NPPES file of Aug 9, 2026

Philip N. Lomas

Psychiatry Physician · Madison, WI

Philip N. Lomas is a psychiatry physician with a practice address in Madison, Wisconsin, and NPI 1699716753, issued on Jun 9, 2006. Check the license (Wisconsin 32027, 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
1699716753
Name
Philip N. Lomas
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
32027 WI
Self-reported in NPPES; status is on the state search
Practice location
301 Troy Dr, Madison, WI 53704
Phone
(608) 301-1498
Enumerated
Jun 9, 2006
Record last updated
Sep 14, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
31727100 WI
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 301 Troy Dr

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

  1. Valerie AhlClinical Psychologist1598818882
  2. Janelle Allen, PSY.D.Clinical Psychologist1497841886
  3. Michael Bernstein, PH.D.Clinical Psychologist1477699312
  4. David Blume, M.D.Internal Medicine Physician1336243641
  5. Danielle Calas, PSY. D.Psychologist1730766973
  6. Michael Caldwell, PSY.D.Psychologist1932265741

Verify Philip N. Lomas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 32027
    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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97% fewer Medicare Part D claims than the average psychiatry physician in 2024

32 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Philip Lomas32
  2. Specialty average1,000

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.

Philip N. Lomas among 929 psychiatry physician records in Wisconsin

Philip N. Lomas is one of 929 psychiatry physician records with a practice address in Wisconsin. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 50% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 47% of these records are
  • Record last updated2007 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

232 psychiatry physician records list a practice address in Madison

They are 232 of the 15,014 NPPES records with a practice address in Madison, and 929 psychiatry physician records in Wisconsin.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Ann Aschbacher, MDMadison, WI 537041164538401
  2. Caitlin Carter, DOMadison, WI 537041205410511
  3. Marcelo Castillo, M.D.Madison, WI 537041265506208
  4. Nancy Charlier, M.D.Madison, WI 537041740298884
  5. Steven Genheimer, MDMadison, WI 537041659347417
  6. Jeffrey Knuppel, M.D.Madison, WI 537041104842988
  7. Elliot Lee, M.D.Madison, WI 537041669602439
  8. Robert McQueeney, M.D.Madison, WI 537041891820874

Common questions

What is Philip N. Lomas's NPI number?

Philip N. Lomas's National Provider Identifier (NPI) is 1699716753, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Philip N. Lomas located?

The NPPES record lists a practice address at 301 Troy Dr, Madison, WI, 53704. Phone: (608) 301-1498. Providers update this record themselves, so call before visiting.

How can I verify Philip N. Lomas's license?

NPPES lists Wisconsin license number 32027, 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 N. Lomas prescribe under Medicare Part D?

In 2024, Philip N. Lomas had 32 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.