NPPES file of Aug 9, 2026

Maitreyee Rai

Internal Medicine Physician · Brookhaven, PA

Maitreyee Rai is an internal medicine physician with a practice address in Brookhaven, Pennsylvania, and NPI 1851886063, issued on Jun 29, 2018. Check the license (Pennsylvania MD486154, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1851886063
Name
Maitreyee Rai
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD486154 PA
Self-reported in NPPES; status is on the state search
Practice location
1100 Albert RD Apt A19, Brookhaven, PA 19015
Phone
(516) 978-6918
Enumerated
Jun 29, 2018
Record last updated
Aug 9, 2024
Medicare enrollment
Enrolled (PECOS I20240801001671); accepts Medicare assignment
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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Verify Maitreyee Rai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD486154
    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 Pennsylvania license search

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97% fewer Medicare Part D claims than the average internal medicine physician in 2024

108 Medicare Part D claims for 34 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Maitreyee Rai108
  2. Specialty average3,176

Most prescribed

  1. Famotidine21 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.

One hospital affiliation

  1. Reading HospitalWest Reading, PA · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Maitreyee Rai among 7,300 internal medicine physician records in Pennsylvania

Maitreyee Rai is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% 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 71% of them.

  • NPI issued2018 · 71% of these records are older, 26% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2012 · median 2008 among the 4,208 with a school on file
  • Record last updated2024 · 56% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Internal Medicine Physician providers in Pennsylvania

There are 7,300 internal medicine physician records in Pennsylvania.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Robert Centrone, DOAston, PA 190141427060151
  2. Nancy Rist, MDAston, PA 190141194885400
  3. Benjamin Ware, MDAston, PA 190141073048575
  4. William Ware, M.D.Aston, PA 190141497716849
  5. Bernard Zoranski, DOAston, PA 190141184625840
  6. Bruce Auden, M.D.Chester, PA 190131194251900
  7. Carole Eisen, MDUpland, PA 190131982058178
  8. Courtney Fay, D.O.Chester, PA 190131023420890

Common questions

What is Maitreyee Rai's NPI number?

Maitreyee Rai's National Provider Identifier (NPI) is 1851886063, issued on Jun 29, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Maitreyee Rai located?

The NPPES record lists a practice address at 1100 Albert RD Apt A19, Brookhaven, PA, 19015. Phone: (516) 978-6918. Providers update this record themselves, so call before visiting.

How can I verify Maitreyee Rai's license?

NPPES lists Pennsylvania license number MD486154, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Maitreyee Rai prescribe under Medicare Part D?

In 2024, Maitreyee Rai had 108 Medicare Part D claims for 34 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.