Paul Eric Hammerschlag, M.D.
Otology & Neurotology Physician · New York, NY
Paul Eric Hammerschlag, M.D. is an otology & neurotology physician with a practice address in New York, New York, and NPI 1780785303, issued on Sep 26, 2006. Check the license (New York 141394, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Paul Eric Hammerschlag
- Credential
- M.D.
- Primary taxonomy
- Otology & Neurotology Physician 207YX0901X
- License number
- 141394 NY
Self-reported in NPPES; status is on the state search - Practice location
- 650 1St Ave, New York, NY 10016
- Phone
- (212) 889-2600
- Enumerated
- Sep 26, 2006
- Record last updated
- Jul 26, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (212) 679-9207
- Entity
- Type 1 · individual
8 nearest otology & neurotology physician records → All 28 in New York → Look up another NPI →
Also registered at 650 1St Ave
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Verify Paul Eric Hammerschlag 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 141394Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average otology & neurotology physician in 2024
12 Medicare Part D claims, against an average of 409 among the 340 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Paul Eric Hammerschlag among 28 otology & neurotology physician records in New York
Paul Eric Hammerschlag, M.D. is one of 28 otology & neurotology physician records with a practice address in New York. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, 43% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileNo · 79% of these records are
- Record last updated2017 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207YX0901X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otology & Neurotology Physician providers in New York
There are 28 otology & neurotology physician records in New York.
All 28 in New York → Every provider in New York → Otology & Neurotology Physician nationwide →
The 8 otology & neurotology physician records with the nearest ZIP codes
- Leena Asfour, MDNew York, NY 100161417444142
- David Friedmann, M.D.New York, NY 100161063656296
- Daniel Jethanamest, M.D.New York, NY 100161992849095
- Sean McMenomey, MDNew York, NY 100161578578076
- John Roland, M.D.New York, NY 100161962445411
- Eric Smouha, MDNew York, NY 100161780644302
- Neil Sperling, M.D.New York, NY 100161932212651
- Sujana Chandrasekhar, MDNew York, NY 100171649363151
Common questions
What is Paul Eric Hammerschlag, M.D.'s NPI number?
Paul Eric Hammerschlag, M.D.'s National Provider Identifier (NPI) is 1780785303, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Paul Eric Hammerschlag, M.D. located?
The NPPES record lists a practice address at 650 1St Ave, New York, NY, 10016. Phone: (212) 889-2600. Providers update this record themselves, so call before visiting.
How can I verify Paul Eric Hammerschlag, M.D.'s license?
NPPES lists New York license number 141394, 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 Paul Eric Hammerschlag, M.D. prescribe under Medicare Part D?
In 2024, Paul Eric Hammerschlag, M.D. had 12 Medicare Part D claims; the average among otology & neurotology physician prescribers was 409. Part D covers Medicare prescriptions only.
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.