NPPES file of Aug 9, 2026

Emily Lu

Nephrology Physician · New York, NY

Emily Lu is a nephrology physician with a practice address in New York, New York, and NPI 1770849721, issued on Apr 4, 2012. Check the license (New York 289171, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1770849721
Name
Emily Lu
Primary taxonomy
Nephrology Physician 207RN0300X
License number
289171 NY
Self-reported in NPPES; status is on the state search
Practice location
505 East 70TH Street, New York, NY 10021
Phone
(212) 746-2942
Enumerated
Apr 4, 2012
Record last updated
Apr 25, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(212) 746-4610
Medicare enrollment
Enrolled (PECOS I20181116002521); accepts Medicare assignment
Medical or professional school
Emory University School Of Medicine, 2012
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 505 East 70TH Street

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

  1. Hanna Abuhay, MDStudent in an Organized Health Care Education/Training Program1528860954
  2. Stacey Adams, MPH, RD, CDNRenal Nutrition Registered Dietitian1407030943
  3. Javid Alakbarli, M.D.Cardiovascular Disease Physician1992168280
  4. Lilian Cohen, M.D., M.P.HClinical Genetics (M.D.) Physician1033376827
  5. Jigar ContractorInternal Medicine Physician1982946778
  6. Nicole Cruz, MDHematology & Oncology Physician1013335439

Verify Emily Lu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 289171
    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 New York 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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92% fewer Medicare Part D claims than the average nephrology physician in 2024

124 Medicare Part D claims for 37 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Emily Lu124
  2. Specialty average1,465

Most prescribed

  1. Furosemide25 claims
  2. Amlodipine Besylate17 claims
  3. Vitamin D211 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. The Rogosin Institute, Inc.New York, NY

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

Emily Lu among 1,049 nephrology physician records in New York

Emily Lu is one of 1,049 nephrology physician records with a practice address in New York. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 77% of them.

  • NPI issued2012 · 77% of these records are older, 20% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2012 · median 1999 among the 764 with a school on file
  • Record last updated2019 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in New York

There are 1,049 nephrology physician records in New York.

The 8 nephrology physician records with the nearest ZIP codes

  1. Jon Blumenfeld, M.D.New York, NY 100211083689707
  2. Roxana Bologa, M.D.New York, NY 100211063474849
  3. Jhoong Cheigh, M.D.New York, NY 100211851353643
  4. Susan Clifford-Krueger, MDNew York, NY 100211518944768
  5. Darshana Dadhania, M.D.New York, NY 100211861454662
  6. Ilya Glezerman, MDNew York, NY 100211821069865
  7. Jonathan Lorch, M.D.New York, NY 100211407819733
  8. Benjamin Metzger, M.D.New York, NY 100211588667133

Common questions

What is Emily Lu's NPI number?

Emily Lu's National Provider Identifier (NPI) is 1770849721, issued on Apr 4, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Emily Lu located?

The NPPES record lists a practice address at 505 East 70TH Street, New York, NY, 10021. Phone: (212) 746-2942. Providers update this record themselves, so call before visiting.

How can I verify Emily Lu's license?

NPPES lists New York license number 289171, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Emily Lu prescribe under Medicare Part D?

In 2024, Emily Lu had 124 Medicare Part D claims for 37 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.