Robert Remstein, DO
Internal Medicine Physician · Newtown, PA
Robert Remstein, DO is an internal medicine physician with a practice address in Newtown, Pennsylvania, and NPI 1750483301, issued on Sep 3, 2006. Check the license (Pennsylvania OS004982L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Robert Remstein
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- OS004982L PA
25MB04085500 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 3 Penns Trl, Newtown, PA 18940
- Phone
- (215) 504-1761
- Enumerated
- Sep 3, 2006
- Record last updated
- Apr 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (215) 504-1721
- Medicaid ID
- 1422901 NJ
- Medicare enrollment
- Enrolled (PECOS I20050304000045); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 1981
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 3 Penns Trl
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Angela Marchesani, CRNPFamily Nurse Practitioner1457383630
Verify Robert Remstein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS004982LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% more Medicare Part D claims than the average internal medicine physician in 2024
3,732 Medicare Part D claims for 327 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 78 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium163 claims
- Atorvastatin Calcium153 claims
- Levothyroxine Sodium148 claims
- Alprazolam139 claims
- Losartan Potassium134 claims
- Metoprolol Succinate107 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.
The MIPS final score for 2023 (Medicare payment program): 95.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Capital Health Medical GroupPennington, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Remstein among 7,300 internal medicine physician records in Pennsylvania
Robert Remstein, DO is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 64% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1981 · median 2008 among the 4,208 with a school on file
- Record last updated2021 · 56% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Pennsylvania
There are 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Newtown → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Raghan Abouasaleh, MDNewtown, PA 189401558319855
- Tara Friedman, M.D.Newtown, PA 189401386772655
- Bruce Goodman, MDNewtown, PA 189401801892120
- Alesha Levenson, MDNewtown, PA 189401336776871
- Giacomo Mangiaracina, MDNewtown, PA 189401942298427
- Nancy Ruiz, M.D.Newtown, PA 189401538496211
- Ashish Sitapara, M.D.Newtown, PA 189401720023971
- Ruth Stevenson, MDNewtown, PA 189401477606523
Common questions
What is Robert Remstein, DO's NPI number?
Robert Remstein, DO's National Provider Identifier (NPI) is 1750483301, issued on Sep 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Remstein, DO located?
The NPPES record lists a practice address at 3 Penns Trl, Newtown, PA, 18940. Phone: (215) 504-1761. Providers update this record themselves, so call before visiting.
How can I verify Robert Remstein, DO's license?
NPPES lists Pennsylvania license number OS004982L, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Robert Remstein, DO prescribe under Medicare Part D?
In 2024, Robert Remstein, DO had 3,732 Medicare Part D claims for 327 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Robert Remstein, DO's MIPS final score?
The 2023 MIPS final score is 95.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.