William James Schwartz, MD
Cardiovascular Disease Physician · Long Island City, NY
William James Schwartz, MD is a cardiovascular disease physician with a practice address in Long Island City, New York, and NPI 1255367355, issued on Jun 23, 2006. Check the license (New York 132607, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- William James Schwartz
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 132607 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3141 45TH St, Long Island City, NY 11103
- Phone
- (718) 721-1500
- Enumerated
- Jun 23, 2006
- Record last updated
- Aug 1, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (718) 777-1623
- Medicaid ID
- 01007056 NY
- Medicare enrollment
- Enrolled (PECOS I20040721001495); accepts Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 1975
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 2,583 in New York → Look up another NPI →
Also registered at 3141 45TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Farah Atallah-Lajam, MDCardiovascular Disease Physician1356382246
- Carlos Castro, PAPhysician Assistant1336238807
- Zasia Chowdhury, PA-CPhysician Assistant1477893584
- Elina Gavrilova, R-PACPhysician Assistant1174726095
- Oksana Khaimova, PAPhysician Assistant1871682278
- Bhupendra Patel, MDInternal Medicine Physician1124055975
Verify William James Schwartz 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 132607Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,664 Medicare Part D claims for 325 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Metoprolol Succinate172 claims
- Atorvastatin Calcium130 claims
- Eliquis97 claims
- Ezetimibe85 claims
- Rosuvastatin Calcium83 claims
- Furosemide79 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: $687.15
24 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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
- North Shore Medical Group OF The Mount Sinai School OF MedicineAstoria, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William James Schwartz among 2,583 cardiovascular disease physician records in New York
William James Schwartz, MD is one of 2,583 cardiovascular disease physician records with a practice address in New York. 87% 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 17% of them.
- NPI issued2006 · 17% of these records are older, 41% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1975 · median 1998 among the 1,896 with a school on file
- Record last updated2008 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in New York
There are 2,583 cardiovascular disease physician records in New York.
All 2,583 in New York → Every provider in Long Island City → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Farah Atallah-Lajam, MDLong Island City, NY 111031356382246
- Myo Maw, MDAstoria, NY 111031871565242
- Tarek Mousa, MD, PHDAstoria, NY 111031013177757
- Arun Palkhiwala, MDAstoria, NY 111031205878949
- Margarita Pascual, MDAstoria, NY 111031558471912
- Emmanuel TroulakisAstoria, NY 111031275540767
- Elisabeth Alexis, MDAstoria, NY 111021336198886
- Panagiota Christia, MDAstoria, NY 111021386084721
Common questions
What is William James Schwartz, MD's NPI number?
William James Schwartz, MD's National Provider Identifier (NPI) is 1255367355, issued on Jun 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William James Schwartz, MD located?
The NPPES record lists a practice address at 3141 45TH St, Long Island City, NY, 11103. Phone: (718) 721-1500. Providers update this record themselves, so call before visiting.
How can I verify William James Schwartz, MD's license?
NPPES lists New York license number 132607, 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 William James Schwartz, MD prescribe under Medicare Part D?
In 2024, William James Schwartz, MD had 1,664 Medicare Part D claims for 325 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.