Steven L. Schwartz, MD
Cardiovascular Disease Physician · Nashua, NH
Steven L. Schwartz, MD is a cardiovascular disease physician with a practice address in Nashua, New Hampshire, and NPI 1609805605, issued on Jul 2, 2006. Check the license (New Hampshire 9859, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Steven L. Schwartz
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 9859 NH
Self-reported in NPPES; status is on the state search - Practice location
- 8 Prospect St, Nashua, NH 03060
- Phone
- (603) 577-2039
- Enumerated
- Jul 2, 2006
- Record last updated
- Jan 4, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (603) 882-5656
- Medicaid IDs
- 3058239 MA
30009893 NH - Medicare enrollment
- Enrolled (PECOS I20051227000528); accepts Medicare assignment
- Medical or professional school
- State University Of New York Downstate Medical Center, 1984
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 152 in New Hampshire → Look up another NPI →
Also registered at 8 Prospect St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Douglas Allen, D.O.Anesthesiology Physician1528098837
- Allisa Alpert, DOInternal Medicine Physician1851880447
- Tahani Alturkistani, M.DDiagnostic Radiology Physician1396975496
- Valerie Atkins, MDNeonatal-Perinatal Medicine Physician1073605218
- Brett BakerSurgery Physician1700272333
- Chad Bandosz, PAPhysician Assistant1912635178
Verify Steven L. Schwartz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 9859Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,582 Medicare Part D claims for 392 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Metoprolol Succinate171 claims
- Eliquis126 claims
- Rosuvastatin Calcium106 claims
- Amlodipine Besylate105 claims
- Atorvastatin Calcium82 claims
- Lisinopril68 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: $410.95
12 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. 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
- Foundation Medical Partners IncMilford, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven L. Schwartz among 152 cardiovascular disease physician records in New Hampshire
Steven L. Schwartz, MD is one of 152 cardiovascular disease physician records with a practice address in New Hampshire. 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 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 49% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1984 · median 2006 among the 113 with a school on file
- Record last updated2010 · 51% 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 Hampshire 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 Hampshire
There are 152 cardiovascular disease physician records in New Hampshire.
All 152 in New Hampshire → Every provider in Nashua → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Steven Beaudette, M.D.Nashua, NH 030601265418594
- Craig Berry, M.D.Nashua, NH 030601104802446
- Wendi Cardeiro, MDNashua, NH 030601962428573
- Yuka Endo, M.D.Nashua, NH 030601750314878
- Peter Klementowicz, M.D.Nashua, NH 030601285611863
- Mark LieblingNashua, NH 030601023095569
- Ajay Sharma, M.D.Nashua, NH 030601063662922
- James Flynn, M.D.Londonderry, NH 030531174584361
Common questions
What is Steven L. Schwartz, MD's NPI number?
Steven L. Schwartz, MD's National Provider Identifier (NPI) is 1609805605, issued on Jul 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven L. Schwartz, MD located?
The NPPES record lists a practice address at 8 Prospect St, Nashua, NH, 03060. Phone: (603) 577-2039. Providers update this record themselves, so call before visiting.
How can I verify Steven L. Schwartz, MD's license?
NPPES lists New Hampshire license number 9859, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Steven L. Schwartz, MD prescribe under Medicare Part D?
In 2024, Steven L. Schwartz, MD had 1,582 Medicare Part D claims for 392 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.