Recent publications by Dr. Cornes
See who Dr. Cornes researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cornes works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Susannah Claire Brock Cornes has worked on 1 clinical trial
Dmand AI links Dr. Cornes to 1 clinical trial. Conditions studied include Seizures and Epilepsy.
Conditions in Dr. Cornes' trials
- Seizures
- Epilepsy
Recent clinical trials with Dr. Cornes
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Susannah Claire Brock Cornes received $56 in industry payments from 2016 to 2022
CMS Open Payments shows 2 general payments to Dr. Cornes from 2 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Neuropace, Inc. paid the most, $38.
General payments to Dr. Cornes by program year, 2016 to 2022
Companies that paid Dr. Cornes the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Susannah Claire Brock Cornes has 1 award and honors on record
Dmand AI lists 1 award for Dr. Cornes, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Cornes
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Susannah Claire Brock Cornes graduated from UCSF School of Medicine
Dr. Cornes graduated from UCSF School of Medicine in 2003.
- Medical school
- Board certified in epilepsy
- Board certified in neurology
Source: Dmand AI Professional Profile Data
Dr. Susannah Claire Brock Cornes accepts plans from 9 insurance carriers
Dr. Cornes is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. 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
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Cornes accepts, by number of carriers
- Medicare8
- PPO6
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Susannah Claire Brock Cornes'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)Clinician Public Reporting: Overall MIPS Performance (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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Susannah Claire Brock Cornes
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. Susannah Claire Brock Cornes' NPI number?
Dr. Susannah Claire Brock Cornes' NPI number is 1487748091. It was assigned on October 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Susannah Claire Brock Cornes?
Dr. Susannah Claire Brock Cornes is a neurologist in San Francisco, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Susannah Claire Brock Cornes practice?
Dr. Cornes practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Cornes' primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dmand AI also links Dr. Cornes to 1 group practice or clinic and 1 medical group.
What is Dr. Susannah Claire Brock Cornes' office phone number?
The practice phone on file for Dr. Cornes is (415) 353-2733.
What is Dr. Susannah Claire Brock Cornes' medical license number?
Dr. Cornes holds California license A91846.
Which hospitals is Dr. Susannah Claire Brock Cornes affiliated with?
Dr. Cornes practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California. Dr. Cornes is also affiliated with UCSF Health Stanyan Hospital.
What medical group is Dr. Susannah Claire Brock Cornes part of?
Dr. Cornes is linked to UCSF Pediatrics. Dmand AI links Dr. Cornes to 1 more medical group.
Does Dr. Susannah Claire Brock Cornes accept Medicare?
Yes. CMS data shows Dr. Cornes billed Medicare for 434 services in 2024, and Dr. Cornes accepts Medicare assignment.
Does Dr. Susannah Claire Brock Cornes offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Cornes as offering telehealth services.
What is Dr. Susannah Claire Brock Cornes' MIPS score?
Dr. Cornes' MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Susannah Claire Brock Cornes see?
CMS counts 212 Medicare patients who saw Dr. Cornes in 2024, with an average age of 65.
Is Dr. Susannah Claire Brock Cornes board certified?
Yes. Dr. Cornes is board certified in epilepsy by the American Board of Psychiatry and Neurology.
What services does Dr. Susannah Claire Brock Cornes bill to Medicare?
In 2024, Dr. Cornes' most billed Medicare services were nerve and brain test (95720), nerve and brain test (95718) and office visit, established patient (99215).
Where did Dr. Susannah Claire Brock Cornes go to medical school?
Dr. Cornes graduated from UCSF School of Medicine in 2003.
What drugs does Dr. Susannah Claire Brock Cornes prescribe most?
In 2024 Medicare Part D data, Dr. Cornes' most prescribed drugs by claims were Levetiracetam, Lamotrigine and Lacosamide.
Has Dr. Susannah Claire Brock Cornes received payments from drug or device companies?
CMS Open Payments shows $56 in general payments to Dr. Cornes from 2 companies from 2016 to 2022. The largest total came from Neuropace, Inc.
How long has Dr. Susannah Claire Brock Cornes been practicing?
Dr. Cornes graduated from medical school in 2003, 23 years ago.
Does Dr. Susannah Claire Brock Cornes do research?
Dmand AI links 24 publications to Dr. Cornes, published from 2008 to 2024. Dr. Cornes has worked on 1 clinical trial.
Who does Dr. Susannah Claire Brock Cornes publish with?
Dr. Cornes' most frequent co-authors are Edward F. Chang, MD (3 shared papers), Dario J. Englot, MD, PhD (2 shared papers) and Sheryl R. Haut, MD (2 shared papers).
What insurance does Dr. Susannah Claire Brock Cornes accept?
Dr. Cornes is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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