Gregory Zankle, CRNA
NPI 1205910155 · Certified Registered Nurse Anesthetist · Mchenry, IL
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Zankle, CRNA is a Certified Registered Nurse Anesthetist provider in Mchenry, IL (NPI 1205910155).
Provider details
- NPI number
- 1205910155
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 041-195350 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
71 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 Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 26 | $94 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 25 | $81 |
| Anesthesia for Lens Surgery00142 | 20 | $73 |
Typical Medicare-allowed amounts for these services range $73–$94 (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
Additional practice locations (1)
- 800 W Central RdArlington Heights, IL 60005-2349Phone: (847) 570-2760
Registry dates
- Enumerated
- 2006-10-25
- Last updated
- 2025-01-09
- Certified
- 2025-01-09
Frequently asked questions
- What is Gregory Zankle's NPI number?
- Gregory Zankle's National Provider Identifier (NPI) is 1205910155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Zankle's specialty?
- Gregory Zankle is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gregory Zankle located?
- Gregory Zankle's practice location on file with NPPES is 4309 W Medical Center Dr, Mchenry, IL 60050-8419.
- What is Gregory Zankle's phone number?
- The practice phone number listed in the NPPES registry for Gregory Zankle is (815) 385-0084.
- Does Gregory Zankle accept Medicare?
- Gregory Zankle is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Zankle's NPI active?
- Yes — Gregory Zankle's NPI (1205910155) is active in the NPPES registry as of the last update on 2025-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.