Chase Krumpelman, M.D., PH.D.
NPI 1548528847 · Diagnostic Radiology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chase Krumpelman, M.D., PH.D. is a Diagnostic Radiology Physician provider in Chicago, IL (NPI 1548528847).
Provider details
- NPI number
- 1548528847
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036142769 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,601 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Ct Scan Head Or Brain Without Contrast70450 | 421 | $41 |
| Mri Scan of Brain Before and After Contrast70553 | 296 | $113 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 121 | $85 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 107 | $82 |
| Ct Scan of Upper Spine Without Contrast72125 | 66 | $49 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 64 | $74 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,160 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-04-25
- Last updated
- 2018-05-03
Frequently asked questions
- What is Chase Krumpelman's NPI number?
- Chase Krumpelman's National Provider Identifier (NPI) is 1548528847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chase Krumpelman's specialty?
- Chase Krumpelman is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Chase Krumpelman located?
- Chase Krumpelman's practice location on file with NPPES is 676 N Saint Clair St Ste 1400, Chicago, IL 60611-2951.
- What is Chase Krumpelman's phone number?
- The practice phone number listed in the NPPES registry for Chase Krumpelman is (312) 695-4050.
- Does Chase Krumpelman accept Medicare?
- Chase Krumpelman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chase Krumpelman's NPI active?
- Yes — Chase Krumpelman's NPI (1548528847) is active in the NPPES registry as of the last update on 2018-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.