Louis Samuel Pearlstein, D.O.
Neurology Physician · Bensalem, PA
Louis Samuel Pearlstein, D.O. is a neurology physician with a practice address in Bensalem, Pennsylvania, and NPI 1497793350, issued on Jun 3, 2006. Check the license (Pennsylvania OS004200L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Louis Samuel Pearlstein
- Credential
- D.O.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- OS004200L PA
Self-reported in NPPES; status is on the state search - Practice location
- 3070 Bristol Pike, Bensalem, PA 19020
- Phone
- (215) 245-0272
- Enumerated
- Jun 3, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (215) 244-1005
- Medicare enrollment
- Enrolled (PECOS I20051115000040); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1978
- Entity
- Type 1 · individual
Also registered at 3070 Bristol Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrew Gaspari, PHARMDPharmacist1730555251
- Anu Khatri, D.O.Neurology Physician1760406235
- Emily Sung, D.O.Family Medicine Physician1831376417
Verify Louis Samuel Pearlstein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS004200LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average neurology physician in 2024
1,386 Medicare Part D claims for 303 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Donepezil Hcl108 claims
- Memantine Hcl87 claims
- Carbidopa-Levodopa Er85 claims
- Ropinirole Hcl83 claims
- Gabapentin75 claims
- Lamotrigine66 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,225.59
71 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 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
- Advocare, LLCChalfont, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Neurology Physician providers in Pennsylvania
There are 1,077 neurology physician records in Pennsylvania.
Other neurology physician records in Pennsylvania
- Whitley Aamodt, M.D.Philadelphia, PA1598152944
- Brian Abaluck, MDMalvern, PA1952428070
- Amro Abdulsattar, M.DPhiladelphia, PA1316206667
- Rania Abou Elenein, MDHuntingdon Valley, PA1114156866
- Frederick Abraham, DOWest Reading, PA1851968382
- Daniel Ackerman, M.D.Bethlehem, PA1154642338
- Cathleen Adams, D.O.Hershey, PA1124253851
- Kristin Adams, M.D.Williamsport, PA1326188756
- Akintunde Adebowale, MDHershey, PA1053158204
- Philip Adelman, MDPaoli, PA1376594630
Common questions
What is Louis Samuel Pearlstein, D.O.'s NPI number?
Louis Samuel Pearlstein, D.O.'s National Provider Identifier (NPI) is 1497793350, issued on Jun 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Louis Samuel Pearlstein, D.O. located?
The NPPES record lists a practice address at 3070 Bristol Pike, Bensalem, PA, 19020. Phone: (215) 245-0272. Providers update this record themselves, so call before visiting.
How can I verify Louis Samuel Pearlstein, D.O.'s license?
NPPES lists Pennsylvania license number OS004200L, 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 Louis Samuel Pearlstein, D.O. prescribe under Medicare Part D?
In 2024, Louis Samuel Pearlstein, D.O. had 1,386 Medicare Part D claims for 303 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Louis Samuel Pearlstein, D.O.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.