NPPES file of Aug 9, 2026

Nilika Chaudhary, MD

Sleep Medicine (Internal Medicine) Physician · Boston, MA

Nilika Chaudhary, MD is a sleep medicine (internal medicine) physician with a practice address in Boston, Massachusetts, and NPI 1396163986, issued on Apr 1, 2014. Check the license (Massachusetts 292925, 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
1396163986
Name
Nilika Chaudhary
Credential
MD
Primary taxonomy
Sleep Medicine (Internal Medicine) Physician 207RS0012X
License number
292925 MA
Self-reported in NPPES; status is on the state search
Practice location
1153 Centre St Ste 5K, Boston, MA 02130
Phone
(617) 983-7280
Enumerated
Apr 1, 2014
Record last updated
Sep 27, 2022
Medicare enrollment
Enrolled (PECOS I20220913002082); accepts Medicare assignment
Medical or professional school
Washington University School Of Medicine, 2014
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 1153 Centre St Ste 5K

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

  1. Bethany Bartley, MDPediatric Sleep Medicine Physician1144633298
  2. Lawrence Epstein, M.D.Sleep Medicine (Internal Medicine) Physician1811978711
  3. Meghan Kehoe, PA-CMedical Physician Assistant1912378019

Verify Nilika Chaudhary 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 292925
    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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88% fewer Medicare Part D claims than the average sleep medicine (internal medicine) physician in 2024

68 Medicare Part D claims for 21 beneficiaries, against an average of 585 among the 852 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims.

  1. Nilika Chaudhary68
  2. Specialty average585

Most prescribed

  1. Pregabalin13 claims
  2. Quviviq12 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: $56.29

1 payment: food and beverage; the largest payer was Idorsia Pharmaceuticals US Inc. The 664 providers of this specialty with any payment received $3,724.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nilika Chaudhary$56.29
  2. Specialty average$3,724.37

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. Brigham And Womens Physicians Organization IncJamaica Plain, MA

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

Sleep Medicine (Internal Medicine) Physician providers in Massachusetts

There are 34 sleep medicine (internal medicine) physician records in Massachusetts.

Other sleep medicine (internal medicine) physician records in Massachusetts

  1. Anjali Ahn, M.D.Boston, MA1467566182
  2. Amit Anand, M.D.Boston, MA1528099447
  3. Wassim Assaf, MDAuburn, MA1548400278
  4. Samia Ayub, M.B.B.SBoston, MA1801160668
  5. Neil Bach, MDGreenfield, MA1407819626
  6. Salma Batool-Anwar, MBBS, MPHBoston, MA1285624916
  7. Elizabeth BengeBoston, MA1144857202
  8. Suzanne Bertisch, M.D., M.P.H.Boston, MA1710078936
  9. Rohit Budhiraja, M.D.Boston, MA1497772164
  10. Ting-Hsu Chen, MDBoston, MA1235163643

Common questions

What is Nilika Chaudhary, MD's NPI number?

Nilika Chaudhary, MD's National Provider Identifier (NPI) is 1396163986, issued on Apr 1, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Nilika Chaudhary, MD located?

The NPPES record lists a practice address at 1153 Centre St Ste 5K, Boston, MA, 02130. Phone: (617) 983-7280. Providers update this record themselves, so call before visiting.

How can I verify Nilika Chaudhary, MD's license?

NPPES lists Massachusetts license number 292925, 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 Nilika Chaudhary, MD prescribe under Medicare Part D?

In 2024, Nilika Chaudhary, MD had 68 Medicare Part D claims for 21 beneficiaries; the average among sleep medicine (internal medicine) physician prescribers was 585. 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.