NPPES file of Aug 9, 2026

Jonathan M. Raser-Schramm, MD

Vascular Neurology Physician · Newark, DE

Jonathan M. Raser-Schramm, MD is a vascular neurology physician with a practice address in Newark, Delaware, and NPI 1003019498, issued on Jun 6, 2007. Check the license (Delaware C1-0009988, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003019498
Name
Jonathan M. Raser-Schramm
Credential
MD
Primary taxonomy
Vascular Neurology Physician 2084V0102X
License numbers
C1-0009988 DE
MD437818 PA
Self-reported in NPPES; status is on the state search
Practice location
774 Christiana RD, Newark, DE 19713
Phone
(302) 731-3017
Enumerated
Jun 6, 2007
Record last updated
Dec 31, 2022
Fax
(302) 733-1888
Medicare enrollment
Enrolled (PECOS I20220517002474); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 774 Christiana RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Enrica Arnaudo, MDNeurology Physician1144271354
  2. Sung Bae, MDNeurology Physician1396795076
  3. Leif-Erik Bohman, MDNeurological Surgery Physician1235392945
  4. Paul Boulos, MDNeurological Surgery Physician1083620942
  5. Anthony Caristo, DPMFoot & Ankle Surgery Podiatrist1801898143
  6. Michael Carunchio, M.D.Neurology Physician1881646164

Verify Jonathan M. Raser-Schramm in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
    Search for license C1-0009988
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Delaware license search

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81% fewer Medicare Part D claims than the average vascular neurology physician in 2024

51 Medicare Part D claims for 16 beneficiaries, against an average of 270 among the 598 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims.

  1. Jonathan Raser-Schramm51
  2. Specialty average270

Most prescribed

  1. Gabapentin17 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.

2 hospitals and group practices

  1. Union Hospital OF Cecil CountyElkton, MD · Acute Care Hospitals4 of 5 stars
  2. Christiana Care Health Services IncNewark, DE

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Vascular Neurology Physician providers in Delaware

There are 5 vascular neurology physician records in Delaware.

The 4 vascular neurology physician records with the nearest ZIP codes

  1. Sherif Elsayed, MDNewark, DE 197131295354751
  2. Azka Rahman, MDNewark, DE 197131801414594
  3. Waimei Tai, MDNewark, DE 197181316149206
  4. David Parrella, MDDover, DE 199011225233141

Common questions

What is Jonathan M. Raser-Schramm, MD's NPI number?

Jonathan M. Raser-Schramm, MD's National Provider Identifier (NPI) is 1003019498, issued on Jun 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan M. Raser-Schramm, MD located?

The NPPES record lists a practice address at 774 Christiana RD, Newark, DE, 19713. Phone: (302) 731-3017. Providers update this record themselves, so call before visiting.

How can I verify Jonathan M. Raser-Schramm, MD's license?

NPPES lists Delaware license number C1-0009988, as entered by the provider. Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jonathan M. Raser-Schramm, MD prescribe under Medicare Part D?

In 2024, Jonathan M. Raser-Schramm, MD had 51 Medicare Part D claims for 16 beneficiaries; the average among vascular neurology physician prescribers was 270. 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.