Brian Gerhardstein, MD PHD
Neurology Physician · Edison, NJ
Brian Gerhardstein, MD PHD is a neurology physician with a practice address in Edison, New Jersey, and NPI 1790982064, issued on Jun 29, 2007. Check the license (New Jersey 25MA08241600, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Brian Gerhardstein
- Credential
- MD PHD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 25MA08241600 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 65 James St, Edison, NJ 08820
- Phone
- (732) 321-7010
- Enumerated
- Jun 29, 2007
- Record last updated
- Feb 22, 2022
- Medicaid ID
- 0156027 NJ
- Medicare enrollment
- Enrolled (PECOS I20071001000181); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2003
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 577 in New Jersey → Look up another NPI →
Also registered at 65 James St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aimee Abbott-Korumi, DOPhysical Medicine & Rehabilitation Physician1821728643
- Erica Addesa, NPPediatric Nurse Practitioner1487276267
- Pranavi Aeturi, MDStudent in an Organized Health Care Education/Training Program1609627769
- Amit Aggarwal, M.D.Diagnostic Radiology Physician1437310752
- Dena Agolio, LCSW, LCADCClinical Social Worker1538694823
- Owais AhmadStudent in an Organized Health Care Education/Training Program1700720703
Verify Brian Gerhardstein 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 25MA08241600Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average neurology physician in 2024
429 Medicare Part D claims for 95 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 62% of claims.
Most prescribed
- Ubrelvy78 claims
- Nurtec Odt60 claims
- Emgality Pen37 claims
- Qulipta35 claims
- Ajovy Autoinjector32 claims
- Gabapentin30 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 practice group's MIPS final score for 2023 (Medicare payment program): 75.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,014.93
71 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. 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
- Hackensack Meridian Health Medical Group - Specialty Care PCEdison, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Gerhardstein among 577 neurology physician records in New Jersey
Brian Gerhardstein, MD PHD is one of 577 neurology 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 2007, is newer than 49% of them.
- NPI issued2007 · 49% of these records are older, 41% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2003 · median 2002 among the 417 with a school on file
- Record last updated2022 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 neurology physician records list a practice address in Edison
They are 44 of the 2,434 NPPES records with a practice address in Edison, and 577 neurology physician records in New Jersey.
All 577 in New Jersey → Every provider in Edison → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Sudhansu Chokroverty, MDEdison, NJ 088201063412492
- Simhadri Gupta, MDEdison, NJ 088201760483895
- Philip Hanna, MDEdison, NJ 088201306846647
- Subramanian Hariharan, MDEdison, NJ 088201497755847
- Martin Herman, MDEdison, NJ 088201902862345
- Jawad Kirmani, M.D.Edison, NJ 088201871527721
- Phillip Kramer, MDEdison, NJ 088201053311233
- Joseph Landolfi, DOEdison, NJ 088201033119383
Common questions
What is Brian Gerhardstein, MD PHD's NPI number?
Brian Gerhardstein, MD PHD's National Provider Identifier (NPI) is 1790982064, issued on Jun 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Brian Gerhardstein, MD PHD located?
The NPPES record lists a practice address at 65 James St, Edison, NJ, 08820. Phone: (732) 321-7010. Providers update this record themselves, so call before visiting.
How can I verify Brian Gerhardstein, MD PHD's license?
NPPES lists New Jersey license number 25MA08241600, 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 Brian Gerhardstein, MD PHD prescribe under Medicare Part D?
In 2024, Brian Gerhardstein, MD PHD had 429 Medicare Part D claims for 95 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Brian Gerhardstein, MD PHD's MIPS final score?
The 2023 MIPS final score is 75.8 of 100, reported for the practice group. 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.