NPPES file of Aug 9, 2026

Yi-An Avery Lee, M.D.

Emergency Medicine Physician · New York, NY

Yi-An Avery Lee, M.D. is an emergency medicine physician with a practice address in New York, New York, and NPI 1427220961, issued on Mar 25, 2008. Check the license (New York 245912, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1427220961
Name
Yi-An Avery Lee
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
245912 NY
Self-reported in NPPES; status is on the state search
Practice location
315 W 57TH St, New York, NY 10019
Phone
(212) 315-2330
Enumerated
Mar 25, 2008
Record last updated
Aug 25, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(646) 682-9304
Medicare enrollment
Enrolled (PECOS I20080813000078); accepts Medicare assignment
Medical or professional school
State University Of New York Downstate Medical Center, 2004
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 315 W 57TH St

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

  1. Elizabeth Beautyman, M.D.Specialist1235289950
  2. Dmitri Bougakov, PH.D.Clinical Neuropsychologist1851414031
  3. Katherine Cazilas, PAPhysician Assistant1679947519
  4. Elizabeth ChampClinical Social Worker1437184397
  5. Gregg Conrad, D.D.S.Dentist1932487592
  6. Mollie Eliasof, LCSWClinical Social Worker1508103813

Verify Yi-An Avery Lee 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 245912
    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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30% more Medicare Part D claims than the average emergency medicine physician in 2024

293 Medicare Part D claims for 209 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Yi-An Lee293
  2. Specialty average226

Most prescribed

  1. Fluticasone Propionate54 claims
  2. Amoxicillin-Clavulanate Potass36 claims
  3. Albuterol Sulfate Hfa17 claims
  4. Paxlovid17 claims
  5. Cefdinir15 claims
  6. Prednisone15 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 76.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score64.0
  2. Costout of 100 · 30%57.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. City Medical OF Upper East Side PLLCAstoria, NY

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

Yi-An Avery Lee among 5,025 emergency medicine physician records in New York

Yi-An Avery Lee, M.D. is one of 5,025 emergency medicine physician records with a practice address in New York. 86% 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 35% of them.

  • NPI issued2008 · 35% of these records are older, 58% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2004 · median 2013 among the 3,232 with a school on file
  • Record last updated2013 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,075 emergency medicine physician records list a practice address in New York

They are 1,075 of the 98,468 NPPES records with a practice address in New York, and 5,025 emergency medicine physician records in New York.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Minako Abe, MDNew York, NY 100191578635249
  2. Mitchell Adelstein, MDNew York, NY 100191811069503
  3. Patricia Carey, MDNew York, NY 100191609949247
  4. Jason Chu, MDNew York, NY 100191861565434
  5. Mark Clark, MDNew York, NY 100191588737167
  6. Daniel Egan, MDNew York, NY 100191962493585
  7. Marian Gambrell, MDNew York, NY 100191720151095
  8. Matthew Lurin, MD MBA FACEP CPENew York, NY 100191811060635

Common questions

What is Yi-An Avery Lee, M.D.'s NPI number?

Yi-An Avery Lee, M.D.'s National Provider Identifier (NPI) is 1427220961, issued on Mar 25, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Yi-An Avery Lee, M.D. located?

The NPPES record lists a practice address at 315 W 57TH St, New York, NY, 10019. Phone: (212) 315-2330. Providers update this record themselves, so call before visiting.

How can I verify Yi-An Avery Lee, M.D.'s license?

NPPES lists New York license number 245912, 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 Yi-An Avery Lee, M.D. prescribe under Medicare Part D?

In 2024, Yi-An Avery Lee, M.D. had 293 Medicare Part D claims for 209 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Yi-An Avery Lee, M.D.'s MIPS final score?

The 2023 MIPS final score is 76.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.