David Schwarzbaum, MD
Gastroenterology Physician · Rockville Centre, NY
David Schwarzbaum, MD is a gastroenterology physician with a practice address in Rockville Centre, New York, and NPI 1770979064, issued on Apr 13, 2015. Check the license (New York 292329, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- David Schwarzbaum
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 292329 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2000 N Village Ave Ste 411, Rockville Centre, NY 11570
- Phone
- (516) 593-4451
- Enumerated
- Apr 13, 2015
- Record last updated
- Jun 9, 2026
- Fax
- (516) 593-6202
- Medicare enrollment
- Enrolled (PECOS I20210622000896); may accept Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 2015
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,797 in New York → Look up another NPI →
Also registered at 2000 N Village Ave Ste 411
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pradeep Bansal, MDGastroenterology Physician1457339053
- Harold Lipsky, MDGastroenterology Physician1528046133
Verify David Schwarzbaum 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 292329Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% more Medicare Part D claims than the average gastroenterology physician in 2024
999 Medicare Part D claims for 267 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
Most prescribed
- Omeprazole218 claims
- Famotidine210 claims
- Pantoprazole Sodium107 claims
- Suflave48 claims
- Linzess38 claims
- Dicyclomine Hcl36 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.
Industry payments in 2024: $1,598.57
78 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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.
David Schwarzbaum among 1,797 gastroenterology physician records in New York
David Schwarzbaum, MD is one of 1,797 gastroenterology physician records with a practice address in New York. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 84% of them.
- NPI issued2015 · 84% of these records are older, 13% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2015 · median 1999 among the 1,378 with a school on file
- Record last updated2026 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in New York
There are 1,797 gastroenterology physician records in New York.
All 1,797 in New York → Every provider in Rockville Centre → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Pradeep Bansal, MDRockville Centre, NY 115701457339053
- Steven Friedman, MDRockville Centre, NY 115701174567101
- Ellen Haig, M.D.Rockville Centre, NY 115701053337311
- Leonard Ingber, MDRockville Centre, NY 115701376632505
- Mark Kirchblum, MDRockville Ctr, NY 115701578564316
- Stephen Krigsman, MDRockville Centre, NY 115701881688646
- Harold Lipsky, MDRockville Centre, NY 115701528046133
- Daniel Mausner, MDRockville Centre, NY 115701912907882
Common questions
What is David Schwarzbaum, MD's NPI number?
David Schwarzbaum, MD's National Provider Identifier (NPI) is 1770979064, issued on Apr 13, 2015. An NPI identifies a provider in billing; it is not a license.
Where is David Schwarzbaum, MD located?
The NPPES record lists a practice address at 2000 N Village Ave Ste 411, Rockville Centre, NY, 11570. Phone: (516) 593-4451. Providers update this record themselves, so call before visiting.
How can I verify David Schwarzbaum, MD's license?
NPPES lists New York license number 292329, 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 David Schwarzbaum, MD prescribe under Medicare Part D?
In 2024, David Schwarzbaum, MD had 999 Medicare Part D claims for 267 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.