Roger Ira Emert, M.D.
Allergy & Immunology (Internal Medicine) Physician · New York, NY
Roger Ira Emert, M.D. is an allergy & immunology (internal medicine) physician with a practice address in New York, New York, and NPI 1184623134, issued on Jul 20, 2005. Check the license (New York 197044, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Roger Ira Emert
- Credential
- M.D.
- Primary taxonomy
- Allergy & Immunology (Internal Medicine) Physician 207RA0201X
- License number
- 197044 NY
Self-reported in NPPES; status is on the state search - Practice location
- 555 Madison Ave FL 2, New York, NY 10022
- Phone
- (646) 754-2000
- Enumerated
- Jul 20, 2005
- Record last updated
- Apr 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (646) 754-9690
- Medicaid ID
- 01629345 NY
- Medicare enrollment
- Enrolled (PECOS I20090915000116); accepts Medicare assignment
- Medical or professional school
- Ohio State University College Of Medicine, 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest allergy & immunology (internal medicine) physician records → All 61 in New York → Look up another NPI →
Also registered at 555 Madison Ave FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Chavez, MDInternal Medicine Physician1326113069
- Niki Cohen, NPAdult Health Nurse Practitioner1043820533
- Steven Lamm, M.D.Internal Medicine Physician1992856702
- Alyssa Lee, DPTPhysical Therapist1104600659
- Bruno Manno, M.D.Cardiovascular Disease Physician1396748257
- Scott Smukalla, M.D.Gastroenterology Physician1821380726
Verify Roger Ira Emert 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 197044Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.6 times the Medicare Part D claims of the average allergy & immunology (internal medicine) physician in 2024
2,833 Medicare Part D claims for 226 beneficiaries, against an average of 789 among the 429 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Atorvastatin Calcium324 claims
- Biktarvy306 claims
- Losartan Potassium114 claims
- Zolpidem Tartrate106 claims
- Rosuvastatin Calcium93 claims
- Valacyclovir81 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): 84.5 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $34.92
2 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 321 providers of this specialty with any payment received $7,456.30 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
- New York UniversityNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Roger Ira Emert among 61 allergy & immunology (internal medicine) physician records in New York
Roger Ira Emert, M.D. is one of 61 allergy & immunology (internal medicine) 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1991 · median 1999 among the 38 with a school on file
- Record last updated2021 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0201X 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 (Internal Medicine) Physician providers in New York
There are 61 allergy & immunology (internal medicine) physician records in New York.
All 61 in New York → Every provider in New York → Allergy & Immunology (Internal Medicine) Physician nationwide →
The 8 allergy & immunology (internal medicine) physician records with the nearest ZIP codes
- Arthur Englard, M.D., PH.D.New York, NY 100231538227905
- Barton Inkeles, M.D.New York, NY 100211720144009
- Susanna Silverman, M.D.New York, NY 100161104050129
- Paula Busse, MDNew York, NY 100291134147937
- Beth Corn, MDNew York, NY 100291659399483
- Charlotte Cunningham-Rundles, M.D., PHD.New York, NY 100291619906427
- Mauli Desai, M.D.New York, NY 100291326222332
- Hsi-En Ho, M.D.New York, NY 100291295173201
Common questions
What is Roger Ira Emert, M.D.'s NPI number?
Roger Ira Emert, M.D.'s National Provider Identifier (NPI) is 1184623134, issued on Jul 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Roger Ira Emert, M.D. located?
The NPPES record lists a practice address at 555 Madison Ave FL 2, New York, NY, 10022. Phone: (646) 754-2000. Providers update this record themselves, so call before visiting.
How can I verify Roger Ira Emert, M.D.'s license?
NPPES lists New York license number 197044, 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 Roger Ira Emert, M.D. prescribe under Medicare Part D?
In 2024, Roger Ira Emert, M.D. had 2,833 Medicare Part D claims for 226 beneficiaries; the average among allergy & immunology (internal medicine) physician prescribers was 789. Part D covers Medicare prescriptions only.
What is Roger Ira Emert, M.D.'s MIPS final score?
The 2023 MIPS final score is 84.5 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.