NPPES file of Aug 9, 2026

Karen Lee, MD

Sleep Medicine (Psychiatry & Neurology) Physician · Boston, MA

Karen Lee, MD is a sleep medicine (psychiatry & neurology) physician with a practice address in Boston, Massachusetts, and NPI 1578725685, issued on Jun 30, 2008. Check the license (Massachusetts 290252, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1578725685
Name
Karen Lee
Credential
MD
Primary taxonomy
Sleep Medicine (Psychiatry & Neurology) Physician 2084S0012X
License numbers
290252 MA
290252 NY
Self-reported in NPPES; status is on the state search
Practice location
800 Huntington Ave, Boston, MA 02115
Phone
(617) 936-6160
Enumerated
Jun 30, 2008
Record last updated
Dec 20, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211130002606); accepts Medicare assignment
Medical or professional school
Drexel University College Of Medicine, 2008
Telehealth
Offers telehealth (CMS)
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 800 Huntington Ave

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

  1. Blake Alkire, M.D.Otolaryngology Physician1649560707
  2. Neil Bhattacharyya, MD FACSOtolaryngology Physician1083664163
  3. Beth Buyea, PAPhysician Assistant1508908542
  4. Thomas Carroll, MDOtolaryngology Physician1699821280
  5. Hong Chen Cheung, MDInternal Medicine Physician1013978113
  6. Nichole Coyne, R.N.Ambulatory Care Registered Nurse1528400116

Verify Karen Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 290252
    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 Massachusetts license search

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60% fewer Medicare Part D claims than the average sleep medicine (psychiatry & neurology) physician in 2024

261 Medicare Part D claims for 33 beneficiaries, against an average of 655 among the 377 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.

  1. Karen Lee261
  2. Specialty average655

Most prescribed

  1. Modafinil75 claims
  2. Pramipexole Dihydrochloride30 claims
  3. Aimovig Autoinjector19 claims
  4. Clonazepam19 claims
  5. Sunosi18 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.

Industry payments in 2024: $34.30

2 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, Inc. The 278 providers of this specialty with any payment received $5,572.43 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Karen Lee$34.30
  2. Specialty average$5,572.43

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Massachusetts Eye And Ear Associates, IncBoston, MA

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

Karen Lee among 15 sleep medicine (psychiatry & neurology) physician records in Massachusetts

Karen Lee, MD is one of 15 sleep medicine (psychiatry & neurology) physician records with a practice address in Massachusetts. 100% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 40% of them.

  • NPI issued2008 · 40% of these records are older, 53% newer
  • In a Medicare fileYes · 100% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2008 · median 2003 among the 12 with a school on file
  • Record last updated2021 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084S0012X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sleep Medicine (Psychiatry & Neurology) Physician providers in Massachusetts

There are 15 sleep medicine (psychiatry & neurology) physician records in Massachusetts.

The 8 sleep medicine (psychiatry & neurology) physician records with the nearest ZIP codes

  1. Maamie Asamoah-MensahBoston, MA 021141295312361
  2. Jeffrey Kim, MDBoston, MA 021141487243408
  3. John Winkelman, PHD/MDBoston, MA 021141619950045
  4. Naina Limbekar, MDBoston, MA 021181619345121
  5. Karim Awad, MDBoston, MA 022151295939189
  6. Xi Chen, M.D., PH.D.,Boston, MA 022151285940973
  7. Jonathan Yeung LaiwahBoston, MA 022151033728084
  8. Ivia Rivera Agosto, M.D.Burlington, MA 018051790103299

Common questions

What is Karen Lee, MD's NPI number?

Karen Lee, MD's National Provider Identifier (NPI) is 1578725685, issued on Jun 30, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Karen Lee, MD located?

The NPPES record lists a practice address at 800 Huntington Ave, Boston, MA, 02115. Phone: (617) 936-6160. Providers update this record themselves, so call before visiting.

How can I verify Karen Lee, MD's license?

NPPES lists Massachusetts license number 290252, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Karen Lee, MD prescribe under Medicare Part D?

In 2024, Karen Lee, MD had 261 Medicare Part D claims for 33 beneficiaries; the average among sleep medicine (psychiatry & neurology) physician prescribers was 655. 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.