NPPES file of Aug 9, 2026

Lisa Davidoff, M.D.

Internal Medicine Physician · Deerfield, IL

Lisa Davidoff, M.D. is an internal medicine physician with a practice address in Deerfield, Illinois, and NPI 1104115468, issued on Apr 6, 2011. Check the license (Illinois 036.138311, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1104115468
Name
Lisa Davidoff
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
036.138311 IL
Self-reported in NPPES; status is on the state search
Practice location
707 Lake Cook RD Ste 122, Deerfield, IL 60015
Phone
(224) 296-1520
Enumerated
Apr 6, 2011
Record last updated
Dec 21, 2022
Fax
(224) 252-6330
Medicare enrollment
Enrolled (PECOS I20151229001169); accepts Medicare assignment
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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Verify Lisa Davidoff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036.138311
    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 Illinois license search

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94% fewer Medicare Part D claims than the average internal medicine physician in 2024

178 Medicare Part D claims for 20 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Lisa Davidoff178
  2. Specialty average3,176

Most prescribed

  1. Rosuvastatin Calcium18 claims
  2. Lisinopril12 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. Select Rehabilitation, LLCGlenview, IL

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

Lisa Davidoff among 7,238 internal medicine physician records in Illinois

Lisa Davidoff, M.D. is one of 7,238 internal medicine physician records with a practice address in Illinois. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 53% of them.

  • NPI issued2011 · 53% of these records are older, 45% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2011 · median 2003 among the 3,580 with a school on file
  • Record last updated2022 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

21 internal medicine physician records list a practice address in Deerfield

They are 21 of the 712 NPPES records with a practice address in Deerfield, and 7,238 internal medicine physician records in Illinois.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Lewis Barr, M.D.Riverwoods, IL 600151245267962
  2. Dana Ben-Dov, MDDeerfield, IL 600151194709477
  3. Mitul DesaiDeerfield, IL 600151437118361
  4. Jeffrey Foreman, M.D.Deerfield, IL 600151881663243
  5. Larry Kaskel, MDBannockburn, IL 600151285620484
  6. Tom Klein, MDRiverwoods, IL 600151326094194
  7. Monika McLain, MDBannockburn, IL 600151376539718
  8. Lisa Peck, M.D.Deerfield, IL 600151679539563

Common questions

What is Lisa Davidoff, M.D.'s NPI number?

Lisa Davidoff, M.D.'s National Provider Identifier (NPI) is 1104115468, issued on Apr 6, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Lisa Davidoff, M.D. located?

The NPPES record lists a practice address at 707 Lake Cook RD Ste 122, Deerfield, IL, 60015. Phone: (224) 296-1520. Providers update this record themselves, so call before visiting.

How can I verify Lisa Davidoff, M.D.'s license?

NPPES lists Illinois license number 036.138311, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Lisa Davidoff, M.D. prescribe under Medicare Part D?

In 2024, Lisa Davidoff, M.D. had 178 Medicare Part D claims for 20 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.