Dr. William W. Seeley, MD

  • San Francisco, CA
  • Neurologist
NPI1285659508PAC ID5597662171
Medicare services, 2023
13
Medicare patients, 2024
13
Part D claims, 2024
36
Publications
273
MIPS score, 2024
85
Practice address
505 Parnassus Ave, Box 0296, San Francisco, CA 94143
Practice phone
Call (415) 353-2733
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCSF Helen Diller Medical Center at Parnassus Heights

Hospital · San Francisco, California

See all 6 affiliations

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Dr. William W. Seeley is a neurologist in San Francisco, California

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

Dr. Seeley's NPI, 1285659508, was assigned on July 13, 2006. Dr. Seeley graduated from UCSF School of Medicine in 1999. Dr. Seeley holds California license A83764.

NPI and contact details
Medicare PAC ID
5597662171
NPI enumeration date
July 13, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(415) 353-2733
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Male
Estimated age
53
Medical school graduation
1999

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

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

Dr. Seeley'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. William W. Seeley is affiliated with 3 sites of care and 3 medical groups

Dr. Seeley'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. Seeley to 2 more group practices and clinics and 2 medical groups, each named with a free account.

See all 6 affiliations for Dr. Seeley

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

Dmand AI tracks the EHR system at Dr. William W. Seeley's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Seeley practices, 3 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
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. William W. Seeley is one of 2,207 neurologists in California

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

Specialties and state licenses

  • Neurology, CaliforniaPrimaryLicense A83764 · 2003 to 2026 · taxonomy 2084N0400X
  • Massachusetts license2002 to 2004

Clinical focus

Dmand AI lists alzheimer's disease and non-alzheimer's dementia (chronic) among the conditions Dr. Seeley treats.

Neurologists near Dr. Seeley

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. William W. Seeley billed Medicare for 13 services in 2023

CMS data shows 13 Medicare services from Dr. Seeley across 1 procedure code in 2023, all of them office visits, for 13 Medicare patients. Medicare paid $1,132 for them. Every service was in an office.

Medicare services, 202313
Medicare patients13
Paid by Medicare$1,132
Procedure codes1

Dr. Seeley's Medicare services by type, 2021 to 2023

  • 2021
  • 2023
Office and hospital visits
2021: 172023: 1324%

Dr. Seeley compared with the California median for neurologists, 2023

  • Dr. Seeley
  • California median
Medicare services
13vs 40497% below
Medicare patients
13vs 19093% below
Part D claims
12vs 32496% below

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

Dr. Seeley's most billed Medicare procedure codes, 2023

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. Seeley

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

Dr. William W. Seeley treated 13 Medicare patients in 2024, average age 78

CMS counts 13 Medicare patients who saw Dr. Seeley in 2024. The largest group is under 65, with 0 patients. 75% of them have high cholesterol. Their average risk score is 2.08, 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. Seeley's median patient age at 79, with 58% women.

Medicare patients, 202413
Average age78
Average risk score2.08

Dr. Seeley's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

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

  1. High cholesterol75%

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

Dr. Seeley's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 79

Patient panel by sex, all payers

  • Women58%
  • Men42%

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

Dr. William W. Seeley wrote 36 Medicare Part D claims in 2024

In 2024, Dr. Seeley wrote 36 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $40 in total drug cost. In 2023, CMS named 16 claims across 1 drug.

Part D claims, 202436
Drugs named by CMS1
Total drug cost$40

Dr. Seeley'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: 162024: 1225%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Seeley

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. William W. Seeley scored 85 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Seeley for performance year 2024, reported as part of a group. Dr. Seeley accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Seeley's MIPS scores, performance year 2024

  • 85of 100Final score
  • 81.1of 100Quality
  • 40of 100Improvement Activities
  • 71of 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. William W. Seeley has 273 publications on record

Dmand AI links 273 papers to Dr. Seeley, published from 2007 to 2025. 2023 was the busiest year, with 27. The most frequent topics are Frontotemporal Dementia, Brain and Magnetic Resonance Imaging. Dr. Seeley has published most often in Acta Neuropathol. Dr. Seeley's most frequent co-authors are Bruce L. Miller, MD, Howard J. Rosen, MD and Adam L. Boxer, MD.

Papers273
Years published2007 to 2025

Dr. Seeley's papers by year, 2016 to 2025

Topics Dr. Seeley writes about most

  • Frontotemporal Dementia
  • Brain
  • Magnetic Resonance Imaging
  • Alzheimer Disease
  • tau Proteins
  • Atrophy
  • Neuropsychological Tests
  • Frontotemporal Lobar Degeneration

Dr. Seeley's most frequent co-authors

Recent publications by Dr. Seeley

See all 273 publications and co-authors

See who Dr. Seeley researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Seeley 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. William W. Seeley received $18,450 in industry payments from 2016 to 2023

CMS Open Payments shows 13 general payments to Dr. Seeley from 3 drug and device companies from 2016 to 2023. Consulting fees make up the largest share, 94% of the total. Biogen, Inc. paid the most, $10,901.

General payments to Dr. Seeley by program year, 2016 to 2023

General payments to Dr. Seeley by kind, 2016 to 2023

$18.4Kin total
  • Consulting fees$17,42694%
  • Travel and lodging$9095%
  • Food and beverage$1151%

Companies that paid Dr. Seeley the most, 2016 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Seeley

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

Dr. William W. Seeley graduated from UCSF School of Medicine

Dr. Seeley graduated from UCSF School of Medicine in 1999.

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

Source: Dmand AI Professional Profile Data

Dr. William W. Seeley accepts plans from 8 insurance carriers

Dr. Seeley is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • United Healthcare
  • Blue Cross and Blue Shield of Kansas City
  • CMS Medicare

Plan types Dr. Seeley accepts, by number of carriers

  1. Medicare6
  2. PPO5
  3. HMO3
  4. POS3
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. William W. Seeley'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
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. William W. Seeley

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. William W. Seeley's NPI number?

Dr. William W. Seeley's NPI number is 1285659508. It was assigned on July 13, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. William W. Seeley?

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

Where does Dr. William W. Seeley practice?

Dr. Seeley practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Seeley'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. Seeley to 2 group practices and clinics and 2 medical groups.

What is Dr. William W. Seeley's office phone number?

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

What is Dr. William W. Seeley's medical license number?

Dr. Seeley holds California license A83764, one of the licenses on file in 2 states.

Which states has Dr. William W. Seeley been licensed in?

Dmand AI has state licenses on file for Dr. Seeley in California (2003 to 2026) and Massachusetts (2002 to 2004).

Which hospitals is Dr. William W. Seeley affiliated with?

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

What medical group is Dr. William W. Seeley part of?

Dr. Seeley is linked to UCSF Pediatrics. Dmand AI links Dr. Seeley to 2 more medical groups.

Does Dr. William W. Seeley accept Medicare?

Yes. CMS data shows Dr. Seeley billed Medicare for 13 services in 2023, and Dr. Seeley accepts Medicare assignment.

What is Dr. William W. Seeley's MIPS score?

Dr. Seeley's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. William W. Seeley see?

CMS counts 13 Medicare patients who saw Dr. Seeley in 2024, with an average age of 78.

Is Dr. William W. Seeley board certified?

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

What services does Dr. William W. Seeley bill to Medicare?

In 2023, Dr. Seeley's most billed Medicare services were office visit, established patient (99215).

Where did Dr. William W. Seeley go to medical school?

Dr. Seeley graduated from UCSF School of Medicine in 1999.

What drugs does Dr. William W. Seeley prescribe most?

In 2024 Medicare Part D data, Dr. Seeley's most prescribed drugs by claims were Donepezil HCl.

Has Dr. William W. Seeley received payments from drug or device companies?

CMS Open Payments shows $18,450 in general payments to Dr. Seeley from 3 companies from 2016 to 2023. The largest total came from Biogen, Inc.

How long has Dr. William W. Seeley been practicing?

Dr. Seeley graduated from medical school in 1999, 27 years ago.

Does Dr. William W. Seeley do research?

Dmand AI links 273 publications to Dr. Seeley, published from 2007 to 2025.

Who does Dr. William W. Seeley publish with?

Dr. Seeley's most frequent co-authors are Bruce L. Miller, MD (150 shared papers), Howard J. Rosen, MD (69 shared papers) and Adam L. Boxer, MD (34 shared papers).

What insurance does Dr. William W. Seeley accept?

Dr. Seeley is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

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