Daniel Grinberg, M.D.
Otolaryngology Physician · West Nyack, NY
Daniel Grinberg, M.D. is an otolaryngology physician with a practice address in West Nyack, New York, and NPI 1851390942, issued on Jul 20, 2005. Check the license (New York 217371, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Daniel Grinberg
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 217371 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1 Crosfield Ave, West Nyack, NY 10994
- Phone
- (845) 727-1370
- Enumerated
- Jul 20, 2005
- Record last updated
- Apr 2, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (845) 727-1377
- Medicare enrollment
- Enrolled (PECOS I20031124000549); accepts Medicare assignment
- Medical or professional school
- Columbia University College Of Physicians And Surgeons, 1994
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 765 in New York → Look up another NPI →
Also registered at 1 Crosfield Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Diane Butfilowski, MSAudiologist1659543213
- Mark Dunayer, DMDDentist1972870020
- Arielle FeimanAudiologist1134449473
- Lee Fleischer, MDSurgery Physician1275541021
- Adrienne Fueg, MDSurgery Physician1891890554
- John Huang, M.D.Otolaryngology Physician1689613747
Verify Daniel Grinberg 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 217371Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% more Medicare Part D claims than the average otolaryngology physician in 2024
680 Medicare Part D claims for 316 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Fluticasone Propionate119 claims
- Prednisone78 claims
- Pantoprazole Sodium64 claims
- Mometasone Furoate43 claims
- Ipratropium Bromide39 claims
- Azelastine Hcl34 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): 91.3 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: $1,008.10
44 payments; by number, the most common kind was food and beverage; the largest payer was Aerin Medical Inc. The 6,429 providers of this specialty with any payment received $1,922.50 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
- Ent And Allergy Associates LLPWest Nyack, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daniel Grinberg among 765 otolaryngology physician records in New York
Daniel Grinberg, M.D. is one of 765 otolaryngology physician records with a practice address in New York. 82% 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, 87% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1994 · median 2001 among the 542 with a school on file
- Record last updated2019 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 otolaryngology physician records list a practice address in West Nyack
They are 8 of the 439 NPPES records with a practice address in West Nyack, and 765 otolaryngology physician records in New York.
All 765 in New York → Every provider in West Nyack → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Shelley Berson, M.D.West Nyack, NY 109941003830886
- John Huang, M.D.West Nyack, NY 109941689613747
- Ontario Lau, M.D.West Nyack, NY 109941417120031
- Marc Levine, M.D.West Nyack, NY 109941316911720
- Christopher Lisi, M.D.West Nyack, NY 109941861767055
- Edward Rhee, MDWest Nyack, NY 109941376542845
- Eric Roffman, MDWest Nyack, NY 109941417079674
- Don Blakeslee, MDWest Point, NY 109961174525695
Common questions
What is Daniel Grinberg, M.D.'s NPI number?
Daniel Grinberg, M.D.'s National Provider Identifier (NPI) is 1851390942, issued on Jul 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Grinberg, M.D. located?
The NPPES record lists a practice address at 1 Crosfield Ave, West Nyack, NY, 10994. Phone: (845) 727-1370. Providers update this record themselves, so call before visiting.
How can I verify Daniel Grinberg, M.D.'s license?
NPPES lists New York license number 217371, 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 Daniel Grinberg, M.D. prescribe under Medicare Part D?
In 2024, Daniel Grinberg, M.D. had 680 Medicare Part D claims for 316 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Daniel Grinberg, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.3 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.