Joyce E. Yu, MD
Allergy & Immunology Physician · New York, NY
Joyce E. Yu, MD is an allergy & immunology physician with a practice address in New York, New York, and NPI 1295948123, issued on May 7, 2007. Check the license (New York 235923, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Joyce E. Yu
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- 235923 NY
Self-reported in NPPES; status is on the state search - Practice location
- 505 E 70TH St, New York, NY 10021
- Phone
- (646) 962-3410
- Enumerated
- May 7, 2007
- Record last updated
- Dec 30, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (646) 962-0246
- Medicare enrollment
- Enrolled (PECOS I20100324000850); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 2002
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 311 in New York → Look up another NPI →
Also registered at 505 E 70TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joyce E. Yu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 235923Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $6,699.11
82 payments; by number, the most common kind was food and beverage; the largest payer was Csl Behring. The 2,496 providers of this specialty with any payment received $8,321.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Trustees OF Columbia University IN The City OF New YorkNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joyce E. Yu among 311 allergy & immunology physician records in New York
Joyce E. Yu, MD is one of 311 allergy & immunology physician records with a practice address in New York. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 51% of them.
- NPI issued2007 · 51% of these records are older, 38% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2002 · median 2000 among the 211 with a school on file
- Record last updated2011 · 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 207K00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology Physician providers in New York
There are 311 allergy & immunology physician records in New York.
All 311 in New York → Every provider in New York → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Daniel Burton, M.D.New York, NY 100211952418501
- Michael Chandler, M.D.New York, NY 100211235280660
- Nathan Saint-Amand, M.D.New York, NY 100221861570830
- Gary Stadtmauer, M.D.New York, NY 100221669567814
- Soombal Zahid, D.O.New York, NY 100221871956458
- Mary Bayno, D.O.New York, NY 100191013159342
- Renata Frenkel, MDNew York, NY 100231598872954
- Nathanael Horne, M.D.New York, NY 100191912965435
Common questions
What is Joyce E. Yu, MD's NPI number?
Joyce E. Yu, MD's National Provider Identifier (NPI) is 1295948123, issued on May 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joyce E. Yu, MD located?
The NPPES record lists a practice address at 505 E 70TH St, New York, NY, 10021. Phone: (646) 962-3410. Providers update this record themselves, so call before visiting.
How can I verify Joyce E. Yu, MD's license?
NPPES lists New York license number 235923, 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.
What is Joyce E. Yu, MD's MIPS final score?
The 2023 MIPS final score is 100 of 100. 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.