Thomas Albert Schwartzer, MD, PH.D
Internal Medicine Physician · Somerset, NJ
Thomas Albert Schwartzer, MD, PH.D is an internal medicine physician with a practice address in Somerset, New Jersey, and NPI 1649297110, issued on Jul 17, 2006. Check the license (New Jersey 25MA06168000, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Thomas Albert Schwartzer
- Credential
- MD, PH.D
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25MA06168000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 75 Veronica Ave, Somerset, NJ 08873
- Phone
- (732) 828-0002
- Enumerated
- Jul 17, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (732) 828-7070
- Medicare enrollment
- Enrolled (PECOS I20040916000071); accepts Medicare assignment
- Medical or professional school
- Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), 1993
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 75 Veronica Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- John Dorazio, M.D.Cardiovascular Disease Physician1205832904
- Robert Fein, MDMedical Oncology Physician1801887286
Verify Thomas Albert Schwartzer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA06168000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average internal medicine physician in 2024
8,001 Medicare Part D claims for 619 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 184 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium514 claims
- Atorvastatin Calcium362 claims
- Amlodipine Besylate358 claims
- Levothyroxine Sodium297 claims
- Metformin Hcl217 claims
- Metoprolol Succinate173 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: $601.46
35 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Central Jersey Internal Medicine Associates,paMonroe Township, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas Albert Schwartzer among 4,632 internal medicine physician records in New Jersey
Thomas Albert Schwartzer, MD, PH.D is one of 4,632 internal medicine physician records with a practice address in New Jersey. 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 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1993 · median 2000 among the 3,132 with a school on file
- Record last updated2007 · 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 207R00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 internal medicine physician records list a practice address in Somerset
They are 25 of the 1,061 NPPES records with a practice address in Somerset, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Somerset → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Donna Catanzaro, MDSomerset, NJ 088731306838578
- Aparna Chandrasekaran, MDSomerset, NJ 088731871544957
- Linda Compagnone, MDSomerset, NJ 088731720059371
- Art Heinrich, MDSomerset, NJ 088731386665701
- Deepak Jain, MDSomerset, NJ 088731356368823
- Dvinder Kaur, MDSomerset, NJ 088731285605238
- Solomon Kuchipudi, M.D.Somerset, NJ 088731073544284
- Marykutty Kuriakose, MDSomerset, NJ 088731194738369
Common questions
What is Thomas Albert Schwartzer, MD, PH.D's NPI number?
Thomas Albert Schwartzer, MD, PH.D's National Provider Identifier (NPI) is 1649297110, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Albert Schwartzer, MD, PH.D located?
The NPPES record lists a practice address at 75 Veronica Ave, Somerset, NJ, 08873. Phone: (732) 828-0002. Providers update this record themselves, so call before visiting.
How can I verify Thomas Albert Schwartzer, MD, PH.D's license?
NPPES lists New Jersey license number 25MA06168000, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Thomas Albert Schwartzer, MD, PH.D prescribe under Medicare Part D?
In 2024, Thomas Albert Schwartzer, MD, PH.D had 8,001 Medicare Part D claims for 619 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.