William Choe, DO
NPI 1548300809 · Anesthesiology Physician · Glendale Heights, IL
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Choe, DO is a Anesthesiology Physician provider in Glendale Heights, IL (NPI 1548300809).
Provider details
- NPI number
- 1548300809
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 036.119812 (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
19 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
84 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 | 33 | $131 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 23 | $150 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 15 | $164 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 13 | $138 |
Typical Medicare-allowed amounts for these services range $131–$164 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-07
- Last updated
- 2021-03-30
- Certified
- 2021-03-30
Frequently asked questions
- What is William Choe's NPI number?
- William Choe's National Provider Identifier (NPI) is 1548300809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Choe's specialty?
- William Choe is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Choe located?
- William Choe's practice location on file with NPPES is 701 Winthrop Ave, Glendale Heights, IL 60139-1405.
- What is William Choe's phone number?
- The practice phone number listed in the NPPES registry for William Choe is (630) 545-5980.
- Does William Choe accept Medicare?
- William Choe is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Choe's NPI active?
- Yes — William Choe's NPI (1548300809) is active in the NPPES registry as of the last update on 2021-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.