Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Brian C Chalker, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1609051846

Brian C Chalker, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Clarksville, Tennessee. Qualified in 2007, 19 years ago. Practices with Anesthesia Medical Group, PC, a 436-clinician group and accepts Medicare assignment. Licensed in Florida, Kentucky and Tennessee.

Years since qualifying
19
Licensed in
FL, KY, TN
In the registry since
2008
Specialties on file
3
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

651 Dunlop Ln
Clarksville, TN 37040-5015
Phone: (931) 551-1795
Fax: (931) 551-1798
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence APRN11046933 (FL)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 13014 (TN)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 3005572 (KY)

Record details

NPI number1609051846
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJanuary 7, 2008
Last updated in NPPESMay 18, 2026
Certification dateMay 18, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Anesthesia Medical Group, P.C. — 436 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients123
Services billed 127 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Vanderbilt Clarksville Hospital Hospital · Clarksville, TN · listed as Vanderbilt Hospital
  • Tampa General Hospital Crystal River Hospital · Crystal River, FL

Colleagues at Anesthesia Medical Group, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 436 clinicians in the practice; 12 are shown here.

Other providers in Clarksville