Blake Butler
NPI 1548656135 · Anesthesiology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Blake Butler is a Anesthesiology Physician provider in Chicago, IL (NPI 1548656135).
Provider details
- NPI number
- 1548656135
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 4301119091 (MI)
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
11 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
232 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) |
|---|---|---|
| Anesthesia for Lens Surgery00142 | 99 | $123 |
| Anesthesia for Other Procedure on Urinary System Through Urethra00910 | 32 | $119 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 28 | $102 |
| Anesthesia for Removal of Urinary Bladder Tumors Including Use of an Endoscope00912 | 17 | $190 |
| Anesthesia for Fragmenting, Manipulation And/Or Removal of Kidney Stone Including Use of an Endoscope00918 | 17 | $186 |
| Anesthesia for Other Procedure on Lower Leg, Ankle, and Foot Bones01480 | 15 | $181 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-09
- Last updated
- 2019-07-17
Frequently asked questions
- What is Blake Butler's NPI number?
- Blake Butler's National Provider Identifier (NPI) is 1548656135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Blake Butler's specialty?
- Blake Butler is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Blake Butler located?
- Blake Butler's practice location on file with NPPES is 201 E Huron St, Chicago, IL 60611-3197.
- What is Blake Butler's phone number?
- The practice phone number listed in the NPPES registry for Blake Butler is (312) 926-2000.
- Does Blake Butler accept Medicare?
- Blake Butler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Blake Butler's NPI active?
- Yes — Blake Butler's NPI (1548656135) is active in the NPPES registry as of the last update on 2019-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.