Dr. Jennifer Leigh Clarke, MD, MPH

  • San Francisco, CA
  • Neurologist
NPI1972776623PAC ID0244302636
Medicare services, 2024
260
Medicare patients, 2024
80
Part D claims, 2024
140
Publications
45
Clinical trials
5
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
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Social profiles

Primary practice

UCSF Helen Diller Medical Center at Parnassus Heights

Hospital · San Francisco, California

See all 4 affiliations

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Dr. Jennifer Leigh Clarke is a neurologist in San Francisco, California

Dr. Clarke practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.

Dr. Clarke's NPI, 1972776623, was assigned on April 2, 2008. Dr. Clarke graduated from UCSF School of Medicine in 2002. Dr. Clarke holds California license A85636.

NPI and contact details
Medicare PAC ID
0244302636
NPI enumeration date
April 2, 2008
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
50
Medical school graduation
2002

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Jennifer Leigh Clarke practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California

Dr. Clarke's 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.

Source: Dmand AI Affiliation Data

Dr. Jennifer Leigh Clarke is affiliated with 2 sites of care and 2 medical groups

Dr. Clarke's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Clarke to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 4 affiliations for Dr. Clarke

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Jennifer Leigh Clarke's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Clarke practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCSF Helen Diller Medical Center at Parnassus HeightsAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Jennifer Leigh Clarke is one of 2,207 neurologists in California

Neurology is Dr. Clarke's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Clarke is board certified in neurology by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Clarke's licenses on file in 2 states: California and New York.

Specialties and state licenses

  • Neurology, CaliforniaPrimaryLicense A85636 · 2004 to 2027 · taxonomy 2084N0400X
  • New York licenseLicense 240411 · 2006 to 2009

Neurologists near Dr. Clarke

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. Jennifer Leigh Clarke billed Medicare for 260 services in 2024

CMS data shows 260 Medicare services from Dr. Clarke across 4 procedure codes in 2024, for 80 Medicare patients. Medicare paid $17,308 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024260
Medicare patients80
Paid by Medicare$17,308
Procedure codes4

Dr. Clarke's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 872024: 13757%
Other services
2023: 02024: 123

Dr. Clarke compared with the California median for neurologists, 2024

  • Dr. Clarke
  • California median
Medicare services
260vs 40436% below
Medicare patients
80vs 19058% below
Part D claims
73vs 32477% below

Medians across 1,995 neurologists in California with Dmand AI profiles that report each measure.

Dr. Clarke'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.

See all procedures by Dr. Clarke

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Jennifer Leigh Clarke treated 80 Medicare patients in 2024, average age 64

CMS counts 80 Medicare patients who saw Dr. Clarke in 2024. The largest group is 65 to 74, with 36 patients. 60% of them have high cholesterol, and 46% have high blood pressure. 25% are also on Medicaid. Their average risk score is 1.43, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Clarke's median patient age at 58, with 38% women.

Medicare patients, 202480
Average age64
Average risk score1.43
Also on Medicaid25%

Dr. Clarke's Medicare patients by age, 2024

Dr. Clarke's Medicare patients by sex, 2024

  • Women2734%
  • Men5366%

Chronic conditions among Dr. Clarke's Medicare patients, 2024

  1. High cholesterol60%
  2. High blood pressure46%
  3. Mood disorders30%
  4. Depression28%
  5. Anxiety26%
  6. Arthritis25%
  7. Stroke or TIA18%
  8. Diabetes15%

Share of Medicare patients with each condition. A patient can have several.

Dr. Clarke'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

  • Women38%
  • Men59%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Jennifer Leigh Clarke wrote 140 Medicare Part D claims in 2024

In 2024, Dr. Clarke wrote 140 Medicare Part D claims for 34 patients. 74% of them were for generic drugs. CMS names the drug for 73 of them, across 4 drugs with 11 or more claims each, at $519,872 in total drug cost. In 2023, CMS named 61 claims across 3 drugs.

Part D claims, 2024140
Drugs named by CMS4
Total drug cost$519,872
Part D patients34

Dr. Clarke's Part D claims by kind of drug, 2024

  • Generic104 claims74%
  • Brand-name36 claims26%

Dr. Clarke'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: 612024: 7320%

Drugs named by CMS: 4 in 2024, 3 in 2023.

See all prescribing by Dr. Clarke

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. Jennifer Leigh Clarke 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. Clarke for performance year 2024, reported as part of a group. Dr. Clarke accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Clarke as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Clarke's 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. Jennifer Leigh Clarke has 45 publications on record

Dmand AI links 45 papers to Dr. Clarke, published from 2006 to 2025. 2023 was the busiest year, with 6. The most frequent topics are Brain Neoplasms, Glioblastoma and Glioma. Dr. Clarke has published most often in J Neurooncol. Dr. Clarke's most frequent co-authors are Jennie Webster Taylor, MD, Nicholas A. Butowski, MD and Susan M. Chang, MD.

Papers45
Years published2006 to 2025

Dr. Clarke's papers by year, 2010 to 2025

Topics Dr. Clarke writes about most

  • Brain Neoplasms
  • Glioblastoma
  • Glioma
  • Isocitrate Dehydrogenase
  • Antineoplastic Agents
  • Magnetic Resonance Imaging
  • Dacarbazine
  • Dexamethasone

Dr. Clarke's most frequent co-authors

Recent publications by Dr. Clarke

See all 45 publications and co-authors

See who Dr. Clarke researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Clarke works with, so you can find a warm path to the right neurologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Jennifer Leigh Clarke has worked on 5 clinical trials

Dmand AI links Dr. Clarke to 5 clinical trials, 2 of them phase 2 studies. Conditions studied include Astrocytoma, Glioblastoma and Glioma. University of California, San Francisco sponsors the most, 4.

Clinical trials with Dr. Clarke by phase

  1. 1Phase 1: 1 trial
  2. 2Phase 2: 2 trials
  3. NonePhase 3: no trials
  4. NonePhase 4: no trials

Conditions in Dr. Clarke's trials

  • Astrocytoma
  • Glioblastoma
  • Glioma
  • Infertility
  • Oligodendroglioma

Investigators on the most trials with Dr. Clarke

Recent clinical trials with Dr. Clarke

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Jennifer Leigh Clarke received $26,664 in industry payments from 2018 to 2024

CMS Open Payments shows 20 general payments to Dr. Clarke from 3 drug and device companies from 2018 to 2024. Consulting fees make up the largest share, 76% of the total. Servier Pharmaceuticals LLC paid the most, $20,099. It also lists 22 research payments totaling $11,968 from 2023 to 2024.

General payments to Dr. Clarke by program year, 2018 to 2024

General payments to Dr. Clarke by kind, 2018 to 2024

$26.7Kin total
  • Consulting fees$20,16876%
  • Compensation for serving as faculty or as a speaker for a medical education program$2,1658%
  • Honoraria$2,1638%
  • Food and beverage$1,9797%
  • Travel and lodging$1901%

Companies that paid Dr. Clarke the most, 2018 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Clarke

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Jennifer Leigh Clarke has 1 award and honors on record

Dmand AI lists 1 award for Dr. Clarke, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Clarke

  1. 2013
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Jennifer Leigh Clarke graduated from UCSF School of Medicine

Dr. Clarke graduated from UCSF School of Medicine in 2002. Dr. Clarke is a member of ASCO.

  1. Medical schoolUCSF School of Medicine
  2. Board certified in neurologyAmerican Board of Psychiatry and Neurology

Source: Dmand AI Professional Profile Data

Dr. Jennifer Leigh Clarke accepts plans from 10 insurance carriers

Dr. Clarke is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • United Healthcare
  • Blue Cross and Blue Shield of Kansas City
  • +2 more carriersWith a free account

Plan types Dr. Clarke accepts, by number of carriers

  1. Medicare8
  2. PPO7
  3. EPO3
  4. HMO3
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Jennifer Leigh Clarke's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Jennifer Leigh Clarke

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. Jennifer Leigh Clarke's NPI number?

Dr. Jennifer Leigh Clarke's NPI number is 1972776623. It was assigned on April 2, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Jennifer Leigh Clarke?

Dr. Jennifer Leigh Clarke is a neurologist in San Francisco, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Dr. Jennifer Leigh Clarke practice?

Dr. Clarke practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Clarke's 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. Clarke to 1 group practice or clinic and 1 medical group.

What is Dr. Jennifer Leigh Clarke's office phone number?

The practice phone on file for Dr. Clarke is (415) 353-2733.

What is Dr. Jennifer Leigh Clarke's medical license number?

Dr. Clarke holds California license A85636, one of the licenses on file in 2 states.

Which states has Dr. Jennifer Leigh Clarke been licensed in?

Dmand AI has state licenses on file for Dr. Clarke in California (2004 to 2027) and New York (2006 to 2009).

Which hospitals is Dr. Jennifer Leigh Clarke affiliated with?

Dr. Clarke practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California.

What medical group is Dr. Jennifer Leigh Clarke part of?

Dr. Clarke is linked to UCSF Pediatrics. Dmand AI links Dr. Clarke to 1 more medical group.

Does Dr. Jennifer Leigh Clarke accept Medicare?

Yes. CMS data shows Dr. Clarke billed Medicare for 260 services in 2024, and Dr. Clarke accepts Medicare assignment.

Does Dr. Jennifer Leigh Clarke offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Clarke as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Jennifer Leigh Clarke's MIPS score?

Dr. Clarke's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.

How many Medicare patients does Dr. Jennifer Leigh Clarke see?

CMS counts 80 Medicare patients who saw Dr. Clarke in 2024, with an average age of 64.

Is Dr. Jennifer Leigh Clarke board certified?

Yes. Dr. Clarke is board certified in neurology by the American Board of Psychiatry and Neurology.

What services does Dr. Jennifer Leigh Clarke bill to Medicare?

In 2024, Dr. Clarke's most billed Medicare services were medicare service (G2211), office visit, established patient (99215) and office visit, established patient (99214).

Where did Dr. Jennifer Leigh Clarke go to medical school?

Dr. Clarke graduated from UCSF School of Medicine in 2002.

What drugs does Dr. Jennifer Leigh Clarke prescribe most?

In 2024 Medicare Part D data, Dr. Clarke's most prescribed drugs by claims were Levetiracetam, Dexamethasone and Tibsovo.

Has Dr. Jennifer Leigh Clarke received payments from drug or device companies?

CMS Open Payments shows $26,664 in general payments to Dr. Clarke from 3 companies from 2018 to 2024. The largest total came from Servier Pharmaceuticals LLC.

How long has Dr. Jennifer Leigh Clarke been practicing?

Dr. Clarke graduated from medical school in 2002, 24 years ago.

Does Dr. Jennifer Leigh Clarke do research?

Dmand AI links 45 publications to Dr. Clarke, published from 2006 to 2025. Dr. Clarke has worked on 5 clinical trials.

Who does Dr. Jennifer Leigh Clarke publish with?

Dr. Clarke's most frequent co-authors are Jennie Webster Taylor, MD (20 shared papers), Nicholas A. Butowski, MD (15 shared papers) and Susan M. Chang, MD (15 shared papers).

What insurance does Dr. Jennifer Leigh Clarke accept?

Dr. Clarke is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

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