KRISTIN HAMWI C.R.N.A
NPI 1568860765
Nurse Anesthetist, Certified Registered in Sarasota, FL

Active since December 21, 2014Accepts Medicare Assignment
1261 S TAMIAMI TRL, SARASOTA, FL 34239(941) 366-1164(941) 366-3123 Get Directions Write a Review

NPPES record last updated: November 17, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 17, 2022, Jun 14, 2016 (2 updates tracked since 2016).

About Kristin Hamwi C.r.n.a NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KRISTIN HAMWI C.R.N.A (NPI 1568860765) is an individual nurse anesthetist, certified registered in Sarasota, Florida, licensed in Florida (APRN9484929) and active in the NPI registry since December 2014. She is a graduate of Other (2009).

NPPES Registry Identity

NPI1568860765
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameKRISTIN HAMWICredential: C.R.N.A
Location Address1261 S TAMIAMI TRLSarasota, FL 34239-2219
Mailing Address4251 Adelaar DrSarasota, FL 34240-2701 · (941) 223-0994
Fax(941) 366-3123
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateDecember 21, 2014
Last NPPES UpdateNovember 17, 20222 updates tracked since enumeration
NPPES CertifiedNovember 17, 2022
✔ NPI 1568860765 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in FL · APRN9484929
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
1261 S TAMIAMI TRL, Sarasota, FL 34239

Other Names 1

Former Name (1)Kristin Dumas Crna

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Kristin Hamwi C.r.n.a is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2668791005
PECOS Enrollment IDI20190614001896

Medicare Billing Reassignments

8

Medicare enrollment records show Kristin Hamwi reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Anesthesiology
1261 S TAMIAMI TRL
Sarasota, FL 34239
  • Reassigned Medicare billing, Florida enrollment
  • 90 clinicians in this Medicare group
Anesthesiology
206 2ND ST E
Bradenton, FL 34208
  • Reassigned Medicare billing, Florida enrollment
  • 1,887 clinicians in this Medicare group
Nurse Anesthetist, Certified Registered
1220 E VENICE AVE
Venice, FL 34285
  • Reassigned Medicare billing, Florida enrollment
  • 32 clinicians in this Medicare group
Nurse Anesthetist, Certified Registered
901 34TH AVE N UNIT 7266
Saint Petersburg, FL 33734
  • Reassigned Medicare billing, Florida enrollment
  • 122 clinicians in this Medicare group
Health Service
3600 W KENNEDY BLVD
Tampa, FL 33609
  • Reassigned Medicare billing, Florida enrollment
  • 29 clinicians in this Medicare group
Anesthesiology
6101 PINE RIDGE RD
Naples, FL 34119
  • Reassigned Medicare billing, Florida enrollment
  • 767 clinicians in this Medicare group
Anesthesiology
851 TRAFALGAR CT, SUITE 200E
Maitland, FL 32751
  • Reassigned Medicare billing, Florida enrollment
  • 2,356 clinicians in this Medicare group
Physical Therapist
1411 N FLAGLER DR, SUITE 8000
West Palm Beach, FL 33401
  • Reassigned Medicare billing, Florida enrollment
  • 528 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
120 services120 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
46 services45 patients
Anesthesia for procedure on small and large bowel using an endoscope 00813
Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.
38 services38 patients
Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
24 services24 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34239 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$130.04 typical visit price
range $56.00 – $171.84
Typical copayment $32.51 (range $14.00 – $42.96)
Most-billed visit code 99204
Established Patient
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Anesthesiology
1261 S TAMIAMI TRL
SARASOTA, FL 34239
Nurse Anesthetist, Certified Registered
1261 S TAMIAMI TRL
SARASOTA, FL 34239
Anesthesiology
1261 S TAMIAMI TRL
SARASOTA, FL 34239
Nurse Anesthetist, Certified Registered
1261 S TAMIAMI TRL
SARASOTA, FL 34239
Nurse Anesthetist, Certified Registered
1261 S TAMIAMI TRL
SARASOTA, FL 34239
Nurse Anesthetist, Certified Registered
1261 S TAMIAMI TRL
SARASOTA, FL 34239
Nurse Anesthetist, Certified Registered
1261 S TAMIAMI TRL
SARASOTA, FL 34239
Nurse Anesthetist, Certified Registered
1261 S TAMIAMI TRL
SARASOTA, FL 34239

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kristin Hamwi's NPI number?

The NPI number for Kristin Hamwi is 1568860765. It was assigned to this individual provider in the NPPES registry on December 21, 2014. The provider is also known as Kristin Dumas Crna.

Where is Kristin Hamwi located?

Kristin Hamwi practices at 1261 S Tamiami Trl, Sarasota, FL 34239. The listed phone number is (941) 366-1164.

What is Kristin Hamwi's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Kristin Hamwi enrolled in Medicare?

Yes. Kristin Hamwi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Kristin Hamwi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kristin Hamwi reassigns Medicare benefits to 8 organizations: Sarasota Anesthesiologists, PA (Sarasota, FL), Anesthesia Dynamics LLC (Bradenton, FL), Anesthesia Associates Of Southwest Florida LLC (Venice, FL), Office Anesthesia Staffing (Saint Petersburg, FL), Advanced Anesthesia Care Inc (Tampa, FL) and 3 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kristin Hamwi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kristin Hamwi accept?

Health plans from Oscar Health Maintenance Organization of Florida and Wellpoint list Kristin Hamwi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Kristin Hamwi was last updated on November 17, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.