Jeffrey Kramer, M.D.
NPI 1124056486 · Neurology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Kramer, M.D. is a Neurology Physician provider in Chicago, IL (NPI 1124056486).
Provider details
- NPI number
- 1124056486
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036052917 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
596 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 269 | $132 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 223 | $17 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 42 | $175 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 26 | $132 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 19 | $187 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Donepezil Hcl | 83 | 28 |
| Gabapentin | 68 | 29 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 64 | 20 |
| Memantine Hcl | 54 | 15 |
| Clonazepam | 46 | 14 |
| Escitalopram Oxalate | 43 | 15 |
| Levetiracetam | 36 | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-28
- Last updated
- 2020-03-19
- Certified
- 2020-03-19
Frequently asked questions
- What is Jeffrey Kramer's NPI number?
- Jeffrey Kramer's National Provider Identifier (NPI) is 1124056486, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Kramer's specialty?
- Jeffrey Kramer is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Kramer located?
- Jeffrey Kramer's practice location on file with NPPES is 2525 S Michigan Ave, Chicago, IL 60616-2333.
- What is Jeffrey Kramer's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Kramer is (312) 567-2479.
- Does Jeffrey Kramer accept Medicare?
- Jeffrey Kramer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Kramer's NPI active?
- Yes — Jeffrey Kramer's NPI (1124056486) is active in the NPPES registry as of the last update on 2020-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.