Diane Hoffman Cymerman, MD
Allergy & Immunology Physician · Stony Brook, NY
Diane Hoffman Cymerman, MD is an allergy & immunology physician with a practice address in Stony Brook, New York, and NPI 1912907486, issued on Jul 27, 2005. Check the license (New York 161005, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Diane Hoffman Cymerman
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- 161005 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2500 Nesconset Hwy, Stony Brook, NY 11790
- Phone
- (631) 751-6262
- Enumerated
- Jul 27, 2005
- Record last updated
- Sep 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (631) 751-6268
- Medicare enrollment
- Enrolled (PECOS I20050701000183); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 1982
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 311 in New York → Look up another NPI →
Also registered at 2500 Nesconset Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Margaret Alex, NPAdult Health Nurse Practitioner1659554343
- Shana Anthony, DPTPhysical Therapist1841606605
- Michael Apton, DDSOrthodontics and Dentofacial Orthopedics Dentistry1750303871
- Scott Berman, MDObstetrics & Gynecology Physician1093707572
- Barbara Boccia, M.D.Family Medicine Physician1679545032
- James Bruno, M.D.Neurology Physician1750436879
Verify Diane Hoffman Cymerman 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 161005Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
599 Medicare Part D claims for 127 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.
Most prescribed
- Montelukast Sodium115 claims
- Levocetirizine Dihydrochloride68 claims
- Azelastine Hcl35 claims
- Levalbuterol Tartrate Hfa31 claims
- Budesonide-Formoterol Fumarate29 claims
- Trelegy Ellipta24 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 MIPS final score for 2023 (Medicare payment program): 98.5 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: $309.72
15 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. 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
- Stony Brook Internists University Faculty Practice CorporationEast Setauket, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diane Hoffman Cymerman among 311 allergy & immunology physician records in New York
Diane Hoffman Cymerman, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1982 · median 2000 among the 211 with a school on file
- Record last updated2016 · 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 Stony Brook → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Rachel Bautista, M.D.Hauppauge, NY 117881811917552
- Eugenio Capitle, MDHauppauge, NY 117881568411650
- Joseph Reiss, MDWantagh, NY 117931376526863
- Anum MuzaffarStony Brook, NY 117941568921575
- Desirie Zorn, NPStony Brook, NY 117941922175868
- Bruce Edwards, MDWoodbury, NY 117971477635357
- Steven Weiss, M.D.Woodbury, NY 117971316941057
- Daryl Altman, MDHicksville, NY 118011538167648
Common questions
What is Diane Hoffman Cymerman, MD's NPI number?
Diane Hoffman Cymerman, MD's National Provider Identifier (NPI) is 1912907486, issued on Jul 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Diane Hoffman Cymerman, MD located?
The NPPES record lists a practice address at 2500 Nesconset Hwy, Stony Brook, NY, 11790. Phone: (631) 751-6262. Providers update this record themselves, so call before visiting.
How can I verify Diane Hoffman Cymerman, MD's license?
NPPES lists New York license number 161005, 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 Diane Hoffman Cymerman, MD prescribe under Medicare Part D?
In 2024, Diane Hoffman Cymerman, MD had 599 Medicare Part D claims for 127 beneficiaries; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.
What is Diane Hoffman Cymerman, MD's MIPS final score?
The 2023 MIPS final score is 98.5 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.