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Certified Registered Nurse Anesthetist (CRNA)

Michael A. Zinckgraf, CNA

Sees patients in Knoxville, TN · Tennessee

Summary

Michael A. Zinckgraf, CNA (Certified Registered Nurse Anesthetist (CRNA)) is enrolled with Medicare at 1 practice location in Knoxville, TN. NPI 1457329427. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(865) 909‑4930 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Michael A. Zinckgraf, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

1Practice location
Certified Registered Nurse Anesthetist (CRNA)Primary specialty
YesAccepts Medicare assignment
24Years since medical school (graduated 2002)
MaleGender (as listed)
Resource Anesthesia, P.C.Group practice

Quick answers

Where does Michael A. Zinckgraf see patients?
Medicare's clinician data lists 1 practice location in Knoxville, TN. Call before your visit to confirm the address.
What is Michael A. Zinckgraf's specialty?
Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
Does Michael A. Zinckgraf accept Medicare assignment?
Yes. Medicare's clinician data says Michael A. Zinckgraf accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Michael A. Zinckgraf?
(865) 909-4930, as listed in official Medicare / NPI Registry data.
What is Michael A. Zinckgraf's NPI number?
1457329427. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Michael A. Zinckgraf is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Michael A. Zinckgraf as a member of this group (CMS data updated 2026-10-02).

  • Resource Anesthesia, P.C.71 clinicians in the group

Specialties

Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Tennessee →

Other nurse anesthetists in Knoxville

Clinicians with the same Medicare primary specialty in Knoxville, TN — not a recommendation.

All nurse anesthetists in Knoxville →

Clinician information

CredentialCNA
Graduation year2002
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1457329427
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians