NPPES file of Aug 9, 2026

Philip Laquer, MD

Neurology Physician · Madison, WI

Philip Laquer, MD is a neurology physician with a practice address in Madison, Wisconsin, and NPI 1497259691, issued on Mar 21, 2018. Check the license (Wisconsin 84140, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497259691
Name
Philip Laquer
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
84140 WI
1.075136 CT
Self-reported in NPPES; status is on the state search
Practice location
600 Highland Ave, Madison, WI 53792
Phone
(608) 263-5442
Enumerated
Mar 21, 2018
Record last updated
Dec 10, 2024
Fax
(608) 265-1753
Medicare enrollment
Enrolled (PECOS I20240624004251); accepts Medicare assignment
Medical or professional school
Icahn School Of Medicine At Mount Sinai, 2018
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 600 Highland Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Michael AabergSurgery Physician1346991064
  2. Carrah Aadrik, CRNACertified Registered Nurse Anesthetist1326423286
  3. Daniel Abbott, MDSurgical Oncology Physician1750412615
  4. Alaa Abd-ElsayedPain Medicine Physician1194967703
  5. Safiyya Abdulkadir, MDRheumatology Physician1093455826
  6. Edwin Abel, M.D.Urology Physician1083800510

Verify Philip Laquer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 84140
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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83% fewer Medicare Part D claims than the average neurology physician in 2024

237 Medicare Part D claims for 52 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Philip Laquer237
  2. Specialty average1,370

Most prescribed

  1. Clobazam36 claims
  2. Levetiracetam29 claims
  3. Lamotrigine26 claims
  4. Divalproex Sodium Er20 claims
  5. Lacosamide17 claims
  6. Divalproex Sodium14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. University OF Wisconsin Medical Foundation IncMadison, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Philip Laquer among 399 neurology physician records in Wisconsin

Philip Laquer, MD is one of 399 neurology physician records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 83% of them.

  • NPI issued2018 · 83% of these records are older, 14% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2018 · median 2005 among the 274 with a school on file
  • Record last updated2024 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Wisconsin

There are 399 neurology physician records in Wisconsin.

The 8 neurology physician records with the nearest ZIP codes

  1. Eric Adelman, MDMadison, WI 537921801913322
  2. Brad Beinlich, MDMadison, WI 537921679545800
  3. Marcus Chacon, M.D.Madison, WI 537921609953462
  4. John Fleming, MDMadison, WI 537921568434777
  5. Catherine Gallagher, MDMadison, WI 537921891768545
  6. Audrey Jantzen, M.D.Madison, WI 537921497931661
  7. Anne Josiah, MDMadison, WI 537921326241944
  8. Jenny Liao, MDMadison, WI 537921851363063

Common questions

What is Philip Laquer, MD's NPI number?

Philip Laquer, MD's National Provider Identifier (NPI) is 1497259691, issued on Mar 21, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Philip Laquer, MD located?

The NPPES record lists a practice address at 600 Highland Ave, Madison, WI, 53792. Phone: (608) 263-5442. Providers update this record themselves, so call before visiting.

How can I verify Philip Laquer, MD's license?

NPPES lists Wisconsin license number 84140, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Philip Laquer, MD prescribe under Medicare Part D?

In 2024, Philip Laquer, MD had 237 Medicare Part D claims for 52 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.